Advanced Stats - Pitching: Saturday, April 8th

As was the case yesterday, all of today’s pitchers are listed, while only covering the night slate in the notes. It’s the second time around for some of these arms, which means we have 2017 stats. We’ll be mixing those in under the L14 Days, but everything else in the bottom portion that uses season and L30 Days numbers are still from last year are still 2016 numbers. Today is the only day we will mix like that because half of today’s pitchers still haven’t made a start yet this year. Next week, we’re into 2017 stats. Hopefully, we’ll have some updated park factors too.

Check out Tuesday’s article for an explanation on some newly included stats this year, including DRA and some Statcast stuff. Remember that FanDuel has changed their pitcher pricing to de-emphasize the Win in favor of the Quality Start. A welcome, if not overdue change.

As always, don’t forget to check lineups, umpire assignments, line movement, and Kevin’s weather report as they are released later in the day, all of which may change the equation and help you decide between two pitchers of otherwise equal value in a pinch. And all of which are now available right here on the site.

Most stats are pulled directly from the Fangraphs.com database. If a stat is used that you are not familiar with and want to learn more about, their glossary does a terrific job of explaining all of the advanced stats used here.

Starting Pitching Main Chart

We’re using Seamheads.com three year park factors. Home team is in bold. Team Def = UZR/150. L2Yrs is a rolling calendar. Hm/Rd xFIP is since the start of the 2016 season. Opp team offensive stats are wRC+.

Pitcher Team Team
Def
SIERA
L2Yrs
IP/GS
L2Yrs
GB%
L2Yrs
Park
Run
Hm/Rd
xFIP
SIERA
L14
Opp Opp
Hm/Rd
Opp L/R
wRC+
Opp L7
wRC+
Aaron Nola PHI 1.9 3.44 5.7 52.0% 1.02 2.84 WAS 98 95 91
Aaron Sanchez TOR 2.2 4.14 6.29 56.4% 0.97 3.59 TAM 96 98 73
Adalberto Mejia MIN -5.8 7.02 33.3% 0.99 8 CHW 97 102 108
Adam Conley FLA 2.8 4.42 5.33 39.0% 0.87 5.13 NYM 102 104 115
Chad Kuhl PIT -2.8 4.5 5.01 44.3% 0.95 5.87 ATL 86 89 105
Chris Archer TAM -1.4 3.29 6.18 46.9% 0.97 3.26 3.4 TOR 97 103 80
Clayton Kershaw LOS 2.3 2.29 7.08 49.6% 1.37 2.41 1.95 COL 100 84 73
Dallas Keuchel HOU 4.2 3.25 6.78 59.3% 1.01 3.26 3.77 KAN 85 100 64
Danny Duffy KAN 4.9 3.98 5.8 37.2% 1.01 3.5 3.47 HOU 97 98 85
Eduardo Rodriguez BOS 4.1 4.29 5.57 37.8% 1.01 4.47 DET 110 102 140
Felix Hernandez SEA -4.3 3.93 6.3 53.4% 0.92 4.5 1.66 ANA 101 99 104
Jeremy Guthrie WAS 1.1 5.02 5.46 34.4% 1.02 PHI 76 83 75
Jhoulys Chacin SDG -5.9 4.4 5.26 47.8% 0.86 3.91 5.57 SFO 83 100 155
Jon Gray COL -3.1 3.72 5.44 43.2% 1.37 3.07 2.32 LOS 89 109 65
Jordan Zimmermann DET -5.1 4.16 5.96 42.4% 1.01 5.29 BOS 105 113 58
Kendall Graveman OAK -8.3 4.49 5.8 51.0% 1.07 4.7 2.82 TEX 106 98 85
Kevin Gausman BAL -3.2 3.79 5.94 44.3% 1.04 3.99 5.41 NYY 84 93 107
Kyle Hendricks CHC 9.1 3.54 5.94 49.9% 1.05 4.17 MIL 92 87 103
Madison Bumgarner SFO 4.8 3.13 6.74 40.4% 0.86 3.44 0.92 SDG 92 98 97
Masahiro Tanaka NYY 0.8 3.63 6.4 47.4% 1.04 3.79 4.64 BAL 104 107 95
Michael Wacha STL -5.3 4.15 5.8 46.2% 0.97 3.82 CIN 85 91 111
Miguel Gonzalez CHW 3.3 4.56 5.68 40.2% 0.99 4.62 MIN 99 95 92
R.A. Dickey TOR 2.2 4.78 6.18 42.0% 0.97 4.58 TAM 96 98 73
Ricky Nolasco ANA 6.5 4.35 5.81 42.3% 0.92 4.36 4.74 SEA 101 107 124
Robert Gsellman NYM 1.3 3.72 5.86 0.537 0.87 3.04 2.1 FLA 96 91 88
Tommy Milone MIL -7.2 4.45 5.34 0.431 1.05 3.96 2.22 CHC 106 116 113
Trevor Bauer CLE 5.4 4.24 6. 0.443 1.07 4 ARI 99 87 106
Yu Darvish TEX 1.9 3.22 5.9 0.407 1.07 3.58 5.89 OAK 98 91 84
Zack Greinke ARI -6.1 3.65 6.54 0.47 1.07 4.57 4.25 CLE 85 103 94
Bronson Arroyo CIN 0.4 0 0 0.97 STL 102 106 129


Aaron Nola had an excellent start to his major league career and then something happened. Either he stopped locating or they stopped chasing or both, but they hit the crap out of him from June on. Over his last nine starts, opposing hitters had a .454 BABIP with a 36.1 Hard%. He still had a 56 GB% and 14.6 K-BB%. Word on the street (or the internet) is that he’s developed a changeup this spring, so perhaps that will help some, but what should we expect? Ground balls and strikeouts are two things whether going good or bad. We obviously expect some BABIP improvement. He doesn’t throw very hard, which could be a factor in mistakes being hit hard, but his Exit Velocity and Barrels are among the best on the board today. It’s perplexing, but the peripherals are with him, which bodes well more times than not. The Nationals weren’t a very good offense against RHP last year. They should be better this season.

Adam Conley failed to go even six innings in 13 of his 24 starts last season (not counting his first one which ended after one inning due to rain). This was due to his 10.6 BB%. Only six times did he go more than six innings. We shouldn’t expect more than six innings here, but he should be able to accumulate a few strikeouts. It should be a little warmer in NY tonight than it was last night, but still not ideal hitting conditions.

Clayton Kershaw is pitching in Colorado. We’ve seen that some pitchers can be successful there and this is an offense that greatly struggled against LHP last year (22.9 K%).

Dallas Keuchel came and executed a definite plan in his first game, throwing a career high 80% of his pitches low. Though he still had a superior ground ball rate in 2016, it wasn’t as good as the year before and he found too many barrels last season. That may have been the result of his shoulder injury and perhaps a healthier Keuchel will be a better one and it started really well with 11 of 16 batted balls on the ground and only three balls hit hard. Even if he only struck out four. He has a plus matchup tonight against the Royals.

Kendall Graveman seems to get early season hype every season, but I rarely find him to be a useful pitcher for DFS purposes because he fails to miss many bats. This year, the gossip is about a velocity spike (for the second year in a row) and Jeff Sullivan (Fangraphs) gave us two articles in his favor. He did strike out seven of 24 Angels after all with an 11.5 SwStr%, but split his batted balls evenly with five GBs, LDs and FBs each, 40% of that contact being of the hard variety. A third article (not by Sullivan) suggested that the sacrifice of that increased velocity and swinging strikes, might be his ground ball rate. This would actually be a fine tradeoff for our purposes as strikeouts are more important than anything in DFS. It’s a more difficult environment in Texas tonight.

Kyle Hendricks probably won’t be as good as last year because basically everything has to go right to generate an ERA around two with a good, but not great strikeout rate. He does excel at contact management (0.7 Hard-Soft%, 87.2 mph aEV, 3.8% Barrels/BBE) and has a great defense behind him though, so don’t expect it all to go away. There’s still a good chance he beats his estimators significantly and he faces a predominantly right-handed lineup, at least among it’s better components, which struck out a quarter of the time against RHP last year.

Madison Bumgarner hit two HRs and struck out 11 of 27 batters, not even allowing a hit until the sixth inning. Now he gets to face the Padres, who struck out 25.3% of the time against LHP last year. Oh, and his velocity was also up, even taking into account the measuring differences this year.

Robert Gsellman is taking Thor’s spot today due to a blister. It’s a big Asgardian helmet to fill and you wouldn’t expect this Mets fan to actually be excited about this because I did not want to miss writing about him on a Sunday. This is a pitcher who struck out batters at a below average clip throughout the minors, but suddenly spiked in the majors to 22.7% with an ERA around two and a half, supported by his FIP, though other estimators were significantly higher with a 3.6 HR/FB that is bound to regress heavily. Don’t automatically expect those strikeouts to go away though. The stuff has exceeded expectations with an uptick in velocity and the addition of the Warthan slider to his arsenal upon reaching the majors. There are reasons to believe he now has the ability to sustain many of the unexpected gains he made upon arriving in the majors. A strikeout rate above average with a ground ball rate above 50% are things Cy Young contenders have been made of in recent seasons. While there’s concern about a third pitch, he’s developing his curveball this spring. This doesn’t necessarily immediately make it a plus pitch, but It could enhance his other weapons. He’s in a nice spot at home here where the biggest concern might be his infield defense if he’s generating so many ground balls.

Yu Darvish generated just a 5.1 SwStr% on his way to walking five Clevelanders, while striking out only four. His velocity looked fine, but everything else seemed a mess. You could blame that on facing the reigning AL champs on Opening Day or it could be something else, but I’m not ready to punish a guy who was so dominant last year after just one bad (but terrible) start. Pitching in Texas is never easy and the A’s don’t strike out a lot, but the matchup is an upgrade tonight.

NOT AS GOOD AS THEY LOOK (OR THE FADE LIST)

This list is reserved for pitchers who may look attractive because their ERAs are much lower than their estimators. The reason for this is almost always extreme BABIP, LOB, and/or HR/FB deviation from the norm, so we’ll just quote those stats and be done with them.

League AVG (.298 BABIP – 72.3 LOB% – 13.3 HR/FB)

Felix Hernandez (.271 – 73.5% – 14.5) did allow two HRs in his first start and did not generate many ground balls, but otherwise looked good against Houston, striking out six of 19 batters and allowing only those two runs before leaving with a groin injury. He already has enough of a risk factor with an ERA that would have been over four if not for 11 unearned runs last year and now he faced the Angels, an offense against which he may have less strikeout upside for a cost above $9K.

NO THANK YOU (In order from least to most offensive)

Danny Duffy struck out eight of the 24 Twins he faced first time out, walking a few as well. It was argued here that he may have tired in throwing a career high number of innings last year, resulting in a fading down the stretch, making him a solid play at a reasonable price and he came through. Today, he appears slightly more expensive in a tougher spot, traveling to Houston to face a stronger, predominantly right-handed lineup. He surrendered 26 of his 27 HRs to RHBs last season (.325 wOBA) and already allowed one in his first start. I like him for a cost up to around $9K against more balanced lineups.

Jon Gray is at home, but that is not necessarily the reason for little interest in him. It’s the combination of Coors and one of the top offenses vs RHP last year. Even still, he costs just $6.5K on DraftKings, making it slightly interesting. He struck out seven of 20 Brewers in his first start, but got into some trouble and lasted only four innings.

Trevor Bauer is someone DFS players either hate or love. I’m in the camp that doesn’t see the upside beyond his risk of potentially walking the ball park. His 12.1 K-BB% last year was perfectly average as is his cost today, but the park in Arizona is a decent sized downgrade.

Zack Greinke didn’t have terrible results his first time out (5 IP – 4 H – 2 ER – 1 HR – 2 BB – 4 K), but boy did he throw Bumgarner a meatball. They showed a graphic during the game that everyone’s velocity (who had pitched in the game) was up, except for Greinke, who was down 0.5 mph. Then we found out about the measuring alterations and he might be in some trouble. Cleveland found a way to squeeze both Santana and Encarnacion into the lineup last night, so this will not be an easier lineup to face.

Chad Kuhl

Ricky Nolasco

R.A. Dickey

Jeremy Guthrie is starting for a post-season contender. You never could have convinced me that was going to happen this year.

Jhoulys Chacin

Tommy – Cubs? Is that who we’re all stacking today? Okay. He only threw 69 major league innings last year, but had a weird low aEV, high Barrels rate thing going on.

K/BB Chart

Pitcher and Opponent K% & BB% for titled splits, similar to the Main Chart.

Pitcher Team Split K% BB% Split K% BB% Split K% BB%
Aaron Nola Phillies L2 Years 23.6% 6.0% Home 27.8% 6.3% L14 Days
Aaron Sanchez Blue Jays L2 Years 19.0% 9.2% Road 20.7% 7.3% L14 Days
Adalberto Mejia Twins L2 Years 0.0% 7.7% Road 0.0% 7.7% L14 Days
Adam Conley Marlins L2 Years 21.2% 9.6% Road 21.3% 10.6% L14 Days
Chad Kuhl Pirates L2 Years 17.6% 6.6% Home 12.7% 11.9% L14 Days
Chris Archer Rays L2 Years 28.2% 7.7% Home 28.8% 7.9% L14 Days 17.2% 3.5%
Clayton Kershaw Dodgers L2 Years 33.0% 3.6% Road 30.8% 2.5% L14 Days 33.3% 0.0%
Dallas Keuchel Astros L2 Years 22.4% 6.1% Home 20.5% 5.2% L14 Days 16.0% 8.0%
Danny Duffy Royals L2 Years 22.2% 7.3% Road 30.6% 6.6% L14 Days 33.3% 12.5%
Eduardo Rodriguez Red Sox L2 Years 20.2% 7.9% Road 23.1% 7.6% L14 Days
Felix Hernandez Mariners L2 Years 20.9% 8.3% Road 17.8% 10.7% L14 Days 31.6% 0.0%
Jeremy Guthrie Nationals L2 Years 12.7% 6.6% Road L14 Days
Jhoulys Chacin Padres L2 Years 18.6% 8.8% Home 20.5% 6.8% L14 Days 9.5% 9.5%
Jon Gray Rockies L2 Years 25.3% 8.2% Home 27.1% 5.2% L14 Days 35.0% 10.0%
Jordan Zimmermann Tigers L2 Years 18.0% 5.1% Home 12.9% 5.8% L14 Days
Kendall Graveman Athletics L2 Years 14.6% 6.6% Road 12.9% 6.3% L14 Days 29.2% 8.3%
Kevin Gausman Orioles L2 Years 22.4% 6.4% Home 20.5% 6.2% L14 Days 16.0% 16.0%
Kyle Hendricks Cubs L2 Years 22.7% 5.9% Road 21.2% 7.8% L14 Days
Madison Bumgarner Giants L2 Years 27.7% 5.2% Road 28.6% 5.4% L14 Days 40.7% 0.0%
Masahiro Tanaka Yankees L2 Years 21.3% 4.5% Road 17.9% 4.8% L14 Days 16.7% 11.1%
Michael Wacha Cardinals L2 Years 19.5% 7.5% Home 20.3% 7.7% L14 Days
Miguel Gonzalez White Sox L2 Years 17.2% 7.2% Home 16.7% 4.7% L14 Days
R.A. Dickey Blue Jays L2 Years 15.6% 7.7% Road 18.0% 8.4% L14 Days
Ricky Nolasco Angels L2 Years 18.0% 5.9% Home 17.3% 4.7% L14 Days 16.0% 8.0%
Robert Gsellman Mets L2 Years 22.8% 7.9% Home 23.3% 7.8% L14 Days 25.0% 0.0%
Tommy Milone Brewers L2 Years 16.5% 6.7% Home 16.0% 4.6% L14 Days 22.2% 0.0%
Trevor Bauer Indians L2 Years 21.7% 9.6% Road 20.8% 8.3% L14 Days
Yu Darvish Rangers L2 Years 30.7% 8.1% Home 28.2% 8.5% L14 Days 14.8% 18.5%
Zack Greinke Diamondbacks L2 Years 22.1% 5.4% Home 16.5% 7.5% L14 Days 19.1% 9.5%
Bronson Arroyo Reds L2 Years 0.0% 0.0% Road L14 Days

K/BB Chart – Opponent

Opponent Split K% BB% Split K% BB% Split K% BB%
Nationals Road 20.8% 8.3% RH 20.0% 8.6% L7Days 22.5% 11.3%
Rays Home 25.9% 7.7% RH 24.2% 7.4% L7Days 20.8% 5.3%
White Sox Home 20.5% 7.8% LH 22.0% 7.4% L7Days 22.3% 7.8%
Mets Home 21.0% 9.2% LH 22.3% 8.7% L7Days 16.4% 9.4%
Braves Road 20.5% 8.0% RH 19.7% 8.5% L7Days 23.1% 8.8%
Blue Jays Road 22.8% 9.9% RH 22.4% 10.1% L7Days 20.2% 13.3%
Rockies Home 18.7% 8.9% LH 22.9% 8.4% L7Days 28.1% 3.5%
Royals Road 21.5% 6.2% LH 20.1% 6.4% L7Days 23.6% 6.0%
Astros Home 24.5% 9.0% LH 23.4% 8.7% L7Days 21.5% 5.3%
Tigers Home 19.9% 8.2% LH 21.4% 8.9% L7Days 25.8% 7.5%
Angels Home 16.2% 7.9% RH 16.4% 7.7% L7Days 14.4% 8.8%
Phillies Home 24.2% 7.2% RH 23.1% 7.1% L7Days 23.4% 5.9%
Giants Road 18.5% 8.5% RH 17.3% 9.5% L7Days 16.9% 9.7%
Dodgers Road 21.3% 8.5% RH 21.1% 8.4% L7Days 20.5% 6.0%
Red Sox Road 20.1% 8.9% RH 18.0% 8.6% L7Days 17.1% 11.1%
Rangers Home 19.2% 8.0% RH 20.0% 7.2% L7Days 23.3% 8.1%
Yankees Road 19.8% 7.0% RH 20.0% 7.8% L7Days 17.4% 10.4%
Brewers Home 26.1% 10.1% RH 25.8% 9.4% L7Days 23.7% 8.5%
Padres Home 24.1% 8.2% LH 25.3% 8.1% L7Days 25.5% 5.0%
Orioles Home 20.4% 8.1% RH 21.5% 7.5% L7Days 23.9% 8.3%
Reds Road 20.3% 6.6% RH 20.6% 7.3% L7Days 20.4% 5.4%
Twins Road 24.4% 8.7% RH 22.3% 8.4% L7Days 25.6% 10.5%
Rays Home 25.9% 7.7% RH 24.2% 7.4% L7Days 20.8% 5.3%
Mariners Road 20.2% 7.4% RH 20.2% 8.2% L7Days 23.6% 8.0%
Marlins Road 20.0% 7.2% RH 19.0% 7.3% L7Days 20.3% 7.4%
Cubs Road 21.6% 9.8% LH 20.1% 10.5% L7Days 20.4% 12.2%
Diamondbacks Home 23.5% 7.3% RH 22.6% 6.9% L7Days 22.2% 7.4%
Athletics Road 19.6% 7.8% RH 19.0% 7.6% L7Days 21.3% 7.1%
Indians Road 21.7% 7.4% RH 20.1% 8.9% L7Days 20.7% 12.0%
Cardinals Home 19.9% 8.5% RH 21.1% 8.5% L7Days 18.0% 8.4%

Batted Ball Chart

Pitcher and Opponent Batted Ball stats.

Pitcher Team Split Hard% HR/FB% Hd-St% Split Hard% HR/FB% Hd-St% Split Hard% HR/FB% Hd-St% Split Hard% HR/FB% Hd-St%
Aaron Nola Phillies L2 Years 28.8% 13.9% 7.2% 2017 28.8% 12.8% 5.6% Home 27.4% 23.7% 0.7% L14 Days
Aaron Sanchez Blue Jays L2 Years 27.3% 12.1% 7.8% 2017 30.3% 10.7% 9.6% Road 28.4% 9.0% 5.2% L14 Days
Adalberto Mejia Twins L2 Years 41.7% 0.0% 33.4% 2017 41.7% 0.0% 33.4% Road 41.7% 0.0% 33.4% L14 Days
Adam Conley Marlins L2 Years 28.1% 8.6% 7.2% 2017 31.4% 8.5% 10.9% Road 29.8% 10.2% 12.1% L14 Days
Chad Kuhl Pirates L2 Years 33.0% 8.9% 13.4% 2017 33.0% 8.9% 13.4% Home 41.4% 13.8% 28.8% L14 Days
Chris Archer Rays L2 Years 32.4% 12.8% 14.4% 2017 32.8% 16.2% 14.8% Home 32.9% 10.2% 15.8% L14 Days 26.1% 0.0% 4.4%
Clayton Kershaw Dodgers L2 Years 26.9% 9.2% 6.7% 2017 28.4% 7.5% 8.1% Road 31.7% 12.1% 14.0% L14 Days 50.0% 10.0% 31.2%
Dallas Keuchel Astros L2 Years 24.9% 14.7% 1.6% 2017 29.8% 16.4% 8.7% Home 26.8% 10.9% 4.4% L14 Days 16.7% 0.0% -5.5%
Danny Duffy Royals L2 Years 33.3% 11.7% 15.0% 2017 36.6% 13.0% 18.8% Road 33.8% 14.0% 15.2% L14 Days 30.8% 10.0% 15.4%
Eduardo Rodriguez Red Sox L2 Years 29.7% 10.8% 9.0% 2017 27.6% 11.1% 5.4% Road 29.7% 7.5% 8.8% L14 Days
Felix Hernandez Mariners L2 Years 26.7% 15.4% 9.1% 2017 28.7% 14.5% 12.1% Road 24.0% 17.5% 4.4% L14 Days 25.0% 66.7% 8.3%
Jeremy Guthrie Nationals L2 Years 30.7% 14.1% 12.7% 2017 Road L14 Days
Jhoulys Chacin Padres L2 Years 33.2% 12.5% 15.3% 2017 31.6% 11.0% 12.6% Home 29.3% 5.0% 8.4% L14 Days 50.0% 28.6% 43.7%
Jon Gray Rockies L2 Years 31.8% 12.0% 13.3% 2017 30.6% 12.8% 12.8% Home 28.0% 13.6% 8.3% L14 Days 27.3% 0.0% 18.2%
Jordan Zimmermann Tigers L2 Years 28.7% 10.7% 9.2% 2017 27.3% 10.3% 8.8% Home 33.0% 14.1% 16.0% L14 Days
Kendall Graveman Athletics L2 Years 28.9% 13.4% 12.6% 2017 29.1% 12.9% 12.1% Road 30.4% 15.5% 14.8% L14 Days 40.0% 20.0% 33.3%
Kevin Gausman Orioles L2 Years 29.4% 14.2% 8.7% 2017 31.1% 15.4% 12.8% Home 29.0% 11.8% 7.0% L14 Days 17.7% 0.0% -23.5%
Kyle Hendricks Cubs L2 Years 25.8% 10.7% 3.9% 2017 25.8% 9.3% 0.7% Road 25.9% 11.2% 1.5% L14 Days
Madison Bumgarner Giants L2 Years 29.7% 10.7% 10.3% 2017 31.6% 10.7% 12.2% Road 35.0% 14.9% 16.2% L14 Days 62.5% 16.7% 43.7%
Masahiro Tanaka Yankees L2 Years 31.7% 14.4% 12.9% 2017 32.5% 12.0% 14.0% Road 31.0% 11.5% 11.3% L14 Days 53.9% 50.0% 46.2%
Michael Wacha Cardinals L2 Years 29.9% 11.4% 10.1% 2017 30.0% 11.6% 11.2% Home 33.3% 12.7% 14.9% L14 Days
Miguel Gonzalez White Sox L2 Years 28.6% 10.9% 11.2% 2017 28.6% 6.8% 10.5% Home 27.0% 6.2% 8.0% L14 Days
R.A. Dickey Blue Jays L2 Years 26.6% 11.9% 5.5% 2017 30.0% 14.7% 7.3% Road 27.8% 13.3% 3.2% L14 Days
Ricky Nolasco Angels L2 Years 32.9% 10.9% 17.5% 2017 34.1% 11.1% 19.7% Home 29.9% 9.9% 14.4% L14 Days 36.8% 20.0% 21.0%
Robert Gsellman Mets L2 Years 29.2% 3.4% 10.7% 2017 28.4% 3.6% 10.3% Home 25.4% 0.0% 4.3% L14 Days 66.7% 0.0% 33.4%
Tommy Milone Brewers L2 Years 29.4% 14.9% 10.8% 2017 35.6% 21.4% 16.8% Home 33.7% 23.3% 15.4% L14 Days 14.3% 0.0% -14.3%
Trevor Bauer Indians L2 Years 31.5% 11.7% 11.4% 2017 31.9% 11.6% 12.9% Road 30.4% 6.7% 9.1% L14 Days
Yu Darvish Rangers L2 Years 31.3% 12.4% 9.7% 2017 30.0% 12.0% 7.2% Home 37.1% 13.6% 21.2% L14 Days 50.0% 20.0% 44.4%
Zack Greinke Diamondbacks L2 Years 28.7% 10.4% 7.4% 2017 30.7% 13.9% 10.4% Home 35.7% 11.6% 16.2% L14 Days 40.0% 12.5% 6.7%
Bronson Arroyo Reds L2 Years 0.0% 0.0% 0.0% 2017 Road L14 Days

Batted Ball Charts – Opponent

Opponent Split Hard% HR/FB% Hd-St% Split Hard% HR/FB% Hd-St% Split Hard% HR/FB% Hd-St%
Nationals Road 33.5% 13.3% 15.4% RH 32.8% 12.1% 14.9% L7Days 35.1% 12.1% 16.6%
Rays Home 33.4% 13.4% 14.4% RH 32.5% 14.2% 12.9% L7Days 30.9% 4.7% 8.9%
White Sox Home 28.8% 12.0% 8.2% LH 31.2% 13.1% 13.3% L7Days 27.1% 13.8% 5.1%
Mets Home 34.3% 13.6% 13.3% LH 33.3% 14.8% 12.2% L7Days 31.5% 9.8% 8.8%
Braves Road 28.0% 10.5% 7.9% RH 29.4% 9.7% 11.0% L7Days 29.2% 15.7% 7.7%
Blue Jays Road 33.1% 14.6% 12.8% RH 33.3% 15.0% 14.6% L7Days 26.3% 6.7% 3.5%
Rockies Home 34.9% 15.9% 18.5% LH 32.5% 13.0% 13.0% L7Days 33.1% 4.8% 15.6%
Royals Road 29.5% 11.7% 10.1% LH 31.2% 12.2% 11.8% L7Days 29.3% 5.6% 10.0%
Astros Home 32.9% 14.5% 15.2% LH 34.3% 14.4% 17.4% L7Days 27.4% 4.7% 8.5%
Tigers Home 32.7% 13.2% 16.2% LH 35.5% 12.6% 17.6% L7Days 32.4% 19.0% 15.8%
Angels Home 29.6% 10.9% 10.9% RH 30.5% 9.9% 11.8% L7Days 25.3% 8.5% 5.5%
Phillies Home 25.3% 12.2% 3.8% RH 28.9% 13.0% 7.8% L7Days 31.6% 6.3% 10.9%
Giants Road 31.5% 10.1% 11.8% RH 29.5% 8.4% 9.7% L7Days 27.7% 9.6% 10.6%
Dodgers Road 33.8% 12.2% 17.3% RH 34.6% 15.6% 18.0% L7Days 28.5% 6.7% 8.9%
Red Sox Road 33.3% 13.5% 13.9% RH 34.2% 13.2% 15.2% L7Days 25.8% 7.5% 6.4%
Rangers Home 31.5% 13.7% 12.2% RH 31.1% 14.1% 12.0% L7Days 34.9% 10.4% 15.2%
Yankees Road 29.6% 10.1% 13.0% RH 29.5% 13.4% 12.9% L7Days 35.1% 14.8% 16.2%
Brewers Home 34.3% 16.3% 16.7% RH 32.2% 15.5% 13.0% L7Days 26.4% 20.0% 5.0%
Padres Home 30.6% 12.6% 12.1% LH 32.5% 14.9% 14.4% L7Days 22.7% 8.3% 6.0%
Orioles Home 33.1% 16.6% 12.0% RH 33.1% 16.8% 12.9% L7Days 38.5% 14.3% 16.7%
Reds Road 28.3% 10.8% 9.5% RH 30.0% 11.5% 12.1% L7Days 24.1% 13.1% 3.9%
Twins Road 30.6% 13.6% 11.2% RH 31.1% 12.9% 12.7% L7Days 29.8% 14.6% 14.6%
Rays Home 33.4% 13.4% 14.4% RH 32.5% 14.2% 12.9% L7Days 30.9% 4.7% 8.9%
Mariners Road 31.1% 14.9% 12.0% RH 31.4% 14.9% 13.2% L7Days 30.3% 17.7% 4.7%
Marlins Road 29.4% 10.4% 9.3% RH 29.4% 9.8% 8.9% L7Days 29.9% 10.0% 11.9%
Cubs Road 32.2% 14.4% 13.4% LH 29.6% 14.9% 10.5% L7Days 26.8% 12.5% 7.8%
Diamondbacks Home 35.2% 17.7% 20.1% RH 32.6% 12.9% 15.3% L7Days 35.5% 21.1% 18.9%
Athletics Road 30.9% 12.6% 11.1% RH 29.4% 10.0% 10.4% L7Days 35.9% 8.9% 22.1%
Indians Road 30.7% 10.8% 11.4% RH 31.5% 12.5% 13.9% L7Days 33.8% 6.3% 14.1%
Cardinals Home 33.3% 13.3% 16.1% RH 34.2% 14.7% 17.2% L7Days 29.1% 14.5% 13.2%

K/SwStr Chart (2016 LG AVG – 20.2 K% – 9.5 SwStr% – 2.13 K/SwStr)

Getting called strikeouts can be a skill, but it’s usually not a sustainable one at a large deviation from the league rate (catcher framing and other factors may make some difference here). K% correlates heavily with SwStr% though. Look for a large difference and you might find a potential adjustment before anyone else.

Pitcher Team K% Season SwStr% Season K%/SwStr% K% L30 Days SwStr% L30 Days K%/SwStr%
Aaron Nola PHI 25.1% 9.6% 2.61
Aaron Sanchez TOR 20.4% 8.2% 2.49 22.0% 9.3% 2.37
Adalberto Mejia MIN 0.0% 4.8% 0.00
Adam Conley FLA 21.2% 9.8% 2.16 16.7% 13.3% 1.26
Chad Kuhl PIT 17.6% 8.9% 1.98 20.4% 8.8% 2.32
Chris Archer TAM 27.4% 12.2% 2.25 23.5% 12.8% 1.84
Clayton Kershaw LOS 31.6% 15.3% 2.07 26.2% 12.0% 2.18
Dallas Keuchel HOU 20.5% 9.6% 2.14
Danny Duffy KAN 25.7% 12.9% 1.99 23.5% 13.2% 1.78
Eduardo Rodriguez BOS 21.8% 10.6% 2.06 28.1% 13.0% 2.16
Felix Hernandez SEA 18.6% 9.6% 1.94 12.7% 8.9% 1.43
Jeremy Guthrie WAS
Jhoulys Chacin SDG 18.8% 8.3% 2.27 23.6% 10.3% 2.29
Jon Gray COL 26.0% 12.1% 2.15 27.6% 12.7% 2.17
Jordan Zimmermann DET 14.7% 7.7% 1.91 15.0% 9.1% 1.65
Kendall Graveman OAK 13.7% 7.4% 1.85 15.6% 6.6% 2.36
Kevin Gausman BAL 23.0% 10.8% 2.13 20.7% 11.3% 1.83
Kyle Hendricks CHC 22.8% 10.0% 2.28 25.8% 10.8% 2.39
Madison Bumgarner SFO 27.5% 11.5% 2.39 28.0% 12.4% 2.26
Masahiro Tanaka NYY 20.5% 10.9% 1.88 17.4% 11.5% 1.51
Michael Wacha STL 18.8% 8.1% 2.32 13.9% 6.3% 2.21
Miguel Gonzalez CHW 16.8% 8.0% 2.10 13.0% 6.4% 2.03
R.A. Dickey TOR 17.3% 10.6% 1.63 22.2% 14.3% 1.55
Ricky Nolasco ANA 17.6% 9.2% 1.91 18.8% 9.8% 1.92
Robert Gsellman NYM 22.7% 9.1% 2.49 24.1% 8.5% 2.84
Tommy Milone MIL 15.8% 8.7% 1.82 33.3% 12.7% 2.62
Trevor Bauer CLE 20.7% 9.0% 2.30 20.3% 9.3% 2.18
Yu Darvish TEX 31.7% 12.6% 2.52 34.7% 13.6% 2.55
Zack Greinke ARI 20.1% 10.4% 1.93 20.2% 9.7% 2.08
Bronson Arroyo CIN


When a knuckleballer is your only outlier, something’s being done right.

ERA Estimators Chart (2016 LG AVG – 4.34 ERA – 4.30 SIERA – 4.24 xFIP – 4.30 FIP)

How a pitcher’s ERA matches up against his defense independent estimators.

Pitcher Team Season
ERA
Season
SIERA
DIFF Season
xFIP
DIFF Season
FIP
DIFF Season
DRA
DIFF ERA
L30
SIERA
L30
DIFF xFIP
L30
DIFF FIP
L30
DIFF
Aaron Nola PHI 4.78 3.29 -1.49 3.08 -1.7 3.08 -1.7 2.85 -1.93
Aaron Sanchez TOR 3 4.01 1.01 3.75 0.75 3.55 0.55 3.64 0.64 3.64 4.65 1.01 4.7 1.06 4.6 0.96
Adalberto Mejia MIN 7.71 7.02 -0.69 8 0.29 4.43 -3.28 6.82 -0.89
Adam Conley FLA 3.85 4.64 0.79 4.84 0.99 4.2 0.35 4.68 0.83 0 4.59 4.59 4.48 4.48 2.81 2.81
Chad Kuhl PIT 4.2 4.5 0.3 4.53 0.33 3.95 -0.25 4.55 0.35 5.32 4.12 -1.2 4.21 -1.11 3.06 -2.26
Chris Archer TAM 4.02 3.5 -0.52 3.41 -0.61 3.81 -0.21 3.23 -0.79 3.62 3.64 0.02 3.78 0.16 4.29 0.67
Clayton Kershaw LOS 1.69 2.41 0.72 2.28 0.59 1.8 0.11 2.10 0.41 1.29 2.98 1.69 2.92 1.63 2.36 1.07
Dallas Keuchel HOU 4.55 3.77 -0.78 3.53 -1.02 3.87 -0.68 3.72 -0.83
Danny Duffy KAN 3.51 3.53 0.02 3.79 0.28 3.83 0.32 3.69 0.18 5.34 3.94 -1.4 3.79 -1.55 5.52 0.18
Eduardo Rodriguez BOS 4.71 4.44 -0.27 4.72 0.01 4.43 -0.28 3.92 -0.79 3.27 3.75 0.48 4.42 1.15 2.93 -0.34
Felix Hernandez SEA 3.82 4.63 0.81 4.45 0.63 4.63 0.81 3.73 -0.09 5.12 5.42 0.3 5.12 0 5.39 0.27
Jeremy Guthrie WAS
Jhoulys Chacin SDG 4.81 4.38 -0.43 4.21 -0.6 4.01 -0.8 4.21 -0.60 1.33 3.63 2.3 3.31 1.98 3.04 1.71
Jon Gray COL 4.61 3.72 -0.89 3.61 -1 3.6 -1.01 3.81 -0.80 5.52 3.56 -1.96 3.42 -2.1 3.21 -2.31
Jordan Zimmermann DET 4.87 4.81 -0.06 4.84 -0.03 4.42 -0.45 4.84 -0.03 10.13 6.15 -3.98 6.81 -3.32 10.4 0.27
Kendall Graveman OAK 4.11 4.57 0.46 4.38 0.27 4.39 0.28 4.13 0.02 4.91 4.17 -0.74 3.85 -1.06 3.04 -1.87
Kevin Gausman BAL 3.61 3.81 0.2 3.77 0.16 4.1 0.49 3.72 0.11 3.18 3.91 0.73 3.86 0.68 3.9 0.72
Kyle Hendricks CHC 2.13 3.7 1.57 3.59 1.46 3.2 1.07 3.01 0.88 2.32 3.23 0.91 3.18 0.86 2.57 0.25
Madison Bumgarner SFO 2.74 3.36 0.62 3.54 0.8 3.24 0.5 3.36 0.62 3.92 3.04 -0.88 3.56 -0.36 3.17 -0.75
Masahiro Tanaka NYY 3.07 3.79 0.72 3.61 0.54 3.51 0.44 3.20 0.13 2.7 4.47 1.77 4.42 1.72 5.17 2.47
Michael Wacha STL 5.09 4.31 -0.78 4.05 -1.04 3.91 -1.18 5.20 0.11 17.55 4.44 -13.11 4.59 -12.96 7.95 -9.6
Miguel Gonzalez CHW 3.73 4.61 0.88 4.65 0.92 3.71 -0.02 3.99 0.26 2.76 4.87 2.11 5.11 2.35 2.96 0.2
R.A. Dickey TOR 4.46 4.81 0.35 4.76 0.3 5.03 0.57 4.64 0.18 4.82 4.17 -0.65 4.32 -0.5 3.04 -1.78
Ricky Nolasco ANA 4.42 4.39 -0.03 4.41 -0.01 4.14 -0.28 3.97 -0.45 1.85 4.3 2.45 4.14 2.29 3 1.15
Robert Gsellman NYM 2.42 3.76 1.34 3.38 0.96 2.63 0.21 3.93 1.51 2.06 3.43 1.37 3.04 0.98 2.46 0.4
Tommy Milone MIL 5.71 4.61 -1.1 4.41 -1.3 5.54 -0.17 6.26 0.55 6.23 3.79 -2.44 3.22 -3.01 5.45 -0.78
Trevor Bauer CLE 4.26 4.22 -0.04 4.13 -0.13 3.99 -0.27 4.12 -0.14 6.39 4.11 -2.28 4.03 -2.36 4.38 -2.01
Yu Darvish TEX 3.41 3.08 -0.33 3.19 -0.22 3.09 -0.32 3.21 -0.20 4.4 2.86 -1.54 2.88 -1.52 2.73 -1.67
Zack Greinke ARI 4.37 4.11 -0.26 3.98 -0.39 4.12 -0.25 3.41 -0.96 5.56 4.89 -0.67 4.81 -0.75 6.98 1.42
Bronson Arroyo CIN


This last season seems to have produced more large gaps from ERA to estimators than I can remember since I’ve gotten interested in this sort of thing. I think part of it was the spike in HRs that at least xFIP wasn’t ready to handle last year. You’ll see fewer discrepancies in FIP (which uses actual HR rate).

Aaron Nola will better a 60.6% strand rate and shouldn’t allow the .400+ BABIP he did after May.

Adam Conley had an 8.5 HR/FB that wouldn’t have seemed like that big a deal until last year, but it’s the main separator from his estimators, though his 77.3 LOB% was a bit high for his skill set.

Dallas Keuchel had slight strand rate and HR issues, not too far from the norm though.

Kyle Hendricks broke the estimators with incredible contact management and a great defense, which led him to a .250 BABIP and 80.1 LOB%. Some regression has to be expected.

Madison Bumgarner allowed the lowest BABIP of his career and allowed just seven of his 26 HRs at home (6.1 HR/FB).

Robert Gsellman had just a 3.6 HR/FB, as mentioned above.

BABIP & Statcast Chart (2016 LG AVG – .298 BABIP – 44.3 GB% – 20.9 LD% – 9.5 IFFB% – 87.2 Z-Contact%)

A few years back, both Dan Rosencheck and Steve Staude separately found that high Infield Fly Ball (IFFB) rates and low Zone Contact (Z-Contact) rates correlated well with lower BABIP for pitchers. I won’t pretend to know how much of the variation in BABIP can be explained by these factors, but since they seem to have some effect, here they are. See if you can use it to your advantage.

It’s presented as the difference between team and pitcher BABIP allowed because team defense can explain a lot of the variance from league average on its own. A pitcher with a much lower BABIP than his team allows is a red flag absent further supporting evidence, while a pitcher with a much higher BABIP than his team allows may have something to offer in the future, especially with the right indicators.

Pitcher Team Team BABIP Pitcher BABIP Diff GB% Pitcher LD% Pitcher IFFB% Pitcher Zcontact Exit
Velocity
Barrels
BBE
Barrels
PA
BBE
Aaron Nola PHI 0.304 0.334 0.03 55.2% 0.2 3.8% 85.9% 87.6 4.30% 2.50% 282
Aaron Sanchez TOR 0.282 0.267 -0.015 54.4% 0.205 7.1% 87.0% 90.7 6.20% 3.90% 500
Adalberto Mejia MIN 0.319 0.417 0.098 33.3% 0.25 0.0% 100.0%
Adam Conley FLA 0.303 0.299 -0.004 38.2% 0.207 9.8% 87.5% 88.5 7.30% 3.90% 315
Chad Kuhl PIT 0.306 0.304 -0.002 44.3% 0.196 7.6% 87.5% 89.7 5.90% 3.70% 185
Chris Archer TAM 0.297 0.296 -0.001 47.8% 0.177 7.6% 84.7% 90.7 8.40% 4.80% 488
Clayton Kershaw LOS 0.288 0.254 -0.034 49.4% 0.205 15.1% 80.3% 87.3 5.10% 2.90% 316
Dallas Keuchel HOU 0.306 0.304 -0.002 56.7% 0.19 10.7% 88.5% 89 6.90% 4.30% 452
Danny Duffy KAN 0.298 0.291 -0.007 36.4% 0.209 8.2% 81.3% 90.2 8.50% 5.10% 436
Eduardo Rodriguez BOS 0.293 0.278 -0.015 31.6% 0.224 11.8% 85.9% 86.3 6.00% 3.50% 267
Felix Hernandez SEA 0.292 0.271 -0.021 50.2% 0.205 8.4% 90.8% 89 5.60% 3.50% 411
Jeremy Guthrie WAS 0.288
Jhoulys Chacin SDG 0.296 0.317 0.021 48.4% 0.229 11.8% 91.5% 89.7 5.10% 3.20% 395
Jon Gray COL 0.317 0.308 -0.009 43.5% 0.245 8.5% 86.6% 88.7 6.20% 3.50% 403
Jordan Zimmermann DET 0.300 0.304 0.004 43.1% 0.18 14.7% 89.6% 88.5 6.90% 4.90% 319
Kendall Graveman OAK 0.299 0.289 -0.01 52.1% 0.205 6.5% 90.9% 90 5.90% 4.20% 557
Kevin Gausman BAL 0.299 0.308 0.009 44.1% 0.212 14.3% 86.5% 89.4 8.20% 4.60% 429
Kyle Hendricks CHC 0.255 0.250 -0.005 48.4% 0.202 9.3% 87.2% 87.2 3.80% 2.10% 417
Madison Bumgarner SFO 0.287 0.265 -0.022 39.6% 0.189 11.1% 84.2% 89.1 7.60% 4.20% 500
Masahiro Tanaka NYY 0.292 0.271 -0.021 48.2% 0.207 12.0% 87.3% 89.7 4.40% 2.90% 526
Michael Wacha STL 0.304 0.334 0.03 46.6% 0.239 6.2% 88.1% 88.5 6.20% 4.00% 390
Miguel Gonzalez CHW 0.298 0.289 -0.009 40.1% 0.218 9.3% 89.0% 88.1 3.90% 2.70% 387
R.A. Dickey TOR 0.282 0.279 -0.003 42.1% 0.219 14.1% 81.9% 88.1 7.60% 5.10% 488
Ricky Nolasco ANA 0.301 0.294 -0.007 43.1% 0.188 5.5% 90.0% 89.1 7.00% 4.80% 561
Robert Gsellman NYM 0.308 0.325 0.017 54.2% 0.225 14.3% 90.5% 90.7 3.20% 1.60% 95
Tommy Milone MIL 0.300 0.308 0.008 45.7% 0.244 5.7% 86.3% 87.4 8.60% 6.10% 220
Trevor Bauer CLE 0.289 0.292 0.003 48.7% 0.204 8.7% 86.9% 90.4 6.70% 3.90% 480
Yu Darvish TEX 0.292 0.290 -0.002 40.4% 0.196 10.0% 81.8% 86.7 5.40% 2.90% 224
Zack Greinke ARI 0.320 0.294 -0.026 45.9% 0.195 10.8% 90.5% 88.7 8.40% 5.10% 406
Bronson Arroyo CIN 0.290


There are no significant outliers worth worrying about. Aaron Nola does need to induce a few more popups though. Or at least a few period.

Pitcher Notes & Summary

Here we rank pitchers by value tiers with their overall rank in parenthesis next to the name for the top five to ten. These are not hard and rigid rankings. Everything is fluid and can change depending on ever evolving situations throughout the day. This is the more opinionated part. If there are questions, it’ll help show you where my imaginary boundaries are drawn.

Value Tier One

Clayton Kershaw (2) may be at Coors, but his cost has been adjusted down several thousand dollars to account for this. In fact, he’s only the third most expensive pitcher on DraftKings today. You could alter gravity to make the atmosphere like the moon and I’d still take Kershaw at this price. (Well, maybe not because it would be difficult to make plays on defense in a moon like gravity setting.)

Value Tier Two

Madison Bumgarner (1) may be the top overall pitcher tonight when considering his matchup and that’s something you almost never say with Kershaw on the board. However, he is the top priced pitcher by a significant margin, also something you never say with Kershaw on the board. I’m wavering quite a bit between Tier One and Two status for him tonight.

Kyle Hendricks (3) has a nice matchup that should boost his strikeout rate as he limits the impact of the contact they do make. Like Keuchel, $9K may not often be ideal for a dependent pitcher, but he does have significant strikeout upside in this spot.

Dallas Keuchel (4t) isn’t cheap at around $9K on either site, but he looked good in his first start and faces an offense that struggled to make good contact.

Value Tier Three

Robert Gsellman (6) has the ability to be the third best pitcher in this rotation…is something I would say if I were writing a bold predictions column (like on Rotographs). This could go bad and he could turn back into the guy he was for most of his minor league journey, but it didn’t happen in March. If it weren’t for that small bit of risk, I’d probably push him up a tier. I may even have some kind of reverse bias going on as a Mets fan, fearing pushing him too high. If he repeats his major league performance from last year and this spring, he could easily exceed a $7K price tag.

Kendall Graveman was differently impressive, but also concerning in his first start. What I mean by that is that if he generated the same amount of hard contact in Texas tonight that he did in his first start, it could be more problematic, but if his newfound velocity is going to give him that kind of strikeout upside $4.9K might be a bargain as a speculative add in your P2 spot behind an Ace tonight.

Yu Darvish (4t) struggled greatly in his first start. It’s not enough to move off him yet, especially in a better matchup tonight, but it might be enough to bump him down at a cost around $10K.

Value Tier Four – These guys seem basically in line with their price tag. They are either barely usable and shouldn’t hurt you too much, but might not help you much either or have such a wide range of outcomes that you can’t see much benefit beyond the risk.

Aaron Nola is better than he showed after May last year. He may have to make some adjustments to get there, but it’s more likely than not that will happen. Continuing to strikeout batters and generate ground balls at above average rates even when things were going wrong is a good sign, giving him significant upside at a moderate price tag to start the season. The matchup at home against the Nats is anywhere from neutral to slightly negative.

Adam Conley has a pretty wide range of outcomes and some of them might be disastrous if he can’t find the plate. However, the best of those outcomes should easily exceed a sub-$7K price tag.

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You can find me on twitter @FreelanceBBall for any questions, comments, or insults.

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About the Author

MTro86
Matt Trollo (MTro86)

Matt has written for ReupSports in the past where he developed his unique pitching charts. He probably watches and reads more about baseball than any normal human being would find enjoyable, accumulating an incredible wealth of mostly useless knowledge, while he patiently waits for his jedi powers to manifest. In addition to writing the Advanced Pitching Charts column for RotoGrinders, MTro86 also heads up the premium MLB News Alerts during baseball season.