Advanced Stats – Pitching: Thursday, August 31st

This is going to be it for us on the season. The last article of the year lands on a six-game Thursday night slate (10 games overall). After last night’s Keuchel disaster, maybe I’m not leaving soon enough. While it would be nice to end on a strong slate, that’s not going to happen. There are some usable pitchers though and that’s all you can really ask from a slate this small.

Thank you to everyone for reading and to RotoGrinders for supplying the outlet once again. I’ll attempt to drop some stuff that would normally land here into the Alerts going forward each weekday, so make sure you’re signed up for those.

Good luck to everyone still playing daily fantasy baseball and those about to embark on the NFL journey. September is actually one of the most profitable times of the season for savvy MLB players due to the influx of new or returning players.

As always, don’t forget to check lineups, umpire assignments, line movement, ownership projections and the weather forecast 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. All of these things are available right here on the site.

Legend

Starting Pitching Main Chart

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+
Bartolo Colon MIN -0.3 4.64 5.72 43.5% 1.04 4.05 5.68 CHW 92 89 85
Ben Lively PHI 0.8 5.5 5.91 39.7% 0.94 6.09 3.97 MIA 97 98 109
CC Sabathia NYY 0.9 4.44 5.79 49.7% 1.01 4.07 4.05 BOS 96 101 95
Collin McHugh HOU -4.6 3.99 5.7 40.5% 0.94 4.08 3.83 TEX 84 100 95
Eduardo Rodriguez BOS 5.3 4.2 5.59 33.4% 1.01 4.39 3.79 NYY 109 90 72
Gio Gonzalez WAS 2 4.11 5.94 47.2% 1.02 4.29 4.29 MIL 91 89 52
Jacob deGrom NYM 1.7 3.46 6.33 45.3% 1.02 3.34 2.63 CIN 101 101 86
Jeremy Hellickson BAL -6 4.57 5.7 38.0% 1.02 4.41 5.86 TOR 91 90 65
Kenta Maeda LOS 3.4 3.75 5.43 41.7% 1.13 3.8 3.01 ARI 106 97 116
Kyle Hendricks CHC 4 3.76 5.95 48.5% 0.96 3.45 3.38 ATL 92 89 106
Madison Bumgarner SFO -4.1 3.46 6.68 40.7% 0.93 3.54 3.28 STL 96 102 97
Marco Estrada TOR -0.7 4.52 5.92 32.1% 1.02 4.74 4.59 BAL 110 102 148
Michael Wacha STL -0.3 4.31 5.38 47.4% 0.93 4.19 4.62 SFO 81 82 58
Miguel Gonzalez CHW -0.1 5 5.87 39.3% 1.04 5.33 3.87 MIN 105 101 140
Nick Martinez TEX 0.8 5.39 5.37 43.5% 0.94 5.57 3.97 HOU 120 124 60
Odrisamer Despaigne MIA 1.8 5.5 4.67 40.6% 0.94 5.31 6.23 PHI 77 87 97
Robert Stephenson CIN 6.2 5.02 4.85 37.5% 1.02 4.53 4.46 NYM 105 99 92
Sean Newcomb ATL -1 4.92 5.29 42.4% 0.96 4.06 5.86 CHC 106 110 128
Zach Davies MIL -2 4.4 5.8 47.9% 1.02 4.08 3.57 WAS 93 104 106
Zack Greinke ARI -5.2 3.69 6.35 47.8% 1.13 3.65 3.59 LOS 102 106 95


Eduardo Rodriguez allowed four HRs in his first start of June before immediately hitting the DL with a knee injury. He returned right after the All-Star break with similar peripherals (16.4 K-BB%, 10.1 SwStr%) over eight starts and even a similar contact profile (35.4 GB%, 33.6 Hard%), but an ERA above five due to a 67.3 LOB% that’s six points below his season and career rate. While the amount of hard contact in the air is a bit concerning (8.7% Barrels/BBE is highest on the slate), it’s good news that the strand rate seems to be the culprit. Further good news is the struggles of the Yankees against LHP (7.9 Hard-Soft%) and overall recently (-0.5 Hard-Soft% last seven days). They are third best against fly ball pitchers though (113 sOPS+).

Gio Gonzalez still has a .242 BABIP and 85.8 LOB% that are considered unsustainable over the long run, but has also pitched into the seventh inning in five of his last six starts with one or fewer walks in four of them. His 27.2 95+ mph EV is lowest on the board. The Brewers have power, especially at home (19.2 HR/FB), but have been just average against LHP (14.7 HR/FB), while they strike out a ton in any situation (26.5% at home, 26.4% vs LHP, 34.7% over the last week).

Kyle Hendricks struck out a season high eight last time out in Philadelphia. That pushes him to a 24 K% and 11.7 SwStr% in five August starts. His 40.5 GB% is the lowest of any month this season, but with just a 4.8 Hard-Soft%. The Braves do not strike out much (just 16% over the last week), but don’t make a lot of hard contact either (11.1 HR/FB vs RHP, 6.9 HR/FB over the last week).

Madison Bumgarner has struck out exactly seven in five of his last six starts, going exactly seven innings in four of those starts. He has a 20.1 K-BB% over that span. While it’s his lowest K% since 2012, it’s still good enough for second best on the slate. His 87.4 mph aEV and 34.5% 95+ mph EV are both second highest on the slate as well. That’s less of a concern in San Francisco and those numbers aren’t outrageous. The Cardinals are an improved offense against LHP recently and appear a somewhat neutral matchup before the park adjustment pushes it in the pitcher’s favor.

Michael Wacha has not struck out more than five in over a month with a below average SwStr% in three of his last four. He has allowed seven HRs over his last seven starts, but has a hard hit rate below 20% in three of those starts. While the Giants aren’t going to do much to help the first problem, the second one doesn’t even seem like much of an issue and may take care of itself in San Francisco (6.1 HR/FB at home, 8.9 HR/FB vs RHP).

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 (.297 BABIP – 72.2 LOB% – 14.4 HR/FB)

C.C. Sabathia (.268 – 75.8% – 14.7) has the lowest BABIP of his career without any outstanding characteristics, including a career low 6.9 IFFB%. He does have an 84.8 mph aEV and 4.0% Barrels/BBE. Since the All-Star break (seven starts), his contact profile has been nearly immaculate with a 50.4 GB% and -13.9 Hard-Soft%. Contact suppression extends to both sides, as he’s faced only 33 LHBs over this span. He has just a 9.0 K-BB% over this span though, which does not match up well with Boston’s 5.8 K-BB% vs LHP. His 49.7 GB% for the season is actually highest on the board today.

Zach Davies (.298 – 74.3% – 11.6) has a 9.4% unearned run rate, which isn’t too high. What he has done is generate a lot of weak contact with an 85.6 mph aEV and 4.3% Barrels/BBE, which has helped him keep his HR rate down in a tough park and also caused a gap between his ERA and non-FIP estimators that I’m not entirely sure deserves to be more than half a run. While he may not belong here, he’s still not a pitcher we’d wish to use today. His bat missing skills have cratered this season. However, his contact suppression has continued to improve with just a 22.8 Hard% over his last eight starts. Washington got a couple of starters back this week (Werth, Turner), but still have just a 1.4 Hard-Soft% over the last seven days.

Ben Lively (.290 – 73% – 10.6) has a 10.3% unearned run rate. He also has a 12.8 K% (7.4 SwStr%), but with an 85 mph aEV (29.9% 95+ mph EV). He struck out eight with a 14.6 SwStr% in his last start, also allowing four HRs.

Odrisamer Despaigne (.253 – 59.5% – 2.9) is all discombobulated in many different ways in just 24 innings this season with more than half coming out the pen. He did complete six innings in his second start of the season (first since May), but struck out just one of 24 Padres. Most pitchers don’t even need to be throwing with the correct hand to do that. He did have a 10.3 SwStr% though and his 81.4 mph aEV this season is lowest on the board. Newsflash: even with Rhys Hoskins, the Phillies are still terrible and the second best matchup on the board.

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

Jeremy Hellickson has allowed seven HRs over his last three starts, five of them in one outing. He’s also struck out just eight of 72 batters. Toronto is recognized as a fairly decent matchup at this point. They are also third worst in the majors against fly ball pitchers (87 sOPS+), but none of that is nearly enough.

Marco Estrada has remedied his earlier season control issues somewhat, but is still only missing bats at an average rate and is in a bad spot in Baltimore (21.0 HR/FB last seven days, 17.7 HR/FB at home) for an extreme fly ball pitcher generating average contact authority. The Orioles also have a top 10 104 sOPS+ against fly ball pitchers.

Sean Newcomb is now up to a 13.1 BB% for the season and has dropped below a league average SwStr% over the last month. His 87.7 mph aEV and 35.1% 95+ mph EV are both highest on the slate. The Cubs have an 11 BB% and 17.2 HR/FB vs LHP. There’s likely to be a lot of Atlanta bullpen in this one.

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%
Bartolo Colon Twins L2 Years 14.7% 4.5% Home 19.2% 5.2% L14 Days 10.7% 5.4%
Ben Lively Phillies L2 Years 12.8% 7.5% Road 8.4% 7.6% L14 Days 26.7% 8.9%
CC Sabathia Yankees L2 Years 19.3% 8.6% Home 20.3% 7.1% L14 Days 20.0% 4.0%
Collin McHugh Astros L2 Years 22.4% 6.8% Home 23.5% 6.3% L14 Days 23.9% 6.5%
Eduardo Rodriguez Red Sox L2 Years 23.5% 8.5% Road 24.1% 7.4% L14 Days 24.0% 5.3%
Gio Gonzalez Nationals L2 Years 22.9% 8.7% Road 20.2% 8.0% L14 Days 18.5% 3.7%
Jacob deGrom Mets L2 Years 26.6% 6.3% Road 23.3% 4.7% L14 Days 31.0% 1.7%
Jeremy Hellickson Orioles L2 Years 17.5% 5.9% Home 18.8% 5.8% L14 Days 8.2% 0.0%
Kenta Maeda Dodgers L2 Years 24.9% 6.6% Road 24.1% 6.6% L14 Days 31.8% 4.6%
Kyle Hendricks Cubs L2 Years 23.1% 6.5% Home 22.5% 5.8% L14 Days 28.0% 4.0%
Madison Bumgarner Giants L2 Years 26.2% 5.5% Home 26.6% 5.8% L14 Days 27.5% 3.9%
Marco Estrada Blue Jays L2 Years 22.0% 8.9% Road 22.9% 8.3% L14 Days 18.4% 4.1%
Michael Wacha Cardinals L2 Years 20.3% 8.4% Road 19.8% 7.6% L14 Days 19.1% 9.5%
Miguel Gonzalez White Sox L2 Years 15.5% 7.3% Road 14.2% 8.1% L14 Days 26.8% 7.1%
Nick Martinez Rangers L2 Years 12.3% 8.1% Road 12.9% 8.4% L14 Days 26.9% 7.7%
Odrisamer Despaigne Marlins L2 Years 12.6% 11.2% Home 12.2% 7.5% L14 Days 8.1% 8.1%
Robert Stephenson Reds L2 Years 20.5% 12.9% Home 24.2% 11.7% L14 Days 27.5% 13.7%
Sean Newcomb Braves L2 Years 22.6% 13.1% Road 30.8% 14.5% L14 Days 14.6% 14.6%
Zach Davies Brewers L2 Years 17.7% 6.7% Home 19.2% 6.2% L14 Days 23.5% 3.9%
Zack Greinke Diamondbacks L2 Years 23.7% 5.9% Home 24.0% 6.2% L14 Days 17.0% 8.5%

K/BB Chart – Opponent

Opponent Split K% BB% Split K% BB% Split K% BB%
White Sox Road 21.9% 6.1% RH 22.9% 6.8% L7Days 30.0% 7.4%
Marlins Home 19.9% 8.6% RH 20.6% 7.8% L7Days 20.7% 9.2%
Red Sox Road 19.5% 8.8% LH 17.0% 11.2% L7Days 18.7% 10.8%
Rangers Road 26.0% 7.9% RH 23.8% 9.2% L7Days 24.0% 7.3%
Yankees Home 22.7% 10.3% LH 22.8% 10.1% L7Days 16.9% 11.0%
Brewers Home 26.5% 8.4% LH 26.4% 8.8% L7Days 34.7% 5.8%
Reds Home 21.7% 9.8% RH 20.9% 9.5% L7Days 24.9% 13.5%
Blue Jays Road 21.4% 9.2% RH 20.8% 8.5% L7Days 21.1% 7.4%
Diamondbacks Home 23.6% 9.6% RH 23.6% 9.4% L7Days 23.6% 9.3%
Braves Road 19.1% 7.6% RH 19.4% 7.0% L7Days 16.0% 7.4%
Cardinals Road 21.8% 9.0% LH 21.1% 10.0% L7Days 22.6% 9.8%
Orioles Home 21.7% 7.1% RH 21.6% 6.5% L7Days 21.6% 5.1%
Giants Home 19.1% 7.3% RH 19.4% 7.5% L7Days 21.3% 8.5%
Twins Home 21.3% 10.2% RH 22.0% 9.6% L7Days 20.5% 9.4%
Astros Home 16.6% 7.7% RH 17.5% 8.0% L7Days 20.2% 4.5%
Phillies Road 22.8% 7.4% RH 23.9% 7.7% L7Days 27.3% 6.7%
Mets Road 21.1% 8.1% RH 19.7% 8.9% L7Days 19.0% 8.2%
Cubs Home 22.0% 9.8% LH 22.1% 11.0% L7Days 24.0% 9.0%
Nationals Road 21.3% 8.5% RH 20.5% 9.1% L7Days 19.7% 9.9%
Dodgers Road 22.1% 10.9% RH 22.2% 10.3% L7Days 25.7% 9.6%

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%
Bartolo Colon Twins L2 Years 34.8% 12.2% 17.7% 2017 36.7% 14.1% 18.1% Home 34.4% 13.8% 14.4% L14 Days 36.2% 17.4% 17.0%
Ben Lively Phillies L2 Years 32.8% 10.8% 13.0% 2017 32.8% 10.8% 13.0% Road 33.0% 4.3% 17.4% L14 Days 32.1% 33.3% 14.2%
CC Sabathia Yankees L2 Years 26.7% 12.9% 3.3% 2017 29.3% 14.7% 5.6% Home 27.6% 16.5% 5.1% L14 Days 18.4% 8.3% -18.4%
Collin McHugh Astros L2 Years 29.2% 10.8% 10.8% 2017 26.6% 8.5% 19.3% Home 24.8% 10.7% 3.8% L14 Days 22.6% 0.0% 19.4%
Eduardo Rodriguez Red Sox L2 Years 30.3% 10.3% 10.1% 2017 31.0% 11.3% 12.5% Road 30.8% 9.7% 12.0% L14 Days 28.3% 10.0% 0.0%
Gio Gonzalez Nationals L2 Years 30.5% 10.7% 10.7% 2017 28.3% 10.5% 6.9% Road 29.8% 10.5% 9.6% L14 Days 19.5% 6.7% 0.0%
Jacob deGrom Mets L2 Years 31.9% 13.1% 12.0% 2017 33.5% 15.9% 13.1% Road 34.4% 16.2% 16.2% L14 Days 30.8% 10.0% 15.4%
Jeremy Hellickson Orioles L2 Years 28.6% 13.8% 8.8% 2017 31.1% 14.4% 11.3% Home 25.4% 14.9% 3.5% L14 Days 31.1% 26.1% 0.0%
Kenta Maeda Dodgers L2 Years 28.6% 12.5% 8.7% 2017 27.9% 13.5% 8.3% Road 30.3% 14.6% 9.7% L14 Days 32.1% 15.4% 14.2%
Kyle Hendricks Cubs L2 Years 28.4% 11.3% 5.6% 2017 33.0% 14.1% 11.4% Home 29.2% 10.8% 4.8% L14 Days 23.5% 12.5% 8.8%
Madison Bumgarner Giants L2 Years 32.6% 10.9% 14.1% 2017 36.7% 11.2% 20.2% Home 32.9% 7.1% 14.0% L14 Days 42.9% 13.3% 34.3%
Marco Estrada Blue Jays L2 Years 28.9% 10.7% 8.2% 2017 27.7% 11.1% 7.8% Road 29.4% 9.8% 8.0% L14 Days 27.0% 5.9% 0.0%
Michael Wacha Cardinals L2 Years 30.1% 14.3% 11.0% 2017 28.3% 13.2% 7.4% Road 28.3% 13.9% 9.3% L14 Days 36.7% 33.3% 13.4%
Miguel Gonzalez White Sox L2 Years 30.2% 7.7% 13.3% 2017 32.4% 9.0% 16.4% Road 32.1% 9.4% 14.5% L14 Days 27.0% 0.0% 2.7%
Nick Martinez Rangers L2 Years 30.6% 18.3% 11.6% 2017 30.0% 19.5% 9.1% Road 29.7% 18.2% 11.7% L14 Days 23.5% 25.0% -5.9%
Odrisamer Despaigne Marlins L2 Years 31.2% 6.3% 5.0% 2017 28.8% 2.9% 0.0% Home 34.1% 3.1% 5.9% L14 Days 29.0% 0.0% -3.3%
Robert Stephenson Reds L2 Years 38.5% 18.7% 23.8% 2017 38.9% 18.6% 26.2% Home 38.6% 15.1% 21.5% L14 Days 41.4% 12.5% 31.1%
Sean Newcomb Braves L2 Years 28.9% 14.1% 11.8% 2017 28.9% 14.1% 11.8% Road 36.5% 16.7% 19.0% L14 Days 34.4% 12.5% 18.8%
Zach Davies Brewers L2 Years 31.2% 11.9% 11.3% 2017 28.4% 11.6% 8.4% Home 33.8% 13.7% 14.7% L14 Days 16.2% 0.0% -13.5%
Zack Greinke Diamondbacks L2 Years 32.3% 13.4% 11.1% 2017 34.8% 13.6% 13.4% Home 37.0% 12.6% 16.7% L14 Days 31.4% 0.0% 5.7%

Batted Ball Charts – Opponent

Opponent Split Hard% HR/FB% Hd-St% Split Hard% HR/FB% Hd-St% Split Hard% HR/FB% Hd-St%
White Sox Road 30.9% 13.5% 12.6% RH 29.9% 13.3% 10.6% L7Days 27.3% 9.3% 6.1%
Marlins Home 31.2% 15.4% 10.2% RH 30.9% 15.5% 10.7% L7Days 21.5% 20.0% 2.7%
Red Sox Road 32.2% 12.3% 12.2% LH 30.5% 10.0% 6.6% L7Days 30.3% 12.1% 10.1%
Rangers Road 30.6% 15.9% 10.7% RH 34.9% 17.6% 16.7% L7Days 29.3% 12.2% 12.1%
Yankees Home 29.4% 17.7% 8.3% LH 29.1% 11.8% 7.9% L7Days 25.0% 5.3% -0.5%
Brewers Home 37.4% 19.2% 19.0% LH 35.1% 14.7% 16.9% L7Days 37.9% 17.6% 19.4%
Reds Home 28.7% 15.6% 7.9% RH 29.7% 14.7% 9.2% L7Days 29.5% 7.4% 11.5%
Blue Jays Road 31.9% 14.8% 12.5% RH 31.3% 14.8% 11.8% L7Days 31.7% 8.0% 15.8%
Diamondbacks Home 38.0% 16.9% 23.5% RH 34.9% 14.9% 17.6% L7Days 36.1% 22.2% 19.4%
Braves Road 31.2% 12.2% 12.9% RH 30.5% 11.1% 12.0% L7Days 26.6% 6.9% 6.9%
Cardinals Road 32.7% 13.7% 15.5% LH 34.4% 14.1% 17.5% L7Days 32.1% 14.1% 17.6%
Orioles Home 32.0% 17.7% 12.5% RH 32.7% 16.2% 12.9% L7Days 38.0% 21.0% 20.5%
Giants Home 25.4% 6.1% 4.6% RH 28.5% 8.9% 7.4% L7Days 34.5% 8.7% 15.6%
Twins Home 34.1% 13.0% 17.6% RH 32.9% 13.7% 16.7% L7Days 29.0% 14.3% 14.8%
Astros Home 30.4% 14.8% 12.6% RH 32.9% 15.0% 15.6% L7Days 28.3% 7.7% 9.6%
Phillies Road 30.8% 10.3% 10.3% RH 30.4% 12.3% 9.8% L7Days 29.9% 11.4% 8.3%
Mets Road 35.8% 15.4% 18.6% RH 34.5% 13.4% 16.9% L7Days 31.8% 8.8% 15.1%
Cubs Home 32.2% 17.2% 14.8% LH 29.2% 17.2% 9.1% L7Days 33.2% 18.3% 14.2%
Nationals Road 30.8% 14.6% 12.5% RH 31.4% 14.6% 14.4% L7Days 24.6% 8.6% 1.4%
Dodgers Road 35.0% 14.7% 19.1% RH 35.7% 14.8% 19.9% L7Days 36.8% 14.0% 21.5%

K/SwStr Chart (2017 LG AVG – 20.5 K% – 9.7 SwStr% – 2.1 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%
Bartolo Colon MIN 13.1% 5.3% 2.47 13.2% 6.4% 2.06
Ben Lively PHI 12.8% 7.4% 1.73 26.7% 11.0% 2.43
CC Sabathia NYY 18.6% 8.6% 2.16 17.8% 8.2% 2.17
Collin McHugh HOU 23.8% 12.0% 1.98 23.1% 12.0% 1.93
Eduardo Rodriguez BOS 25.8% 11.1% 2.32 24.6% 9.5% 2.59
Gio Gonzalez WAS 22.2% 8.8% 2.52 18.9% 6.7% 2.82
Jacob deGrom NYM 28.6% 13.5% 2.12 28.9% 12.4% 2.33
Jeremy Hellickson BAL 14.3% 8.3% 1.72 16.1% 7.2% 2.24
Kenta Maeda LOS 24.7% 12.7% 1.94 30.9% 13.2% 2.34
Kyle Hendricks CHC 21.2% 8.7% 2.44 24.0% 11.7% 2.05
Madison Bumgarner SFO 23.4% 9.5% 2.46 24.2% 11.3% 2.14
Marco Estrada TOR 22.9% 11.2% 2.04 18.9% 10.1% 1.87
Michael Wacha STL 22.5% 9.7% 2.32 17.4% 7.8% 2.23
Miguel Gonzalez CHW 14.3% 6.4% 2.23 18.4% 4.9% 3.76
Nick Martinez TEX 13.4% 6.1% 2.20 16.7% 5.5% 3.04
Odrisamer Despaigne MIA 12.2% 8.4% 1.45 11.6% 10.8% 1.07
Robert Stephenson CIN 22.1% 11.8% 1.87 26.3% 12.5% 2.10
Sean Newcomb ATL 22.6% 10.6% 2.13 22.6% 8.0% 2.83
Zach Davies MIL 15.7% 7.1% 2.21 14.4% 6.8% 2.12
Zack Greinke ARI 27.6% 12.8% 2.16 26.6% 11.2% 2.38


Gio Gonzalez has a SwStr rate below 6% in three of his last four starts, so yeah, additional concerns.

ERA Estimators Chart (2017 LG AVG – 4.48 ERA – 4.48 SIERA – 4.41 xFIP – 4.50 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
Bartolo Colon MIN 6.35 5.2 -1.15 5.26 -1.09 5.32 -1.03 7.21 0.86 3.21 5.4 2.19 5.68 2.47 5.89 2.68
Ben Lively PHI 4.36 5.49 1.13 5.64 1.28 5.1 0.74 6.32 1.96 6.55 3.97 -2.58 4.27 -2.28 7.04 0.49
CC Sabathia NYY 3.82 4.57 0.75 4.3 0.48 4.4 0.58 4.72 0.90 4.5 4.15 -0.35 3.61 -0.89 5.17 0.67
Collin McHugh HOU 3.63 4.16 0.53 4.43 0.8 3.61 -0.02 4.58 0.95 3.41 4.19 0.78 4.32 0.91 3.23 -0.18
Eduardo Rodriguez BOS 4.19 4.04 -0.15 4.25 0.06 3.86 -0.33 3.27 -0.92 4.25 3.95 -0.3 4.16 -0.09 2.79 -1.46
Gio Gonzalez WAS 2.4 4.42 2.02 4.28 1.88 3.86 1.46 3.57 1.17 0.79 4.42 3.63 4.36 3.57 3.01 2.22
Jacob deGrom NYM 3.39 3.45 0.06 3.26 -0.13 3.49 0.1 2.74 -0.65 3.82 3.14 -0.68 2.83 -0.99 3.28 -0.54
Jeremy Hellickson BAL 4.88 5.19 0.31 5.34 0.46 5.45 0.57 4.59 -0.29 5.46 4.84 -0.62 5.19 -0.27 5.35 -0.11
Kenta Maeda LOS 3.76 3.82 0.06 3.89 0.13 3.84 0.08 3.80 0.04 2.76 3.04 0.28 3.22 0.46 3.54 0.78
Kyle Hendricks CHC 3.45 4.26 0.81 4.01 0.56 4.04 0.59 3.92 0.47 2.64 4.22 1.58 4.24 1.6 3.94 1.3
Madison Bumgarner SFO 2.85 3.79 0.94 3.89 1.04 3.5 0.65 3.01 0.16 2.73 3.67 0.94 3.73 1 3.79 1.06
Marco Estrada TOR 5.04 4.58 -0.46 4.96 -0.08 4.45 -0.59 6.81 1.77 3.86 5.08 1.22 5.45 1.59 4.31 0.45
Michael Wacha STL 4.33 4.12 -0.21 3.84 -0.49 3.76 -0.57 4.99 0.66 7.25 4.79 -2.46 4.62 -2.63 5.68 -1.57
Miguel Gonzalez CHW 4.3 5.37 1.07 5.53 1.23 4.66 0.36 5.55 1.25 3.34 4.85 1.51 5.33 1.99 3.8 0.46
Nick Martinez TEX 5.26 5.24 -0.02 5.24 -0.02 6.19 0.93 6.35 1.09 8.27 5.27 -3 5.47 -2.8 7.72 -0.55
Odrisamer Despaigne MIA 3.7 5.89 2.19 6.3 2.6 4.32 0.62 6.72 3.02 2.55 5.14 2.59 5.34 2.79 3.64 1.09
Robert Stephenson CIN 5.81 4.97 -0.84 5.16 -0.65 5.86 0.05 5.91 0.10 1.96 4.4 2.44 4.27 2.31 3.51 1.55
Sean Newcomb ATL 4.36 4.92 0.56 4.82 0.46 4.85 0.49 5.66 1.30 4.1 5.27 1.17 5.28 1.18 5.98 1.88
Zach Davies MIL 3.91 4.76 0.85 4.52 0.61 4.25 0.34 4.50 0.59 1.95 4.8 2.85 4.34 2.39 2.79 0.84
Zack Greinke ARI 3.14 3.36 0.22 3.2 0.06 3.17 0.03 2.93 -0.21 4.5 3.57 -0.93 3.13 -1.37 3.23 -1.27


Gio Gonzalez has a .242 BABIP and 85.8 LOB%.

Kyle Hendricks has an 80.2 LOB%. It’s 89.5% in August.

Madison Bumgarner has a .266 BABIP that’s not much lower than his .284 career rate, but he’s probably pitching in front of the worst defense of his career. His 84.7 LOB% is a career high by a large margin.

BABIP & Statcast Chart (2017 LG AVG – .297 BABIP – 44.3 GB% – 20.5 LD% – 9.4 IFFB% – 86.7 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
95+ MPH
EV
BBE
Bartolo Colon MIN 0.298 0.334 0.036 42.3% 0.191 9.6% 92.7% 88 7.20% 38.40% 414
Ben Lively PHI 0.297 0.290 -0.007 39.7% 0.178 12.2% 89.8% 85 6.20% 29.90% 177
CC Sabathia NYY 0.290 0.268 -0.022 49.7% 0.206 6.9% 87.3% 84.8 4.00% 30.20% 351
Collin McHugh HOU 0.295 0.311 0.016 31.5% 0.25 4.3% 83.7% 88.4 2.80% 36.70% 109
Eduardo Rodriguez BOS 0.305 0.289 -0.016 35.1% 0.214 5.6% 83.1% 87.1 8.70% 32.80% 287
Gio Gonzalez WAS 0.293 0.242 -0.051 45.5% 0.186 9.3% 86.7% 84.7 4.80% 27.20% 463
Jacob deGrom NYM 0.320 0.297 -0.023 44.8% 0.212 9.9% 79.5% 85.9 6.40% 29.30% 451
Jeremy Hellickson BAL 0.315 0.249 -0.066 34.4% 0.215 11.9% 86.8% 86.6 6.20% 32.30% 470
Kenta Maeda LOS 0.280 0.262 -0.018 38.4% 0.216 12.7% 81.8% 84.8 4.00% 28.50% 326
Kyle Hendricks CHC 0.283 0.285 0.002 47.3% 0.212 9.8% 86.7% 85.3 5.10% 31.60% 297
Madison Bumgarner SFO 0.317 0.266 -0.051 42.2% 0.176 9.2% 88.2% 87.2 7.30% 33.50% 248
Marco Estrada TOR 0.307 0.307 0 30.1% 0.208 14.3% 81.1% 86.8 7.20% 31.50% 447
Michael Wacha STL 0.294 0.335 0.041 48.1% 0.214 7.9% 84.2% 86.1 5.80% 30.10% 382
Miguel Gonzalez CHW 0.288 0.293 0.005 38.1% 0.2 8.4% 91.0% 87.4 6.50% 34.50% 432
Nick Martinez TEX 0.289 0.251 -0.038 39.9% 0.215 10.6% 90.7% 86.5 8.40% 31.60% 297
Odrisamer Despaigne MIA 0.293 0.253 -0.04 36.7% 0.203 8.8% 85.8% 81.4 3.80% 27.50% 80
Robert Stephenson CIN 0.293 0.315 0.022 39.7% 0.212 5.1% 86.3% 88.4 10.80% 38.90% 157
Sean Newcomb ATL 0.292 0.303 0.011 42.4% 0.229 5.6% 84.6% 87.7 5.20% 35.10% 211
Zach Davies MIL 0.300 0.298 -0.002 48.3% 0.227 9.6% 89.8% 85.6 4.30% 30.50% 511
Zack Greinke ARI 0.294 0.290 -0.004 48.4% 0.177 10.9% 84.6% 86.2 6.60% 30.20% 440


Michael Wacha had a .334 BABIP last year too, though his 23.9 LD% was a bit higher. He doesn’t generate a lot of popups, but this is probably a bit of bad luck. There’s nothing in his profile that would suggest a BABIP this high.

Pitcher Notes & Summary

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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

Madison Bumgarner (1) is the most recognizable name on the slate, but there are no real top arms. He’s been better as of late, though still not in standard form considering his most recent seasons. He still might be the best we have tonight. Make no mistake, there are no top tier arms tonight, but these three guys are all reasonable second or third tier choices on an ordinary slate.

Eduardo Rodriguez (3t) hasn’t had ideal results since returning from the DL, but everything except the strand rate appears to be more or less in line. He costs less than $8K in a potentially favorable spot in the Bronx against a Yankee lineup that has struggled against LHP despite the tendency to lean RH.

Kyle Hendricks (2) is not a considered a power arm by any means and is not in a high strikeout spot tonight. However, it’s not a bad spot and he’s one of the few pitchers on the board trending up, completing his best month of the season.

Value Tier Two

Michael Wacha has been missing fewer bats and allowing more HRs, a terrible combination. He’s probably not going to boost his strikeout rate in San Francisco, but it’s easily the top run and hard contact prevention spot on the board. The cost is below $7.5K on either site.

Value Tier Three

Gio Gonzalez (3t) is a pitcher that I’ve become accustomed to fading and does not appear here entirely on his own merit. There are concerns about his BABIP, LOB% and recent SwStr%. I’d be quite content to fade him again on a standard slate, but this one has just six games, not a lot of upside and a matchup with the Brewers.

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.

There is no fourth tier tonight. C.C. Sabathia and Zach Davies come closest. You may get a lot of weak contact in both spots, but not enough strikeouts for strong consideration.

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

NOTE: Button for pitcher salary chart above opens in popup window

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.