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Pitching — BOS 2020

Raw WAR Reconciled WAR
Pitcher Games IP GS Runs XR Def Support Runs/W Role Adj LG Adj Runs+ Lev Index Runs+ Lev WAM W L WAR VS
Nathan Eovaldi 9 48.3 2.3 20 26 -2 9.5 0.3 0.0 10 1.0 10 1.1 2.3 0.1 1.6 7
Tanner Houck 3 17.0 0.8 2 10 1 9.0 0.3 0.0 8 1.0 8 0.9 1.3 -0.5 1.1 4
Martin Perez 12 62.0 3.0 33 36 0 10.5 0.3 0.0 5 1.0 5 0.5 2.0 1.0 1.1 6
Ryan Weber 17 43.0 2.0 23 28 0 11.5 -0.2 0.0 5 1.0 5 0.4 1.4 0.6 0.8 4
Ryan Brasier 25 25.0 1.3 12 15 -1 10.9 -0.3 0.0 3 1.2 3 0.3 1.0 0.4 0.6 3
Phillips Valdez 24 30.3 1.4 16 19 -1 11.2 -0.3 0.0 3 1.0 3 0.3 1.0 0.4 0.6 3
Nick Pivetta 2 10.0 0.5 2 6 0 9.5 0.3 0.0 4 1.0 4 0.4 0.6 -0.2 0.5 2
Matt Barnes 24 23.0 1.5 13 14 0 11.1 -0.3 0.0 0 1.8 0 0.0 0.8 0.8 0.4 2
Darwinzon Hernandez 7 8.3 0.4 2 5 0 10.7 -0.3 0.0 3 1.0 3 0.3 0.5 -0.1 0.4 2
Chris Mazza 9 30.0 1.4 18 18 -1 10.9 0.0 0.0 1 1.0 1 0.1 0.8 0.6 0.4 2
Domingo Tapia 5 4.3 0.1 1 2 0 9.0 -0.3 0.0 1 0.1 1 0.1 0.2 0.0 0.2 1
Brandon Workman 7 6.7 0.3 3 4 0 10.8 -0.3 0.0 1 1.0 1 0.1 0.3 0.1 0.2 1
Colten Brewer 11 25.7 1.1 17 16 -1 11.3 -0.2 0.0 -1 0.8 -1 -0.1 0.4 0.6 0.1 1
Austin Brice 21 19.7 0.9 13 12 -1 11.1 -0.3 0.0 -1 0.9 -1 -0.1 0.4 0.6 0.1 1
Robert Stock 10 13.3 0.5 9 8 -1 11.0 -0.3 0.0 0 0.5 0 0.0 0.2 0.2 0.1 1
Andrew Triggs 4 8.0 0.4 4 5 0 11.1 -0.3 0.0 0 1.0 0 0.0 0.2 0.2 0.1 1
Heath Hembree 11 9.7 0.5 6 6 0 11.2 -0.3 0.0 -1 1.0 -1 -0.1 0.1 0.3 0.0 0
Josh Osich 13 15.7 0.6 10 9 -1 10.6 -0.3 0.0 -1 0.6 -1 -0.1 0.2 0.4 0.0 1
Jose Peraza 1 0.3 0.0 1 0 0 3.5 -0.3 0.0 0 0.0 0 0.0 0.0 0.0 0.0 0
Kevin Plawecki 1 0.7 0.0 0 0 0 2.8 -0.3 0.0 0 0.0 0 0.0 0.0 0.0 0.0 0
Dylan Covey 8 14.0 0.5 11 8 -1 10.8 -0.3 0.0 -3 0.4 -2 -0.2 0.0 0.4 -0.1 0
Tzu-Wei Lin 1 1.0 0.0 3 1 0 18.0 -0.3 0.0 -2 0.0 -1 -0.1 -0.1 0.1 -0.1 0
Jeffrey Springs 16 20.3 1.0 18 13 -2 11.7 -0.3 0.0 -3 1.1 -3 -0.3 0.2 0.8 -0.1 1
Zack Godley 8 28.7 1.3 26 18 -2 11.9 0.2 0.0 -6 0.9 -6 -0.5 0.2 1.2 -0.2 1
Mike Kickham 6 14.0 0.6 12 8 -1 11.0 -0.2 0.0 -3 0.8 -3 -0.3 0.0 0.6 -0.2 0
Josh Taylor 8 7.3 0.3 8 5 0 12.4 -0.3 0.0 -4 0.9 -4 -0.3 -0.1 0.5 -0.2 0
Robinson Leyer 6 4.7 0.2 11 3 -1 12.4 -0.3 0.0 -7 0.9 -7 -0.6 -0.5 0.7 -0.6 -2
Kyle Hart 4 11.0 0.5 21 7 -2 13.8 0.1 0.0 -12 1.0 -12 -0.9 -0.6 1.2 -0.7 -2
Marcus Walden 15 13.3 0.6 18 8 -2 11.4 -0.3 0.0 -9 1.0 -9 -0.8 -0.5 1.1 -0.7 -2
Matt Hall 4 8.7 0.4 18 5 -1 12.9 -0.1 0.0 -12 1.0 -12 -0.9 -0.7 1.1 -0.8 -2
Totals 292 524.0 24.4 351 315 -20 10.8 -0.2 0.0 -21 0.8 -19 -0.8 11.6 13.2 4.6 36

Glossary

Click to expand glossary
Stat description
GamesGames pitched
GSGame shares. For pitchers based on innings and leverage index
XRExpected runs based on ballparks and opponents faced
Def SupportDefensive runs support
Runs/WRuns per win
Role AdjStarter vs reliever role adjustment
LG AdjLeague adjustment
Runs+Runs above average
Lev IndexLeverage index
Runs+ LevLeverage adjusted runs above average
WAMWins above Majors. Formerly wins above average, but WAM! sounds better than WAA. Credit to Don Sobocinski for the name.
WWins - Not traditional pitcher wins. Estimate of the number of wins each pitcher was responsible for. His share, as opposed to the shares of his fielders and offense.
LLosses - See wins above, just the opposite side of the final score.
WARWins above Replacement
VSVictory Shares

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