| Pitcher | Games | IP | GS | Runs | XR | Def Support | Runs/W | Role Adj | LG Adj | Runs+ | Lev Index | Runs+ Lev | WAM | W | L | WAR | VS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Josh Beckett | 30 | 193.0 | 8.7 | 65 | 101 | 10 | 9.3 | 0.2 | 0.1 | 32 | 1.0 | 32 | 3.4 | 7.8 | 1.0 | 5.2 | 23 |
| Jon Lester | 31 | 191.7 | 8.6 | 77 | 101 | 4 | 9.5 | 0.2 | 0.1 | 26 | 1.0 | 26 | 2.7 | 7.0 | 1.6 | 4.5 | 21 |
| Alfredo Aceves | 55 | 114.0 | 5.6 | 37 | 60 | 6 | 9.8 | -0.4 | 0.1 | 12 | 1.2 | 13 | 1.3 | 4.1 | 1.5 | 2.5 | 12 |
| Jonathan Papelbon | 63 | 64.3 | 4.0 | 22 | 34 | 0 | 9.9 | -0.4 | 0.1 | 9 | 1.8 | 12 | 1.2 | 3.2 | 0.8 | 2.0 | 10 |
| Clay Buchholz | 14 | 82.7 | 3.7 | 34 | 44 | 2 | 9.6 | 0.2 | 0.1 | 11 | 1.0 | 11 | 1.1 | 3.0 | 0.8 | 1.9 | 9 |
| Daniel Bard | 70 | 73.0 | 4.5 | 29 | 38 | 4 | 9.8 | -0.4 | 0.1 | 2 | 1.8 | 3 | 0.3 | 2.6 | 2.0 | 1.3 | 8 |
| Scott Atchison | 17 | 30.3 | 0.9 | 11 | 16 | 0 | 9.8 | -0.4 | 0.1 | 4 | 0.4 | 3 | 0.3 | 0.8 | 0.2 | 0.5 | 2 |
| Erik Bedard | 8 | 38.0 | 1.7 | 22 | 21 | 0 | 10.4 | 0.2 | 0.1 | 0 | 1.0 | 0 | 0.0 | 0.9 | 0.9 | 0.4 | 3 |
| Rich Hill | 9 | 8.0 | 0.4 | 0 | 4 | 0 | 9.3 | -0.4 | 0.1 | 3 | 1.0 | 3 | 0.3 | 0.5 | -0.1 | 0.4 | 2 |
| Franklin Morales | 36 | 32.3 | 1.4 | 15 | 17 | 0 | 9.9 | -0.4 | 0.1 | 1 | 0.9 | 1 | 0.1 | 0.8 | 0.6 | 0.4 | 2 |
| Matt Albers | 56 | 64.7 | 2.9 | 35 | 34 | -1 | 10.0 | -0.4 | 0.1 | -2 | 1.0 | -2 | -0.2 | 1.2 | 1.6 | 0.4 | 4 |
| Dan Wheeler | 47 | 49.3 | 1.7 | 24 | 26 | 2 | 10.0 | -0.4 | 0.1 | -1 | 0.5 | -1 | -0.1 | 0.7 | 0.9 | 0.2 | 2 |
| Michael Bowden | 14 | 20.0 | 0.5 | 9 | 11 | 1 | 10.2 | -0.4 | 0.1 | 0 | 0.2 | 0 | 0.0 | 0.3 | 0.3 | 0.1 | 1 |
| Trever Miller | 3 | 2.0 | 0.1 | 0 | 1 | 0 | 9.4 | -0.4 | 0.1 | 1 | 0.5 | 1 | 0.1 | 0.1 | -0.1 | 0.1 | 0 |
| Hideki Okajima | 7 | 8.3 | 0.4 | 4 | 4 | 0 | 9.4 | -0.4 | 0.1 | 0 | 1.2 | 0 | 0.0 | 0.2 | 0.2 | 0.1 | 1 |
| Felix Doubront | 11 | 10.3 | 0.3 | 7 | 6 | 0 | 10.8 | -0.4 | 0.1 | -1 | 0.4 | -1 | -0.1 | 0.1 | 0.3 | 0.0 | 0 |
| Tommy Hottovy | 8 | 4.0 | 0.1 | 3 | 2 | 0 | 9.7 | -0.4 | 0.1 | -1 | 0.4 | -1 | -0.1 | 0.0 | 0.2 | 0.0 | 0 |
| Junichi Tazawa | 3 | 3.0 | 0.1 | 2 | 2 | 0 | 11.9 | -0.4 | 0.1 | 0 | 0.1 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | 0 |
| Randy Williams | 7 | 8.3 | 0.4 | 6 | 5 | 0 | 11.1 | -0.4 | 0.1 | -1 | 1.3 | -1 | -0.1 | 0.1 | 0.3 | 0.0 | 0 |
| Darnell McDonald | 1 | 1.0 | 0.0 | 2 | 1 | 0 | 17.2 | -0.4 | 0.1 | -2 | 0.0 | -1 | -0.1 | -0.1 | 0.1 | -0.1 | 0 |
| Andrew Miller | 17 | 65.0 | 2.8 | 43 | 33 | -2 | 10.1 | 0.0 | 0.1 | -7 | 0.9 | -7 | -0.7 | 0.7 | 2.1 | -0.1 | 2 |
| Dennys Reyes | 4 | 1.7 | 0.0 | 3 | 1 | 0 | 11.2 | -0.4 | 0.1 | -2 | 0.4 | -1 | -0.1 | -0.1 | 0.1 | -0.1 | 0 |
| Bobby Jenks | 19 | 15.7 | 0.7 | 12 | 8 | -1 | 9.9 | -0.4 | 0.1 | -4 | 1.0 | -4 | -0.4 | 0.0 | 0.8 | -0.2 | 0 |
| Daisuke Matsuzaka | 8 | 37.3 | 1.7 | 24 | 18 | 3 | 10.2 | 0.2 | 0.1 | -7 | 1.1 | -7 | -0.7 | 0.2 | 1.6 | -0.3 | 1 |
| Kyle Weiland | 7 | 24.7 | 1.1 | 22 | 13 | 0 | 11.0 | 0.0 | 0.1 | -9 | 0.9 | -9 | -0.8 | -0.3 | 1.3 | -0.6 | -1 |
| John Lackey | 28 | 160.0 | 7.2 | 118 | 85 | -4 | 10.8 | 0.2 | 0.1 | -25 | 1.0 | -25 | -2.3 | 1.3 | 5.9 | -0.8 | 4 |
| Tim Wakefield | 33 | 154.7 | 6.7 | 110 | 78 | 3 | 10.5 | 0.2 | 0.1 | -30 | 0.9 | -29 | -2.8 | 0.6 | 6.2 | -1.4 | 2 |
| Totals | 606 | 1,457.3 | 66.2 | 736 | 764 | 27 | 10.4 | -0.2 | 0.1 | 9 | 0.8 | 16 | 2.3 | 35.7 | 31.1 | 16.4 | 108 |
| Stat description | |
|---|---|
| Games | Games pitched |
| GS | Game shares. For pitchers based on innings and leverage index |
| XR | Expected runs based on ballparks and opponents faced |
| Def Support | Defensive runs support |
| Runs/W | Runs per win |
| Role Adj | Starter vs reliever role adjustment |
| LG Adj | League adjustment |
| Runs+ | Runs above average |
| Lev Index | Leverage index |
| Runs+ Lev | Leverage adjusted runs above average |
| WAM | Wins above Majors. Formerly wins above average, but WAM! sounds better than WAA. Credit to Don Sobocinski for the name. |
| W | Wins - 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. |
| L | Losses - See wins above, just the opposite side of the final score. |
| WAR | Wins above Replacement |
| VS | Victory Shares |
The information used here was obtained free of charge from and is copyrighted by
Retrosheet. Interested parties may contact Retrosheet at "www.retrosheet.org".