| Pitcher | Games | IP | GS | Runs | XR | Def Support | Runs/W | Role Adj | LG Adj | Runs+ | Lev Index | Runs+ Lev | WAM | W | L | WAR | VS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Frank Tanana | 31 | 241.3 | 11.0 | 72 | 116 | 2 | 8.3 | 0.1 | 0.0 | 44 | 1.0 | 44 | 5.3 | 10.8 | 0.2 | 7.6 | 32 |
| Nolan Ryan | 37 | 299.0 | 13.7 | 110 | 146 | 3 | 8.8 | 0.1 | 0.0 | 35 | 1.0 | 35 | 4.0 | 10.8 | 2.8 | 6.8 | 32 |
| Paul Hartzell | 41 | 189.3 | 8.9 | 91 | 91 | 0 | 9.4 | 0.0 | 0.0 | 0 | 1.1 | 0 | 0.0 | 4.5 | 4.5 | 1.9 | 14 |
| Dyar Miller | 41 | 92.3 | 4.1 | 35 | 46 | 1 | 9.4 | -0.3 | 0.0 | 7 | 1.0 | 7 | 0.7 | 2.8 | 1.4 | 1.6 | 8 |
| Dave LaRoche | 46 | 81.3 | 4.8 | 31 | 39 | 2 | 9.2 | -0.3 | 0.0 | 4 | 1.6 | 5 | 0.5 | 2.9 | 1.9 | 1.5 | 9 |
| Ken Brett | 21 | 142.0 | 6.5 | 73 | 70 | 0 | 9.6 | 0.1 | 0.0 | -2 | 1.0 | -2 | -0.2 | 3.0 | 3.4 | 1.1 | 9 |
| Dick Drago | 13 | 21.0 | 1.0 | 8 | 10 | 0 | 9.2 | -0.3 | 0.0 | 1 | 1.1 | 1 | 0.1 | 0.6 | 0.4 | 0.3 | 2 |
| Mike Barlow | 20 | 59.0 | 2.3 | 33 | 30 | 1 | 9.9 | -0.2 | 0.0 | -5 | 0.7 | -4 | -0.4 | 0.8 | 1.6 | 0.1 | 2 |
| John Caneira | 6 | 28.7 | 1.3 | 15 | 14 | 1 | 9.7 | 0.1 | 0.0 | -1 | 1.0 | -1 | -0.1 | 0.5 | 0.7 | 0.1 | 2 |
| Sid Monge | 4 | 12.3 | 0.5 | 7 | 5 | 0 | 8.7 | -0.2 | 0.0 | -2 | 0.8 | -2 | -0.2 | 0.1 | 0.5 | 0.0 | 0 |
| John Verhoeven | 3 | 4.7 | 0.2 | 3 | 2 | 0 | 8.9 | -0.3 | 0.0 | -1 | 1.2 | -1 | -0.1 | 0.0 | 0.2 | -0.1 | 0 |
| Tom Walker | 1 | 2.0 | 0.1 | 2 | 1 | 0 | 10.4 | -0.3 | 0.0 | -1 | 0.3 | -1 | -0.1 | -0.1 | 0.1 | -0.1 | 0 |
| Mike Cuellar | 2 | 3.3 | 0.2 | 7 | 2 | -1 | 12.6 | -0.3 | 0.0 | -5 | 1.1 | -5 | -0.4 | -0.3 | 0.5 | -0.3 | -1 |
| Balor Moore | 7 | 22.7 | 0.9 | 19 | 12 | -1 | 10.7 | -0.1 | 0.0 | -6 | 0.8 | -5 | -0.5 | 0.0 | 1.0 | -0.3 | 0 |
| Don Kirkwood | 13 | 17.7 | 0.9 | 12 | 8 | 0 | 9.2 | -0.3 | 0.0 | -5 | 1.2 | -5 | -0.5 | -0.1 | 0.9 | -0.4 | 0 |
| Fred Kuhaulua | 3 | 6.3 | 0.3 | 11 | 3 | -1 | 11.1 | -0.2 | 0.0 | -6 | 1.3 | -7 | -0.6 | -0.4 | 0.8 | -0.5 | -1 |
| Gary Ross | 14 | 58.3 | 2.6 | 41 | 28 | -3 | 9.9 | 0.0 | 0.0 | -10 | 1.0 | -10 | -1.0 | 0.3 | 2.3 | -0.5 | 1 |
| Gary Nolan | 5 | 18.3 | 0.8 | 19 | 9 | -1 | 10.9 | 0.0 | 0.0 | -9 | 1.0 | -9 | -0.8 | -0.4 | 1.2 | -0.6 | -1 |
| Mickey Scott | 12 | 16.0 | 0.6 | 16 | 7 | -1 | 9.3 | -0.3 | 0.0 | -9 | 0.5 | -7 | -0.8 | -0.5 | 1.1 | -0.7 | -2 |
| Wayne Simpson | 27 | 122.0 | 5.6 | 90 | 60 | -5 | 10.2 | 0.1 | 0.0 | -25 | 1.0 | -25 | -2.4 | 0.4 | 5.2 | -1.2 | 1 |
| Totals | 347 | 1,437.5 | 66.3 | 695 | 699 | -3 | 9.8 | -0.1 | 0.0 | 4 | 1.0 | 8 | 2.5 | 35.7 | 30.7 | 16.3 | 107 |
| 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 |
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