Adam Peterson
Chicago White Sox 1987–1990; San Diego Padres 1991
Percentile snapshot
No qualified season. This player never reached the qualification floor — 3.1 plate appearances, or one inning, per game his team played — in any archived season, so there is no season population to rank him inside.
Career, era-adjusted
sWAR measured against every career in history, 24,011 of them. Only era-adjusted career stats carry a percentile — a raw career total gets a rank instead, because pooling the 1890s with the 2020s is a choice, not a measurement.
Season by season
Batting
| Season | G | PA | AB | R | H | 2B | 3B | HR | RBI | BB | SO | SB | CS | BA | OBP | SLG | OPS | wRC+ | OPS+ | wOBA | sWAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1987 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | — | — | — | — | — | — | — | -0.3 |
| 1988 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | — | — | — | — | — | — | — | -0.6 |
| 1989 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | — | — | — | — | — | — | — | -0.7 |
| 1990 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | — | — | — | — | — | — | — | 0.1 |
| 1991 | 13 | 16 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 9 | 0 | 0 | .000 | .133 | .000 | .133 | -58.4 | -59.5 | .100 | 0.0 |
Pitching
| Season | G | GS | W | L | SV | CG | SHO | H | ER | BB | SO | HR | IP | ERA | WHIP | K/9 | FIP | FIP- | ERA+ | sWAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1987 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 8 | 6 | 3 | 1 | 1 | 4.0 | 13.50 | 2.750 | 2.25 | 7.87 | 173.0 | 33.7 | -0.3 |
| 1988 | 2 | 2 | 0 | 1 | 0 | 0 | 0 | 6 | 9 | 6 | 5 | 0 | 6.0 | 13.50 | 2.000 | 7.50 | 4.16 | 104.7 | 29.4 | -0.6 |
| 1989 | 3 | 2 | 0 | 1 | 0 | 0 | 0 | 13 | 9 | 2 | 3 | 1 | 5.3 | 15.19 | 2.813 | 5.06 | 5.29 | 138.6 | 25.1 | -0.7 |
| 1990 | 20 | 11 | 2 | 5 | 0 | 2 | 0 | 90 | 43 | 26 | 29 | 12 | 85.0 | 4.55 | 1.365 | 3.07 | 4.95 | 128.4 | 84.7 | 0.1 |
| 1991 | 13 | 11 | 3 | 4 | 0 | 0 | 0 | 50 | 27 | 28 | 37 | 10 | 54.7 | 4.45 | 1.427 | 6.09 | 5.35 | 142.0 | 84.8 | 0.0 |
sWAR is the season TOTAL for a player who both hit and pitched: the record book carries one figure per season, not a split, so the same number appears on both lines rather than being counted twice.
Career totals
Batting
Pitching
A total is called out only where it ranks in the all-time top 500; hover a figure for its rank and the size of the field it was ranked in. Ranks are absolute facts and carry no percentile — the population for "career home runs" would be an editorial choice, and the rank is not.
Best games
Batting
| Date | Game | AB | R | H | 2B | 3B | HR | RBI | BB | TB |
|---|---|---|---|---|---|---|---|---|---|---|
| 1991-05-11 | WSH @ SD Gameday | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1991-05-18 | SD @ CIN Gameday | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1991-05-23 | SD @ ATL Gameday | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
| 1991-05-28 | ATL @ SD Gameday | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1991-06-02 | HOU @ SD Gameday | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Pitching
| Date | Game | IP | H | R | ER | BB | SO | HR |
|---|---|---|---|---|---|---|---|---|
| 1991-06-18 | PIT @ SD Gameday | 5.0 | 5 | 1 | 1 | 3 | 8 | 1 |
| 1990-07-30 | CWS @ BOS Gameday | 8.0 | 8 | 3 | 3 | 1 | 6 | 1 |
| 1991-05-28 | ATL @ SD Gameday | 6.0 | 6 | 5 | 3 | 3 | 5 | 3 |
| 1988-09-24 | KC @ CWS Gameday | 3.2 | 3 | 4 | 4 | 2 | 5 | 0 |
| 1991-06-24 | SD @ STL Gameday | 7.0 | 3 | 0 | 0 | 2 | 4 | 0 |
Ranked from our own play-by-play game log, which begins in 1901 — not from the record book, so a career played outside it shows nothing here rather than a short list.