Bob Mahoney
Chicago White Sox 1951; St. Louis Browns 1951–1952
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1951 | 33 | 21 | 18 | 3 | 4 | 0 | 0 | 0 | 2 | 2 | 9 | 0 | 0 | .222 | .300 | .222 | .522 | 38.8 | 39.4 | .262 | 0.7 |
| 1952 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | — | — | — | — | — | — | — | -0.5 |
Pitching
| Season | G | GS | W | L | SV | CG | SHO | H | ER | BB | SO | HR | IP | ERA | WHIP | K/9 | FIP | FIP- | ERA+ | sWAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1951 | 33 | 4 | 2 | 5 | 0 | 0 | 0 | 91 | 44 | 46 | 33 | 8 | 87.7 | 4.52 | 1.563 | 3.39 | 4.59 | 106.9 | 95.1 | 0.7 |
| 1952 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 6 | 4 | 1 | 0 | 3.0 | 18.00 | 4.000 | 3.00 | 5.70 | 148.6 | 21.3 | -0.5 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1951-06-29 | BAL @ CWS Gameday | 3 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 2 |
| 1951-09-03 | BAL @ DET Gameday | 2 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 1 |
| 1951-08-18 | DET @ BAL Gameday | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 1 |
| 1951-04-17 | CWS @ BAL Gameday | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1951-05-03 | MIN @ CWS Gameday | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Pitching
| Date | Game | IP | H | R | ER | BB | SO | HR |
|---|---|---|---|---|---|---|---|---|
| 1951-08-02 | BAL @ BOS Gameday | 3.2 | 2 | 2 | 1 | 1 | 4 | 0 |
| 1951-07-12 | ATH @ BAL Gameday | 6.0 | 5 | 3 | 3 | 2 | 3 | 0 |
| 1951-08-15 | CLE @ BAL Gameday | 6.0 | 2 | 0 | 0 | 4 | 3 | 0 |
| 1951-09-06 | CWS @ BAL Gameday | 4.1 | 8 | 3 | 3 | 0 | 2 | 1 |
| 1951-07-15 | BOS @ BAL Gameday | 3.2 | 5 | 3 | 3 | 1 | 2 | 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.