RM
1926–1936 · P
Roy Mahaffey
6' 0", 180 lbs·Lived to 65·Bats R / Throws R
The Almanac's Take
AI-generated analysis coming soon.
Career Highs
3.90
Best ERA · 1935
15
Most W · 1931
106
Most K · 1932
1.434
Best WHIP · 1935
Career Arc · ERA
8 seasonsStatistical Comps
Career · Hitting
9 seasons| Year | Team | G | AB | HR | RBI | AVG | OPS | OPS+ |
|---|---|---|---|---|---|---|---|---|
| 1926 | PIT | 4 | 2 | 0 | 0 | .000 | — | — |
| 1927 | PIT | 2 | 5 | 0 | 1 | .400 | — | — |
| 1930 | PHA | 33 | 59 | 1 | 7 | .119 | — | — |
| 1931 | PHA | 30 | 63 | 2 | 8 | .190 | — | — |
| 1932 | PHA | 37 | 87 | 1 | 6 | .172 | — | — |
| 1933 | PHA | 33 | 65 | 0 | 6 | .215 | — | — |
| 1934 | PHA | 37 | 48 | 0 | 4 | .271 | — | — |
| 1935 | PHA | 27 | 51 | 0 | 1 | .176 | — | — |
| 1936 | SLA | 21 | 16 | 0 | 0 | .063 | — | — |
| Career | 224 | 396 | 4 | 33 | .184 | — | — | |
Career · Pitching
9 seasons| Year | Team | G | IP | W | L | ERA | ERA+ | SO | WHIP |
|---|---|---|---|---|---|---|---|---|---|
| 1926 | PIT | 4 | 4.7 | 0 | 0 | 0.00 | — | 3 | 1.286 |
| 1927 | PIT | 2 | 9.3 | 1 | 0 | 7.71 | 53 | 4 | 1.929 |
| 1930 | PHA | 33 | 152.7 | 9 | 5 | 5.01 | 96 | 38 | 1.566 |
| 1931 | PHA | 30 | 162.3 | 15 | 4 | 4.21 | 97 | 59 | 1.497 |
| 1932 | PHA | 37 | 222.7 | 13 | 13 | 5.09 | 81 | 106 | 1.531 |
| 1933 | PHA | 33 | 179.3 | 13 | 10 | 5.17 | 75 | 66 | 1.517 |
| 1934 | PHA | 37 | 129.0 | 6 | 7 | 5.37 | 80 | 37 | 1.527 |
| 1935 | PHA | 27 | 136.0 | 8 | 4 | 3.90 | 112 | 39 | 1.434 |
| 1936 | SLA | 21 | 60.0 | 2 | 6 | 8.10 | 57 | 13 | 2.033 |
| Career | 224 | 1056.0 | 67 | 49 | — | — | 365 | — | |
Ask The Almanac about Roy Mahaffey.
Matchups, projections, comps — grounded in Lahman, Retrosheet, and Statcast.