ROY MAHAFFEY
Born 2- 9-1904
Bats R Throws R
Actual Pitching Statistics
| NAME | Hnd | AGE | YEAR | TEAM | W | L | SV | ERA | G | GS | TBF | IP | H | R | ER | HR | BB | SO | HBP | IBB | WP | BK | CG | SHO |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ROY MAHAFFEY | R | 22 | 1926 | PIT-N | 0 | 0 | 0 | .00 | 4 | 0 | 20 | 4.7 | 5 | 4 | 0 | 0 | 1 | 3 | 1 | 0 | 0 | 0 | 0 | 0 |
| ROY MAHAFFEY | R | 23 | 1927 | PIT-N | 1 | 0 | 0 | 7.71 | 2 | 1 | 45 | 9.3 | 9 | 8 | 8 | 0 | 9 | 4 | 3 | 0 | 1 | 0 | 0 | 0 |
| ROY MAHAFFEY | R | 26 | 1930 | PHI-A | 9 | 5 | 0 | 5.01 | 33 | 17 | 697 | 152.7 | 186 | 108 | 85 | 16 | 53 | 38 | 4 | 0 | 4 | 0 | 6 | 0 |
| ROY MAHAFFEY | R | 27 | 1931 | PHI-A | 15 | 4 | 2 | 4.21 | 30 | 20 | 714 | 162.3 | 161 | 87 | 76 | 9 | 82 | 59 | 3 | 0 | 4 | 0 | 8 | 0 |
| ROY MAHAFFEY | R | 28 | 1932 | PHI-A | 13 | 13 | 0 | 5.09 | 37 | 28 | 1003 | 222.7 | 245 | 136 | 126 | 27 | 96 | 106 | 5 | 0 | 2 | 0 | 13 | 0 |
| ROY MAHAFFEY | R | 29 | 1933 | PHI-A | 13 | 10 | 0 | 5.17 | 33 | 23 | 813 | 179.3 | 198 | 114 | 103 | 5 | 74 | 66 | 4 | 0 | 2 | 0 | 9 | 0 |
| ROY MAHAFFEY | R | 30 | 1934 | PHI-A | 6 | 7 | 2 | 5.37 | 37 | 14 | 577 | 129.0 | 142 | 88 | 77 | 10 | 55 | 37 | 1 | 0 | 6 | 0 | 3 | 0 |
| ROY MAHAFFEY | R | 31 | 1935 | PHI-A | 8 | 4 | 0 | 3.90 | 27 | 17 | 595 | 136.0 | 153 | 66 | 59 | 11 | 42 | 39 | 5 | 0 | 7 | 0 | 5 | 0 |
| ROY MAHAFFEY | R | 32 | 1936 | STL-A | 2 | 6 | 1 | 8.10 | 21 | 9 | 304 | 60.0 | 82 | 62 | 54 | 6 | 40 | 13 | 1 | 0 | 5 | 0 | 1 | 0 |
| 67 | 49 | 5 | 5.01 | 224 | 129 | 4768 | 1056.0 | 1181 | 673 | 588 | 84 | 452 | 365 | 27 | 0 | 31 | 0 | 45 | 0 |
Advanced Pitching Statistics
| NAME | Hnd | AGE | YEAR | TEAM | IP | RA | DH | DR | DW | XIP | NRA | RAA | PRAR | PRAA | DERA | XIP | NRA | RAA | PRAR | PRAA | DERA | STF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ROY MAHAFFEY | R | 22 | 1926 | PIT-N | 4.7 | 7.71 | 1 | 2 | 0 | 2.3 | 3.01 | -1 | 0 | -1 | 6.64 | 2.2 | 7.14 | -1 | 0 | -1 | 7.34 | 16 |
| ROY MAHAFFEY | R | 23 | 1927 | PIT-N | 9.3 | 7.71 | 1 | 0 | 1 | 9.1 | 7.08 | -3 | -2 | -3 | 7.41 | 8.5 | 7.83 | -3 | -3 | -4 | 8.21 | -9 |
| ROY MAHAFFEY | R | 26 | 1930 | PHI-A | 152.7 | 6.37 | -1 | 1 | 2 | 135.5 | 5.06 | -8 | 7 | -8 | 5.06 | 126.1 | 5.65 | -16 | -4 | -18 | 5.75 | -13 |
| ROY MAHAFFEY | R | 27 | 1931 | PHI-A | 162.3 | 4.82 | -1 | -5 | 4 | 166.6 | 4.19 | 6 | 18 | 0 | 4.52 | 157.7 | 4.84 | -6 | 6 | -12 | 5.18 | -2 |
| ROY MAHAFFEY | R | 28 | 1932 | PHI-A | 222.7 | 5.50 | 0 | -9 | -2 | 225.9 | 4.66 | -4 | 19 | -6 | 4.73 | 211.4 | 5.11 | -14 | 8 | -16 | 5.18 | 8 |
| ROY MAHAFFEY | R | 29 | 1933 | PHI-A | 179.3 | 5.72 | 1 | 15 | 1 | 189.1 | 5.12 | -13 | 14 | -7 | 4.81 | 177.6 | 5.82 | -26 | 1 | -19 | 5.45 | 4 |
| ROY MAHAFFEY | R | 30 | 1934 | PHI-A | 129.0 | 6.14 | -3 | 11 | 1 | 124.3 | 5.18 | -9 | 4 | -10 | 5.22 | 121.6 | 5.69 | -16 | -4 | -17 | 5.77 | -12 |
| ROY MAHAFFEY | R | 31 | 1935 | PHI-A | 136.0 | 4.37 | -5 | -13 | 1 | 120.0 | 3.93 | 8 | 24 | 11 | 3.69 | 110.0 | 4.06 | 5 | 19 | 7 | 3.91 | -1 |
| ROY MAHAFFEY | R | 32 | 1936 | STL-A | 60.0 | 9.30 | -2 | 9 | 0 | 66.1 | 6.14 | -12 | -1 | -9 | 5.68 | 62.6 | 6.93 | -17 | -6 | -13 | 6.37 | -26 |
| 1056.0 | 5.74 | -8 | 11 | 8 | 1038.8 | 4.91 | -37 | 83 | -33 | 4.78 | 977.7 | 5.37 | -94 | 17 | -91 | 5.34 |
Translated Pitching Statistics
| Name | Age | Year | Team | IP | H | ER | HR | BB | HBP | K | ERA | W | L | SV | H/9 | HR/9 | BB/9 | K/9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ROY MAHAFFEY | 22 | 1926 | PIT-N | 4.3 | 8 | 7 | 0 | 1 | 1 | 5 | 14.54 | 0 | 0 | 0 | 16.6 | .0 | 2.1 | 10.4 |
| ROY MAHAFFEY | 23 | 1927 | PIT-N | 8.0 | 7 | 7 | 0 | 9 | 4 | 7 | 7.88 | 0 | 1 | 0 | 7.9 | .0 | 10.1 | 7.9 |
| ROY MAHAFFEY | 26 | 1930 | PHI-A | 131.3 | 141 | 87 | 26 | 43 | 6 | 62 | 5.96 | 5 | 8 | 0 | 9.7 | 1.8 | 2.9 | 4.2 |
| ROY MAHAFFEY | 27 | 1931 | PHI-A | 144.0 | 133 | 78 | 21 | 74 | 6 | 89 | 4.88 | 7 | 9 | 4 | 8.3 | 1.3 | 4.6 | 5.6 |
| ROY MAHAFFEY | 28 | 1932 | PHI-A | 193.0 | 173 | 104 | 39 | 73 | 9 | 152 | 4.85 | 10 | 12 | 0 | 8.1 | 1.8 | 3.4 | 7.1 |
| ROY MAHAFFEY | 29 | 1933 | PHI-A | 158.3 | 166 | 89 | 12 | 58 | 8 | 100 | 5.06 | 8 | 11 | 0 | 9.4 | .7 | 3.3 | 5.7 |
| ROY MAHAFFEY | 30 | 1934 | PHI-A | 120.3 | 120 | 77 | 19 | 43 | 3 | 55 | 5.76 | 5 | 8 | 5 | 9.0 | 1.4 | 3.2 | 4.1 |
| ROY MAHAFFEY | 31 | 1935 | PHI-A | 118.0 | 113 | 51 | 18 | 28 | 9 | 60 | 3.89 | 7 | 5 | 0 | 8.6 | 1.4 | 2.1 | 4.6 |
| ROY MAHAFFEY | 32 | 1936 | STL-A | 52.7 | 47 | 33 | 7 | 29 | 2 | 24 | 5.64 | 2 | 4 | 2 | 8.0 | 1.2 | 5.0 | 4.1 |
| 930.0 | 908 | 533 | 142 | 358 | 48 | 554 | 5.16 | 44 | 58 | 11 | 8.8 | 1.4 | 3.5 | 5.4 |
General Pitching Splits
Pitcher Splits by Month
Pitcher Splits by Count