Art Mahaffey
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Age: 86
Bats/Throws: R/R
6'2" / 200
DOB: 6/4/1938
(86 years, 10 months, 25 days)
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MLB Regular Season
Season | Team | Level | Age | W W - Wins | L L - Losses | SV SV - Saves | G G - Games Pitched | GS GS - Games Started | IP IP - Innings Pitched | divider | K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP) | BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP) | HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP) | BABIP BABIP - Batting Average on Balls in Play | LOB% LOB% - Left on Base Percentage | GB% GB% - Ground Ball Percentage (GB/BIP) | HR/FB HR/FB - Home Run to Fly Ball Ratio | divider | vFA vFA - Fourseam Fastball velocity (Pitch Info) | divider | ERA ERA - Earned Run Average ((ER*9)/IP) | xERA xERA - Expected ERA | FIP FIP - Fielder Independent Pitching on an ERA scale | xFIP xFIP - Expected Fielder Independent Pitching where Home Runs are calculated as 10.5% of Fly Balls induced | WAR WAR - Wins Above Replacement |
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1960 | PHI | MLB | 22 | 7 | 3 | 0 | 14 | 12 | 93.1 | 5.40 | 3.28 | 0.87 | .245 | 83.7% | 2.31 | 3.71 | 1.0 | ||||||||
1961 | PHI | MLB | 23 | 11 | 19 | 0 | 36 | 32 | 219.1 | 6.48 | 2.87 | 1.11 | .272 | 70.4% | 4.10 | 3.79 | 2.9 | ||||||||
1962 | PHI | MLB | 24 | 19 | 14 | 0 | 41 | 39 | 274.0 | 5.81 | 2.66 | 1.18 | .261 | 72.7% | 3.94 | 4.05 | 2.6 | ||||||||
1963 | PHI | MLB | 25 | 7 | 10 | 0 | 26 | 22 | 149.0 | 5.86 | 2.90 | 1.09 | .271 | 72.0% | 3.99 | 3.81 | 0.5 | ||||||||
1964 | PHI | MLB | 26 | 12 | 9 | 0 | 34 | 29 | 157.1 | 4.58 | 4.69 | 0.97 | .281 | 73.3% | 4.52 | 4.67 | -0.7 | ||||||||
1965 | PHI | MLB | 27 | 2 | 5 | 0 | 22 | 9 | 71.0 | 6.59 | 4.06 | 1.39 | .313 | 64.4% | 6.21 | 4.71 | -0.4 | ||||||||
1966 | STL | MLB | 28 | 1 | 4 | 1 | 12 | 5 | 35.0 | 4.89 | 5.40 | 1.80 | .270 | 65.0% | 6.43 | 5.95 | -0.7 | ||||||||
Total | - - - | MLB | 59 | 64 | 1 | 185 | 148 | 999.0 | 5.76 | 3.32 | 1.13 | .271 | 72.1% | 4.17 | 4.14 | 5.3 |
Season | Team | Level | Age | W W - Wins | L L - Losses | SV SV - Saves | G G - Games Pitched | GS GS - Games Started | IP IP - Innings Pitched | divider | K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP) | BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP) | HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP) | BABIP BABIP - Batting Average on Balls in Play | LOB% LOB% - Left on Base Percentage | GB% GB% - Ground Ball Percentage (GB/BIP) | HR/FB HR/FB - Home Run to Fly Ball Ratio | divider | vFA vFA - Fourseam Fastball velocity (Pitch Info) | divider | ERA ERA - Earned Run Average ((ER*9)/IP) | xERA xERA - Expected ERA | FIP FIP - Fielder Independent Pitching on an ERA scale | xFIP xFIP - Expected Fielder Independent Pitching where Home Runs are calculated as 10.5% of Fly Balls induced | WAR WAR - Wins Above Replacement |
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1960 | PHI | MLB | 22 | 7 | 3 | 0 | 14 | 12 | 93.1 | 5.40 | 3.28 | 0.87 | .245 | 83.7% | 2.31 | 3.71 | 1.0 | ||||||||
1961 | PHI | MLB | 23 | 11 | 19 | 0 | 36 | 32 | 219.1 | 6.48 | 2.87 | 1.11 | .272 | 70.4% | 4.10 | 3.79 | 2.9 | ||||||||
1962 | PHI | MLB | 24 | 19 | 14 | 0 | 41 | 39 | 274.0 | 5.81 | 2.66 | 1.18 | .261 | 72.7% | 3.94 | 4.05 | 2.6 | ||||||||
1963 | PHI | MLB | 25 | 7 | 10 | 0 | 26 | 22 | 149.0 | 5.86 | 2.90 | 1.09 | .271 | 72.0% | 3.99 | 3.81 | 0.5 | ||||||||
1964 | PHI | MLB | 26 | 12 | 9 | 0 | 34 | 29 | 157.1 | 4.58 | 4.69 | 0.97 | .281 | 73.3% | 4.52 | 4.67 | -0.7 | ||||||||
1965 | PHI | MLB | 27 | 2 | 5 | 0 | 22 | 9 | 71.0 | 6.59 | 4.06 | 1.39 | .313 | 64.4% | 6.21 | 4.71 | -0.4 | ||||||||
1966 | STL | MLB | 28 | 1 | 4 | 1 | 12 | 5 | 35.0 | 4.89 | 5.40 | 1.80 | .270 | 65.0% | 6.43 | 5.95 | -0.7 | ||||||||
Total | - - - | MLB | 59 | 64 | 1 | 185 | 148 | 999.0 | 5.76 | 3.32 | 1.13 | .271 | 72.1% | 4.17 | 4.14 | 5.3 |
MLB Regular Season
Season | Team | Level | W W - Wins | L L - Losses | ERA ERA - Earned Run Average ((ER*9)/IP) | G G - Games Pitched | GS GS - Games Started | QS | CG CG - Complete Games | ShO ShO - Shoutouts | SV SV - Saves | HLD HLD - Holds | BS BS - Blown Saves | IP IP - Innings Pitched | TBF TBF - Total Batters Faced | H H - Hits Allowed | R R - Runs Allowed | ER ER - Earned Runs | HR HR - Home Runs | BB BB - Walks | IBB IBB - Intentional | HBP HBP - Hit Batters | WP WP - Wild Pitches | BK BK - Balks | SO SO - Strikeouts |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1960 | PHI | MLB | 7 | 3 | 2.31 | 14 | 12 | 5 | 1 | 0 | 93.1 | 382 | 78 | 29 | 24 | 9 | 34 | 1 | 1 | 2 | 0 | 56 | |||
1961 | PHI | MLB | 11 | 19 | 4.10 | 36 | 32 | 12 | 3 | 0 | 219.1 | 916 | 205 | 110 | 100 | 27 | 70 | 6 | 7 | 9 | 0 | 158 | |||
1962 | PHI | MLB | 19 | 14 | 3.94 | 41 | 39 | 20 | 2 | 0 | 274.0 | 1138 | 253 | 131 | 120 | 36 | 81 | 4 | 12 | 7 | 0 | 177 | |||
1963 | PHI | MLB | 7 | 10 | 3.99 | 26 | 22 | 6 | 1 | 0 | 149.0 | 630 | 143 | 73 | 66 | 18 | 48 | 1 | 5 | 5 | 4 | 97 | |||
1964 | PHI | MLB | 12 | 9 | 4.52 | 34 | 29 | 2 | 2 | 0 | 157.1 | 698 | 161 | 84 | 79 | 17 | 82 | 5 | 6 | 7 | 0 | 80 | |||
1965 | PHI | MLB | 2 | 5 | 6.21 | 22 | 9 | 1 | 0 | 0 | 71.0 | 329 | 82 | 53 | 49 | 11 | 32 | 2 | 7 | 2 | 0 | 52 | |||
1966 | STL | MLB | 1 | 4 | 6.43 | 12 | 5 | 0 | 0 | 1 | 35.0 | 159 | 37 | 27 | 25 | 7 | 21 | 4 | 1 | 5 | 0 | 19 | |||
Total | - - - | MLB | 59 | 64 | 4.17 | 185 | 148 | 46 | 9 | 1 | 999.0 | 4252 | 959 | 507 | 463 | 125 | 368 | 23 | 39 | 37 | 4 | 639 |
Season | Team | Level | W W - Wins | L L - Losses | ERA ERA - Earned Run Average ((ER*9)/IP) | G G - Games Pitched | GS GS - Games Started | QS | CG CG - Complete Games | ShO ShO - Shoutouts | SV SV - Saves | HLD HLD - Holds | BS BS - Blown Saves | IP IP - Innings Pitched | TBF TBF - Total Batters Faced | H H - Hits Allowed | R R - Runs Allowed | ER ER - Earned Runs | HR HR - Home Runs | BB BB - Walks | IBB IBB - Intentional | HBP HBP - Hit Batters | WP WP - Wild Pitches | BK BK - Balks | SO SO - Strikeouts |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1960 | PHI | MLB | 7 | 3 | 2.31 | 14 | 12 | 5 | 1 | 0 | 93.1 | 382 | 78 | 29 | 24 | 9 | 34 | 1 | 1 | 2 | 0 | 56 | |||
1961 | PHI | MLB | 11 | 19 | 4.10 | 36 | 32 | 12 | 3 | 0 | 219.1 | 916 | 205 | 110 | 100 | 27 | 70 | 6 | 7 | 9 | 0 | 158 | |||
1962 | PHI | MLB | 19 | 14 | 3.94 | 41 | 39 | 20 | 2 | 0 | 274.0 | 1138 | 253 | 131 | 120 | 36 | 81 | 4 | 12 | 7 | 0 | 177 | |||
1963 | PHI | MLB | 7 | 10 | 3.99 | 26 | 22 | 6 | 1 | 0 | 149.0 | 630 | 143 | 73 | 66 | 18 | 48 | 1 | 5 | 5 | 4 | 97 | |||
1964 | PHI | MLB | 12 | 9 | 4.52 | 34 | 29 | 2 | 2 | 0 | 157.1 | 698 | 161 | 84 | 79 | 17 | 82 | 5 | 6 | 7 | 0 | 80 | |||
1965 | PHI | MLB | 2 | 5 | 6.21 | 22 | 9 | 1 | 0 | 0 | 71.0 | 329 | 82 | 53 | 49 | 11 | 32 | 2 | 7 | 2 | 0 | 52 | |||
1966 | STL | MLB | 1 | 4 | 6.43 | 12 | 5 | 0 | 0 | 1 | 35.0 | 159 | 37 | 27 | 25 | 7 | 21 | 4 | 1 | 5 | 0 | 19 | |||
Total | - - - | MLB | 59 | 64 | 4.17 | 185 | 148 | 46 | 9 | 1 | 999.0 | 4252 | 959 | 507 | 463 | 125 | 368 | 23 | 39 | 37 | 4 | 639 |
MLB Regular SeasonAverages
Season | Team | Level | K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP) | BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP) | K/BB K/BB - Strikeout to Walk Ratio (SO/BB) | HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP) | divider | K% K% - Strikeout Percentage (SO/TBF) | BB% BB% - Walk Percentage (BB/TBF) | K-BB% K-BB% - The difference between strikeout percentage and walk percentage | divider | AVG AVG - Batting Average Against | WHIP WHIP - Walks + Hits divided by Innings Pitched | BABIP BABIP - Batting Average on Balls in Play | LOB% LOB% - Left on Base Percentage | divider | ERA- ERA- - ERA adjusted for park and league where 100 is average and lower is better | FIP- FIP- - FIP adjusted for park and league where 100 is average and lower is better | divider | FIP FIP - Fielder Independent Pitching on an ERA scale |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1960 | PHI | MLB | 5.40 | 3.28 | 1.65 | 0.87 | 14.7% | 8.9% | 5.8% | .225 | 1.20 | .245 | 83.7% | 62 | 102 | 3.71 | ||||
1960 | 5.20 | 3.40 | 1.53 | 0.86 | 13.5% | 8.8% | 4.7% | .250 | 1.34 | .272 | 71.9% | 4.49 | ||||||||
1961 | PHI | MLB | 6.48 | 2.87 | 2.26 | 1.11 | 17.2% | 7.6% | 9.6% | .244 | 1.25 | .272 | 70.4% | 102 | 96 | 3.79 | ||||
1961 | 5.29 | 3.50 | 1.51 | 0.97 | 13.6% | 9.0% | 4.6% | .253 | 1.37 | .274 | 71.2% | 4.65 | ||||||||
1962 | PHI | MLB | 5.81 | 2.66 | 2.19 | 1.18 | 15.6% | 7.1% | 8.4% | .242 | 1.22 | .261 | 72.7% | 100 | 106 | 4.05 | ||||
1962 | 5.45 | 3.39 | 1.61 | 0.93 | 14.1% | 8.8% | 5.3% | .253 | 1.36 | .276 | 71.5% | 4.54 | ||||||||
1963 | PHI | MLB | 5.86 | 2.90 | 2.02 | 1.09 | 15.4% | 7.6% | 7.8% | .248 | 1.28 | .271 | 72.0% | 125 | 120 | 3.81 | ||||
1963 | 5.81 | 2.97 | 1.96 | 0.84 | 15.3% | 7.8% | 7.5% | .241 | 1.26 | .269 | 73.2% | 4.18 | ||||||||
1964 | PHI | MLB | 4.58 | 4.69 | 0.98 | 0.97 | 11.5% | 11.7% | -0.3% | .264 | 1.54 | .281 | 73.3% | 130 | 139 | 4.67 | ||||
1964 | 5.93 | 2.97 | 2.00 | 0.85 | 15.6% | 7.8% | 7.8% | .246 | 1.28 | .275 | 72.9% | 4.18 | ||||||||
1965 | PHI | MLB | 6.59 | 4.06 | 1.63 | 1.39 | 15.8% | 9.7% | 6.1% | .283 | 1.61 | .313 | 64.4% | 176 | 137 | 4.71 | ||||
1965 | 5.95 | 3.10 | 1.92 | 0.83 | 15.7% | 8.2% | 7.5% | .241 | 1.27 | .269 | 72.9% | 4.18 | ||||||||
1966 | STL | MLB | 4.89 | 5.40 | 0.90 | 1.80 | 11.9% | 13.2% | -1.3% | .270 | 1.66 | .270 | 65.0% | 179 | 169 | 5.95 | ||||
1966 | 5.83 | 2.89 | 2.02 | 0.85 | 15.5% | 7.7% | 7.8% | .244 | 1.26 | .271 | 72.9% | 4.17 | ||||||||
Total | - - - | MLB | 5.76 | 3.32 | 1.74 | 1.13 | 15.0% | 8.7% | 6.4% | .249 | 1.33 | .271 | 72.1% | 114 | 115 | 4.14 |
Season | Team | Level | K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP) | BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP) | K/BB K/BB - Strikeout to Walk Ratio (SO/BB) | HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP) | divider | K% K% - Strikeout Percentage (SO/TBF) | BB% BB% - Walk Percentage (BB/TBF) | K-BB% K-BB% - The difference between strikeout percentage and walk percentage | divider | AVG AVG - Batting Average Against | WHIP WHIP - Walks + Hits divided by Innings Pitched | BABIP BABIP - Batting Average on Balls in Play | LOB% LOB% - Left on Base Percentage | divider | ERA- ERA- - ERA adjusted for park and league where 100 is average and lower is better | FIP- FIP- - FIP adjusted for park and league where 100 is average and lower is better | divider | FIP FIP - Fielder Independent Pitching on an ERA scale |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1960 | PHI | MLB | 5.40 | 3.28 | 1.65 | 0.87 | 14.7% | 8.9% | 5.8% | .225 | 1.20 | .245 | 83.7% | 62 | 102 | 3.71 | ||||
1960 | 5.20 | 3.40 | 1.53 | 0.86 | 13.5% | 8.8% | 4.7% | .250 | 1.34 | .272 | 71.9% | 4.49 | ||||||||
1961 | PHI | MLB | 6.48 | 2.87 | 2.26 | 1.11 | 17.2% | 7.6% | 9.6% | .244 | 1.25 | .272 | 70.4% | 102 | 96 | 3.79 | ||||
1961 | 5.29 | 3.50 | 1.51 | 0.97 | 13.6% | 9.0% | 4.6% | .253 | 1.37 | .274 | 71.2% | 4.65 | ||||||||
1962 | PHI | MLB | 5.81 | 2.66 | 2.19 | 1.18 | 15.6% | 7.1% | 8.4% | .242 | 1.22 | .261 | 72.7% | 100 | 106 | 4.05 | ||||
1962 | 5.45 | 3.39 | 1.61 | 0.93 | 14.1% | 8.8% | 5.3% | .253 | 1.36 | .276 | 71.5% | 4.54 | ||||||||
1963 | PHI | MLB | 5.86 | 2.90 | 2.02 | 1.09 | 15.4% | 7.6% | 7.8% | .248 | 1.28 | .271 | 72.0% | 125 | 120 | 3.81 | ||||
1963 | 5.81 | 2.97 | 1.96 | 0.84 | 15.3% | 7.8% | 7.5% | .241 | 1.26 | .269 | 73.2% | 4.18 | ||||||||
1964 | PHI | MLB | 4.58 | 4.69 | 0.98 | 0.97 | 11.5% | 11.7% | -0.3% | .264 | 1.54 | .281 | 73.3% | 130 | 139 | 4.67 | ||||
1964 | 5.93 | 2.97 | 2.00 | 0.85 | 15.6% | 7.8% | 7.8% | .246 | 1.28 | .275 | 72.9% | 4.18 | ||||||||
1965 | PHI | MLB | 6.59 | 4.06 | 1.63 | 1.39 | 15.8% | 9.7% | 6.1% | .283 | 1.61 | .313 | 64.4% | 176 | 137 | 4.71 | ||||
1965 | 5.95 | 3.10 | 1.92 | 0.83 | 15.7% | 8.2% | 7.5% | .241 | 1.27 | .269 | 72.9% | 4.18 | ||||||||
1966 | STL | MLB | 4.89 | 5.40 | 0.90 | 1.80 | 11.9% | 13.2% | -1.3% | .270 | 1.66 | .270 | 65.0% | 179 | 169 | 5.95 | ||||
1966 | 5.83 | 2.89 | 2.02 | 0.85 | 15.5% | 7.7% | 7.8% | .244 | 1.26 | .271 | 72.9% | 4.17 | ||||||||
Total | - - - | MLB | 5.76 | 3.32 | 1.74 | 1.13 | 15.0% | 8.7% | 6.4% | .249 | 1.33 | .271 | 72.1% | 114 | 115 | 4.14 |