Jerry Koosman
1967–1985 · bats R / throws L · Chicago White Sox, Minnesota Twins, NLS, New York Mets, Philadelphia Phillies
612G
.119AVG
.151OBP
.141SLG
109H
2HR
46RBI
1SB
222–209W–L
3,839IP
2,556K
3.36ERA
527GS
17SV
1Rare feat
Career batting
| G | PA | AB | R | H | 2B | 3B | HR | RBI | BB | K | SB | CS | HBP | SF | TB | AVG | OBP | SLG | OPS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 612 | 1,052 | 915 | 36 | 109 | 12 | 1 | 2 | 46 | 33 | 418 | 1 | 0 | 2 | 2 | 129 | .119 | .151 | .141 | .292 |
Career pitching
| IP | G | GS | CG | W | L | SV | H | R | ER | HR | BB | K | HBP | WP | ERA | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3,839.3 | 612 | 527 | 140 | 222 | 209 | 17 | 3,635 | 1,608 | 1,433 | 290 | 1,198 | 2,556 | 0 | 0 | 3.36 | 1.259 |
Streaks
6longest hitting streak · 1974-09-16 to 1975-04-22
6longest on-base streak
The three rarest things in this career
| Rarity | What | Date | Rate | Game |
|---|---|---|---|---|
| 66 | 12 scoreless innings | 1968-08-19 | 1 in 6,007 pitcher-games | box score ↗ |
| 61 | 15 strikeouts | 1969-05-28 | 1 in 3,776 pitcher-games | box score ↗ |
| 41 | Steal of Home | 1970-06-25 | 1 in 107 games | box score ↗ |
Splits
Regular season only.
Home and away
| G | PA | H | HR | RBI | BB | K | AVG | OBP | SLG | |
|---|---|---|---|---|---|---|---|---|---|---|
| Home | 300 | 485 | 45 | 2 | 21 | 15 | 193 | .108 | .124 | .132 |
| Away | 312 | 567 | 64 | 0 | 25 | 18 | 225 | .129 | .145 | .149 |
By month
| G | PA | H | HR | RBI | BB | K | AVG | OBP | SLG | |
|---|---|---|---|---|---|---|---|---|---|---|
| April | 86 | 141 | 14 | 0 | 5 | 6 | 50 | .115 | .142 | .123 |
| May | 99 | 163 | 21 | 1 | 12 | 3 | 70 | .149 | .147 | .184 |
| June | 103 | 175 | 16 | 0 | 9 | 3 | 75 | .106 | .109 | .126 |
| July | 100 | 202 | 22 | 0 | 8 | 2 | 84 | .118 | .119 | .139 |
| August | 107 | 184 | 18 | 0 | 5 | 10 | 71 | .115 | .152 | .122 |
| September | 110 | 178 | 18 | 1 | 7 | 9 | 67 | .120 | .152 | .160 |
| October | 7 | 9 | 0 | 0 | 0 | 0 | 1 | .000 | .000 | .000 |
Most-faced opponents
| G | PA | H | HR | RBI | BB | K | AVG | OBP | SLG | |
|---|---|---|---|---|---|---|---|---|---|---|
| pittsburgh-pirates | 56 | 138 | 15 | 0 | 6 | 5 | 56 | .127 | .145 | .153 |
| chicago-cubs | 50 | 114 | 9 | 1 | 7 | 2 | 56 | .089 | .096 | .129 |
| st-louis-cardinals | 45 | 109 | 10 | 0 | 6 | 3 | 36 | .112 | .119 | .112 |
| houston-astros | 40 | 95 | 12 | 0 | 4 | 4 | 36 | .146 | .168 | .146 |
| philadelphia-phillies | 37 | 95 | 7 | 0 | 1 | 5 | 42 | .082 | .126 | .094 |
| montreal-expos | 37 | 90 | 11 | 0 | 4 | 3 | 35 | .138 | .156 | .188 |
| cincinnati-reds | 36 | 81 | 10 | 0 | 1 | 3 | 31 | .135 | .160 | .162 |
| san-francisco-giants | 33 | 91 | 10 | 1 | 5 | 2 | 37 | .122 | .132 | .171 |
Season by season
| Year | Team | G | AB | H | HR | RBI | SB | AVG | IP | K |
|---|---|---|---|---|---|---|---|---|---|---|
| 1967 |  New York Mets | 9 | 2 | – | – | – | – | .000 | 22 | 11 |
| 1968 | New York Mets | 35 | 91 | 7 | 1 | 4 | – | .077 | 263 | 178 |
| 1969 | New York Mets | 32 | 84 | 4 | – | 1 | – | .048 | 241 | 180 |
| 1970 | New York Mets | 30 | 70 | 6 | – | 4 | – | .086 | 212 | 118 |
| 1971 | New York Mets | 26 | 50 | 8 | – | – | – | .160 | 165 | 96 |
| 1972 | New York Mets | 34 | 47 | 4 | – | 1 | – | .085 | 163 | 147 |
| 1973 | New York Mets | 35 | 78 | 8 | – | 3 | – | .103 | 263 | 156 |
| 1974 | New York Mets | 35 | 86 | 16 | – | 5 | – | .186 | 265 | 188 |
| 1975 | New York Mets | 36 | 78 | 14 | – | 6 | 1 | .179 | 239 | 173 |
| 1976 | New York Mets | 34 | 79 | 17 | – | 6 | – | .215 | 247 | 200 |
| 1977 | New York Mets | 32 | 72 | 8 | 1 | 7 | – | .111 | 226 | 192 |
| 1978 | New York Mets | 38 | 70 | 6 | – | 2 | – | .086 | 235 | 160 |
| 1979 |  Minnesota Twins | 37 | – | – | – | – | – | – | 263 | 157 |
| 1980 | Minnesota Twins | 38 | – | – | – | – | – | – | 243 | 149 |
| 1981 | Chicago White Sox, Minnesota Twins | 27 | – | – | – | – | – | – | 121 | 76 |
| 1982 |  Chicago White Sox | 42 | – | – | – | – | – | – | 173 | 88 |
| 1983 | Chicago White Sox | 37 | – | – | – | – | – | – | 169 | 90 |
| 1984 |  Philadelphia Phillies | 36 | 74 | 8 | – | 3 | – | .108 | 224 | 137 |
| 1985 | Philadelphia Phillies | 19 | 34 | 3 | – | 4 | – | .088 | 99 | 60 |