Mario Guerrero
1973–1980 · bats R / throws R · Boston Red Sox, California Angels, Athletics, St. Louis Cardinals
697G
.257AVG
.285OBP
.312SLG
578H
7HR
170RBI
8SB
1Rare feat
Career batting
| G | PA | AB | R | H | 2B | 3B | HR | RBI | BB | K | SB | CS | HBP | SF | TB | AVG | OBP | SLG | OPS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 697 | 2,414 | 2,251 | 166 | 578 | 79 | 12 | 7 | 170 | 84 | 152 | 8 | 12 | 16 | 24 | 702 | .257 | .285 | .312 | .597 |
Streaks
12longest hitting streak · 1978-04-12 to 1978-04-26
12longest on-base streak
The three rarest things in this career
| Rarity | What | Date | Rate | Game |
|---|---|---|---|---|
| 41 | Steal of Home | 1980-05-03 | 1 in 107 games | box score ↗ |
| 37 | 5 hits | 1977-06-14 | 1 in 1,624 player-games | box score ↗ |
| 14 | 3 walks | 1980-06-28 | 1 in 192 player-games | box score ↗ |
Splits
Regular season only.
Home and away
| G | PA | H | HR | RBI | BB | K | AVG | OBP | SLG | |
|---|---|---|---|---|---|---|---|---|---|---|
| Home | 339 | 1182 | 265 | 2 | 82 | 46 | 71 | .242 | .263 | .292 |
| Away | 358 | 1232 | 313 | 5 | 88 | 38 | 81 | .271 | .285 | .331 |
By month
| G | PA | H | HR | RBI | BB | K | AVG | OBP | SLG | |
|---|---|---|---|---|---|---|---|---|---|---|
| April | 69 | 263 | 69 | 1 | 22 | 8 | 14 | .278 | .293 | .347 |
| May | 102 | 381 | 85 | 0 | 23 | 10 | 21 | .238 | .249 | .275 |
| June | 176 | 630 | 150 | 2 | 45 | 27 | 41 | .256 | .281 | .317 |
| July | 121 | 403 | 91 | 2 | 26 | 13 | 25 | .243 | .258 | .286 |
| August | 113 | 368 | 96 | 2 | 27 | 17 | 28 | .282 | .307 | .359 |
| September | 110 | 347 | 85 | 0 | 26 | 8 | 23 | .262 | .268 | .311 |
| October | 6 | 22 | 2 | 0 | 1 | 1 | 0 | .095 | .136 | .095 |
Most-faced opponents
| G | PA | H | HR | RBI | BB | K | AVG | OBP | SLG | |
|---|---|---|---|---|---|---|---|---|---|---|
| minnesota-twins | 64 | 229 | 59 | 1 | 12 | 8 | 15 | .273 | .293 | .352 |
| baltimore-orioles | 59 | 207 | 46 | 1 | 20 | 10 | 10 | .240 | .271 | .312 |
| texas-rangers | 57 | 195 | 47 | 0 | 13 | 9 | 11 | .261 | .287 | .317 |
| cleveland-guardians | 56 | 188 | 39 | 0 | 15 | 5 | 14 | .219 | .234 | .258 |
| chicago-white-sox | 52 | 199 | 41 | 0 | 16 | 6 | 20 | .227 | .236 | .254 |
| milwaukee-brewers | 51 | 183 | 55 | 0 | 14 | 7 | 6 | .325 | .339 | .379 |
| kansas-city-royals | 50 | 187 | 43 | 0 | 11 | 5 | 8 | .239 | .257 | .261 |
| detroit-tigers | 48 | 161 | 44 | 1 | 11 | 5 | 7 | .293 | .304 | .347 |
Season by season
| Year | Team | G | AB | H | HR | RBI | SB | AVG | IP | K |
|---|---|---|---|---|---|---|---|---|---|---|
| 1973 |  Boston Red Sox | 66 | 219 | 51 | – | 11 | 2 | .233 | – | – |
| 1974 | Boston Red Sox | 93 | 284 | 70 | – | 23 | 3 | .246 | – | – |
| 1975 |  St. Louis Cardinals | 64 | 184 | 44 | – | 11 | – | .239 | – | – |
| 1976 |  California Angels | 83 | 268 | 76 | 1 | 18 | – | .284 | – | – |
| 1977 | California Angels | 86 | 244 | 69 | 1 | 28 | – | .283 | – | – |
| 1978 |  Athletics | 143 | 505 | 139 | 3 | 38 | – | .275 | – | – |
| 1979 | Athletics | 46 | 166 | 38 | – | 18 | – | .229 | – | – |
| 1980 | Athletics | 116 | 381 | 91 | 2 | 23 | 3 | .239 | – | – |