Between the 1927 and 1931 seasons, the Boston Red Sox lost the most games by a team, with 487 losses.
Interpreted as:
most regular-season losses by a team from 1927 to 1931| TEAM | L | W | L% | G | W% | AB | R | H | 2B | 3B | HR | RBI | BB | HBP | SO | SB | CS | PA | TB | XBH | SH | SF | IBB | GIDP | AVG | OBP | SLG | OPS | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | Red Sox | 487 | 280 | .635 | 770 | .365 | 26,162 | 3,028 | 6,881 | 1,363 | 310 | 178 | 2,760 | 2,005 | 118 | 2,605 | 350 | 29,070 | 9,398 | 1,851 | 785 | .263 | .318 | .359 | .678 | ||||
| 2 |  | Phillies | 484 | 283 | .631 | 772 | .369 | 27,077 | 3,863 | 7,861 | 1,422 | 240 | 502 | 3,597 | 2,397 | 119 | 2,413 | 256 | 30,312 | 11,269 | 2,164 | 719 | .290 | .351 | .416 | .767 | ||||
| 3 |  | Braves | 469 | 300 | .610 | 772 | .390 | 26,541 | 3,165 | 7,288 | 1,176 | 316 | 222 | 2,878 | 1,901 | 132 | 1,999 | 340 | 29,436 | 9,762 | 1,714 | 862 | .275 | .326 | .368 | .694 | ||||
| 4 |  | White Sox | 447 | 319 | .584 | 770 | .416 | 26,511 | 3,379 | 7,163 | 1,251 | 371 | 187 | 3,098 | 2,253 | 140 | 2,230 | 510 | 29,754 | 9,717 | 1,809 | 850 | .270 | .331 | .367 | .697 | ||||
| 5 |  | Reds | 431 | 336 | .562 | 769 | .438 | 26,226 | 3,234 | 7,280 | 1,215 | 360 | 190 | 2,968 | 2,048 | 111 | 1,961 | 351 | 29,258 | 9,785 | 1,765 | 873 | .278 | .333 | .373 | .706 | ||||
| 6 |  | Browns | 420 | 347 | .548 | 771 | .452 | 26,262 | 3,702 | 7,171 | 1,391 | 328 | 315 | 3,393 | 2,563 | 123 | 2,439 | 404 | 29,757 | 10,163 | 2,034 | 809 | .273 | .341 | .387 | .727 | ||||
| 7 |  | Tigers | 413 | 356 | .537 | 773 | .463 | 26,906 | 3,949 | 7,639 | 1,476 | 453 | 348 | 3,629 | 2,515 | 113 | 2,319 | 561 | 30,227 | 11,065 | 2,277 | 693 | .284 | .348 | .411 | .759 | ||||
| 8 |  | Indians | 399 | 368 | .520 | 769 | .480 | 26,674 | 3,837 | 7,800 | 1,585 | 321 | 265 | 3,559 | 2,238 | 157 | 2,018 | 304 | 29,945 | 10,822 | 2,171 | 876 | .292 | .351 | .406 | .756 | ||||
| 9 |  | Robins | 388 | 377 | .507 | 769 | .493 | 26,451 | 3,513 | 7,360 | 1,249 | 363 | 397 | 3,294 | 2,319 | 133 | 2,511 | 365 | 29,600 | 10,526 | 2,009 | 697 | .278 | .339 | .398 | .737 | ||||
| 10 |  | Senators | 351 | 417 | .457 | 775 | .543 | 26,900 | 3,967 | 7,720 | 1,393 | 437 | 223 | 3,639 | 2,545 | 150 | 2,049 | 504 | 30,432 | 10,656 | 2,053 | 837 | .287 | .352 | .396 | .748 | ||||
| 11 |  | Pirates | 345 | 422 | .450 | 771 | .550 | 26,964 | 4,085 | 8,017 | 1,317 | 483 | 293 | 3,796 | 2,362 | 125 | 1,945 | 358 | 30,369 | 11,179 | 2,093 | 918 | .297 | .357 | .415 | .771 | ||||
| 12 |  | Giants | 322 | 443 | .421 | 769 | .579 | 27,144 | 4,248 | 8,111 | 1,293 | 315 | 607 | 3,959 | 2,192 | 142 | 2,020 | 362 | 30,209 | 11,855 | 2,215 | 731 | .299 | .354 | .437 | .791 | ||||
| 13 |  | Cubs | 319 | 448 | .416 | 775 | .584 | 27,066 | 4,272 | 7,920 | 1,472 | 311 | 560 | 3,995 | 2,743 | 149 | 2,852 | 370 | 30,811 | 11,694 | 2,343 | 853 | .293 | .361 | .432 | .793 | ||||
| 14 |  | Cardinals | 309 | 458 | .403 | 769 | .597 | 26,875 | 4,211 | 7,810 | 1,592 | 396 | 461 | 3,921 | 2,453 | 140 | 2,375 | 450 | 30,255 | 11,577 | 2,449 | 787 | .291 | .353 | .431 | .784 | ||||
| 15 |  | Yankees | 290 | 479 | .377 | 772 | .623 | 27,122 | 4,898 | 8,159 | 1,396 | 444 | 740 | 4,535 | 3,153 | 115 | 2,788 | 424 | 31,134 | 12,663 | 2,580 | 744 | .301 | .376 | .467 | .843 | ||||
| 16 |  | Athletics | 261 | 502 | .342 | 766 | .658 | 26,455 | 4,379 | 7,801 | 1,526 | 358 | 510 | 4,065 | 2,753 | 163 | 2,274 | 298 | 30,261 | 11,573 | 2,394 | 890 | .295 | .365 | .437 | .802 |
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More Red Sox Stats
Team Batting Leaders 
HR
12
Contreras
RBI
35
Contreras
AVG
.295
Contreras
Team Pitching Leaders 
W
6
Gray
K
63
Early
ERA
2.28
Tolle
Team Rankings
HR
46
29th
R
243
28th
SO
520
14th
ERA
3.85
9th
Rays
Yankees
Orioles
Blue Jays
Red Sox
MLB 2026 Batting Leaders
MLB 2026 Pitching Leaders
MLB Fantasy 2026
MLB 2026 Betting
MLB 2026 Standings
| NL East | W | L | PCT | GB |
|---|---|---|---|---|
42 | 21 | .667 | ||
33 | 29 | .532 | 8.5 | |
31 | 32 | .492 | 11.0 | |
29 | 34 | .460 | 13.0 | |
27 | 35 | .435 | 14.5 | |
| NL Central | W | L | PCT | GB |
37 | 23 | .617 | ||
34 | 29 | .540 | 4.5 | |
32 | 28 | .533 | 5.0 | |
33 | 30 | .524 | 5.5 | |
31 | 30 | .508 | 6.5 | |
| NL West | W | L | PCT | GB |
40 | 23 | .635 | ||
33 | 29 | .532 | 6.5 | |
32 | 29 | .525 | 7.0 | |
25 | 38 | .397 | 15.0 | |
24 | 39 | .381 | 16.0 |
Braves
Phillies
Nationals
Marlins
Mets
Brewers
Pirates
Cardinals
Cubs
Reds
Dodgers
Diamondbacks
Padres
Giants
Rockies| AL East | W | L | PCT | GB |
|---|---|---|---|---|
36 | 23 | .610 | ||
37 | 25 | .597 | 0.5 | |
30 | 33 | .476 | 8.0 | |
30 | 33 | .476 | 8.0 | |
26 | 35 | .426 | 11.0 | |
| AL Central | W | L | PCT | GB |
36 | 28 | .563 | ||
33 | 29 | .532 | 2.0 | |
29 | 35 | .453 | 7.0 | |
25 | 38 | .397 | 10.5 | |
25 | 38 | .397 | 10.5 | |
| AL West | W | L | PCT | GB |
33 | 30 | .524 | ||
30 | 32 | .484 | 2.5 | |
30 | 32 | .484 | 2.5 | |
28 | 36 | .438 | 5.5 | |
24 | 39 | .381 | 9.0 |
Guardians
White Sox
Twins
Tigers
Royals
Mariners
Athletics
Rangers
Astros
Angels