The Philadelphia Quakers had the lowest run differential by a team in their first 50 games, with a differential of -213 runs.
| TEAM | DIFF | G | W% | W | L | AB | R | H | 2B | 3B | HR | RBI | BB | HBP | SO | SB | CS | PA | TB | XBH | SH | SF | IBB | GIDP | AVG | OBP | SLG | OPS | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | Quakers | -213 | 50 | .200 | 10 | 40 | 265 | ||||||||||||||||||||||
| 2 |  | Browns | -98 | 50 | .360 | 18 | 32 | 259 | ||||||||||||||||||||||
| 3 |  | Gothams | -55 | 50 | .460 | 23 | 27 | 288 | ||||||||||||||||||||||
| 4 |  | Atlantics | -51 | 50 | .440 | 22 | 28 | 249 | ||||||||||||||||||||||
| 5 |  | Alleghenys | -14 | 50 | .440 | 22 | 28 | 271 | ||||||||||||||||||||||
| 6 |  | Red Caps | 9 | 50 | .580 | 29 | 21 | 346 | ||||||||||||||||||||||
| 7 |  | Red Stockings | 130 | 50 | .680 | 34 | 16 | 319 | ||||||||||||||||||||||
| 8 |  | White Stockings | 275 | 50 | .800 | 40 | 10 | 449 |
Some of the information used here was obtained free of charge from Retrosheet.
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