Robert Jackson
Cuban Giants 1891; Chicago Unions 1897–1899
Percentile snapshot
No qualified season. This player never reached the qualification floor — 3.1 plate appearances, or one inning, per game his team played — in any archived season, so there is no season population to rank him inside.
Career, era-adjusted
sWAR measured against every career in history, 24,011 of them. Only era-adjusted career stats carry a percentile — a raw career total gets a rank instead, because pooling the 1890s with the 2020s is a choice, not a measurement.
Season by season
Batting
| Season | G | PA | AB | R | H | 2B | 3B | HR | RBI | BB | SO | SB | CS | BA | OBP | SLG | OPS | wRC+ | OPS+ | wOBA | sWAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1891 | 4 | 20 | 19 | 5 | 5 | 1 | 0 | 0 | 3 | 1 | 4 | 1 | 0 | .263 | .300 | .316 | .616 | 77.6 | 62.8 | .286 | 0.0 |
| 1897 | 5 | 23 | 22 | 4 | 9 | 2 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | .409 | .409 | .500 | .909 | 106.6 | 109.7 | .393 | 0.1 |
| 1898 | 2 | 11 | 9 | 1 | 6 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | .667 | .700 | .667 | 1.367 | 283.1 | 303.8 | .624 | 0.2 |
| 1899 | 6 | 25 | 22 | 4 | 8 | 0 | 0 | 1 | 5 | 1 | 0 | 0 | 0 | .364 | .391 | .500 | .891 | 119.8 | 124.2 | .399 | 0.2 |
Career totals
A total is called out only where it ranks in the all-time top 500; hover a figure for its rank and the size of the field it was ranked in. Ranks are absolute facts and carry no percentile — the population for "career home runs" would be an editorial choice, and the rank is not.