Jan Dukes
Washington Senators 1969–1970; Texas Rangers 1972
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1969 | 8 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | .000 | .500 | .000 | .500 | 135.4 | 53.8 | .377 | 0.3 |
| 1970 | 5 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 | -126.7 | -100.0 | .000 | 0.1 |
| 1972 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | — | — | — | — | — | — | — | 0.0 |
Pitching
| Season | G | GS | W | L | SV | CG | SHO | H | ER | BB | SO | HR | IP | ERA | WHIP | K/9 | FIP | FIP- | ERA+ | sWAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1969 | 8 | 0 | 0 | 2 | 0 | 0 | 0 | 8 | 3 | 4 | 3 | 0 | 11.0 | 2.45 | 1.091 | 2.45 | 2.91 | 83.0 | 142.6 | 0.3 |
| 1970 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 2 | 1 | 4 | 0 | 6.7 | 2.70 | 1.050 | 5.40 | 2.13 | 59.4 | 132.7 | 0.1 |
| 1972 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 5 | 0 | 0 | 2.3 | 3.86 | 2.571 | 0.00 | 8.70 | 291.3 | 77.4 | 0.0 |
sWAR is the season TOTAL for a player who both hit and pitched: the record book carries one figure per season, not a split, so the same number appears on both lines rather than being counted twice.
Career totals
Batting
Pitching
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.
Best games
Batting
| Date | Game | AB | R | H | 2B | 3B | HR | RBI | BB | TB |
|---|---|---|---|---|---|---|---|---|---|---|
| 1969-09-06 | TEX @ BOS Gameday | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1969-09-09 | TEX @ BAL Gameday | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1969-09-11 | NYY @ TEX Gameday | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1969-09-14 | DET @ TEX Gameday | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
| 1969-09-16 | BAL @ TEX Gameday | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Pitching
| Date | Game | IP | H | R | ER | BB | SO | HR |
|---|---|---|---|---|---|---|---|---|
| 1969-09-06 | TEX @ BOS Gameday | 3.0 | 3 | 1 | 1 | 1 | 1 | 0 |
| 1970-04-20 | NYY @ TEX Gameday | 2.2 | 2 | 1 | 1 | 0 | 1 | 0 |
| 1969-09-11 | NYY @ TEX Gameday | 2.0 | 0 | 0 | 0 | 0 | 1 | 0 |
| 1970-04-06 | DET @ TEX Gameday | 2.0 | 3 | 2 | 1 | 0 | 1 | 0 |
| 1970-04-18 | TEX @ CLE Gameday | 1.1 | 0 | 0 | 0 | 0 | 1 | 0 |
Ranked from our own play-by-play game log, which begins in 1901 — not from the record book, so a career played outside it shows nothing here rather than a short list.