Harry Jeffries
Chicago Giants 1920–1921; Chicago American Giants 1922; Cleveland Tate Stars 1922; Detroit Stars 1923; Baltimore Black Sox 1924; Cleveland Browns 1924; Detroit Stars 1924; Washington Potomacs 1924; Baltimore Black Sox 1925; Cleveland Elites 1926; Detroit Stars 1926–1927; Baltimore Black Sox 1928; Cleveland Tigers 1928; Chicago American Giants 1929–1930; Chicago Columbia Giants 1931; Baltimore Black Sox 1932; Hilldale Club 1932; Newark Browns 1932; Philadelphia Bacharach Giants 1934; New York Black Yankees 1935; Cincinnati Clowns 1943; Cincinnati-Indianapolis Clowns 1944
Percentile snapshot
1935 season — qualified batters
of 117 qualified 1935 batters (min 37 PA)
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1920 | 27 | 92 | 81 | 7 | 15 | 0 | 0 | 0 | 6 | 8 | 0 | 1 | 0 | .185 | .258 | .185 | .444 | 43.1 | 33.3 | .233 | -0.4 |
| 1921 | 51 | 217 | 189 | 31 | 52 | 4 | 2 | 0 | 19 | 15 | 0 | 3 | 0 | .275 | .332 | .317 | .649 | 86.9 | 83.8 | .314 | 0.4 |
| 1922 | 6 | 19 | 16 | 1 | 3 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | .188 | .235 | .188 | .423 | 26.6 | 13.3 | .208 | -0.1 |
| 1923 | 46 | 183 | 155 | 25 | 36 | 6 | 0 | 0 | 14 | 15 | 0 | 1 | 0 | .232 | .304 | .271 | .575 | 59.7 | 51.0 | .280 | -0.3 |
| 1924 | 19 | 55 | 47 | 4 | 10 | 3 | 0 | 0 | 6 | 3 | 1 | 1 | 0 | .213 | .288 | .277 | .565 | 62.2 | 53.8 | .277 | -0.1 |
| 1925 | 58 | 233 | 211 | 30 | 65 | 9 | 4 | 0 | 18 | 19 | 0 | 2 | 0 | .308 | .365 | .389 | .754 | 96.9 | 95.2 | .351 | 0.8 |
| 1926 | 85 | 347 | 298 | 61 | 86 | 13 | 2 | 2 | 36 | 38 | 1 | 11 | 0 | .289 | .375 | .366 | .740 | 95.8 | 91.0 | .352 | 1.1 |
| 1927 | 71 | 269 | 250 | 34 | 64 | 11 | 3 | 1 | 31 | 14 | 0 | 2 | 0 | .256 | .301 | .336 | .637 | 71.5 | 71.3 | .297 | 0.1 |
| 1928 | 46 | 192 | 172 | 28 | 51 | 10 | 2 | 1 | 15 | 9 | 0 | 7 | 0 | .297 | .346 | .395 | .741 | 97.5 | 100.6 | .343 | 0.8 |
| 1929 | 55 | 195 | 176 | 19 | 40 | 3 | 0 | 2 | 19 | 11 | 1 | 2 | 0 | .227 | .277 | .278 | .555 | 50.6 | 45.2 | .261 | -0.4 |
| 1930 | 56 | 185 | 169 | 18 | 35 | 2 | 1 | 0 | 7 | 10 | 0 | 2 | 0 | .207 | .256 | .231 | .486 | 35.3 | 30.4 | .228 | -0.8 |
| 1931 | 8 | 34 | 31 | 3 | 10 | 1 | 0 | 0 | 4 | 1 | 0 | 0 | 0 | .323 | .382 | .355 | .737 | 107.2 | 105.8 | .360 | 0.2 |
| 1932 | 7 | 26 | 24 | 1 | 3 | 0 | 0 | 0 | 3 | 2 | 0 | 0 | 0 | .125 | .192 | .125 | .317 | 0.5 | -7.3 | .169 | -0.2 |
| 1934 | 10 | 31 | 29 | 2 | 2 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | .069 | .100 | .069 | .169 | -39.6 | -52.1 | .088 | -0.4 |
| 1935 | 10 | 41 | 39 | 5 | 9 | 3 | 0 | 0 | 7 | 0 | 0 | 1 | 0 | .231 | .250 | .308 | .558 | 54.9 | 50.9 | .250 | -0.1 |
| 1943 | 6 | 12 | 10 | 0 | 2 | 0 | 0 | 0 | 3 | 2 | 2 | 1 | 0 | .200 | .333 | .200 | .533 | 81.6 | 65.0 | .286 | 0.0 |
| 1944 | 1 | 3 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .333 | .333 | .333 | .667 | 102.8 | 106.8 | .320 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1934 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 1 | 0 | 1.7 | 5.40 | 1.200 | 5.40 | 2.87 | 63.6 | 83.6 | -0.4 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1923-05-22 | KCM @ DTS Gameday | 5 | 3 | 4 | 1 | 0 | 0 | 2 | 0 | 5 |
| 1921-07-10 | CHG @ ABC Gameday | 3 | 2 | 3 | 0 | 1 | 0 | 3 | 1 | 5 |
| 1923-04-29 | DTS @ ABC Gameday | 5 | 1 | 3 | 1 | 0 | 0 | 2 | 0 | 4 |
| 1923-07-15 | DTS @ SLS Gameday | 4 | 0 | 2 | 2 | 0 | 0 | 0 | 1 | 4 |
| 1921-08-01 | CHG @ SLS Gameday | 5 | 1 | 3 | 0 | 0 | 0 | 1 | 0 | 3 |
Pitching
| Date | Game | IP | H | R | ER | BB | SO | HR |
|---|---|---|---|---|---|---|---|---|
| 1934-06-24 | PBG @ ND Gameday | 1.2 | 2 | 1 | 1 | 0 | 1 | 0 |
| 1920-05-02 | CHG @ ABC Gameday | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1920-05-02 | CHG @ ABC Gameday | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1920-05-09 | CHG @ CAG Gameday | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1920-05-29 | CHG @ DTS Gameday | 0.0 | 0 | 0 | 0 | 0 | 0 | 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.