Jack O'Brien
OF
Age: 60
Bats/Throws: L/R
6'1" / 165
2/5/1873 - 6/10/1933
(60 years, 4 months, 5 days)
OF
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You can shift + click on full MLB seasons in Season Stats and games in Game Logs to select spans for aggregate stats. Read more here
Partial SeasonsPostseasonMLB Regular Season
| Season | Team | Level | Age | G G - Games Played | PA PA - Plate Appearances | HR HR - Home Runs | R R - Runs | RBI RBI - Runs Batted In | SB SB - Stolen Bases | divider | BB% BB% - Walk Percentage (BB/PA) | K% K% - Strikeout Percentage (SO/PA) | ISO ISO - Isolated Power (SLG-AVG) | BABIP BABIP - Batting Average on Balls in Play | divider | AVG AVG - Batting Average (H/AB) | OBP OBP - On Base Percentage | SLG SLG - Slugging Percentage | wOBA wOBA - Weighted On Base Average (Linear Weights) | xwOBA xwOBA - Expected weighted on-base average | wRC+ wRC+ - Runs per PA scaled where 100 is average; both league and park adjusted; based on wOBA | divider | BsR Base Running - Base running runs above average, includes SB or CS | divider | Off Offense - Batting and Base Running combined (above average) | Def Defense - Fielding and Positional Adjustment combined (above average) | WAR WAR - Wins Above Replacement |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1899 | WAS | MLB | 26 | 127 | 516 | 6 | 68 | 51 | 17 | 6.0% | .083 | .282 | .331 | .365 | .335 | 89 | -0.4 | -8.7 | -11.3 | 0.0 | |||||||
| 1901 | 2 Tms | MLB | 28 | 103 | 456 | 0 | 59 | 44 | 15 | 5.5% | .057 | .271 | .320 | .329 | .311 | 84 | -0.1 | -10.1 | -7.0 | 0.0 | |||||||
| 1901 | WAS | MLB | 28 | 11 | 51 | 0 | 5 | 5 | 2 | 5.9% | .000 | .178 | .245 | .178 | .217 | 30 | 0.1 | -5.0 | -0.5 | -0.3 | |||||||
| 1901 | CLE | MLB | 28 | 92 | 405 | 0 | 54 | 39 | 13 | 5.4% | .064 | .283 | .329 | .347 | .323 | 91 | -0.2 | -5.3 | -6.5 | 0.3 | |||||||
| 1903 | BOS | MLB | 30 | 96 | 376 | 3 | 44 | 38 | 10 | 5.6% | .092 | .210 | .262 | .302 | .270 | 71 | 0.1 | -12.9 | -4.4 | -0.5 | |||||||
| 1903 | BOS | MLB | 30 | 2 | 2 | 0 | 0 | 0 | 0 | 0.0% | 50.0% | .000 | .000 | .000 | .000 | .000 | .000 | -96 | |||||||||
| Total | - - - | MLB | 326 | 1348 | 9 | 171 | 133 | 42 | 5.7% | .077 | .259 | .308 | .335 | .309 | 82 | -0.5 | -31.7 | -22.8 | -0.5 | ||||||||
| Postseason | - - - | MLB | 2 | 2 | 0 | 0 | 0 | 0 | 0.0% | 50.0% | .000 | .000 | .000 | .000 | .000 | .000 | -96 |
| Season | Team | Level | Age | G G - Games Played | PA PA - Plate Appearances | HR HR - Home Runs | R R - Runs | RBI RBI - Runs Batted In | SB SB - Stolen Bases | divider | BB% BB% - Walk Percentage (BB/PA) | K% K% - Strikeout Percentage (SO/PA) | ISO ISO - Isolated Power (SLG-AVG) | BABIP BABIP - Batting Average on Balls in Play | divider | AVG AVG - Batting Average (H/AB) | OBP OBP - On Base Percentage | SLG SLG - Slugging Percentage | wOBA wOBA - Weighted On Base Average (Linear Weights) | xwOBA xwOBA - Expected weighted on-base average | wRC+ wRC+ - Runs per PA scaled where 100 is average; both league and park adjusted; based on wOBA | divider | BsR Base Running - Base running runs above average, includes SB or CS | divider | Off Offense - Batting and Base Running combined (above average) | Def Defense - Fielding and Positional Adjustment combined (above average) | WAR WAR - Wins Above Replacement |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1899 | WAS | MLB | 26 | 127 | 516 | 6 | 68 | 51 | 17 | 6.0% | .083 | .282 | .331 | .365 | .335 | 89 | -0.4 | -8.7 | -11.3 | 0.0 | |||||||
| 1901 | 2 Tms | MLB | 28 | 103 | 456 | 0 | 59 | 44 | 15 | 5.5% | .057 | .271 | .320 | .329 | .311 | 84 | -0.1 | -10.1 | -7.0 | 0.0 | |||||||
| 1901 | WAS | MLB | 28 | 11 | 51 | 0 | 5 | 5 | 2 | 5.9% | .000 | .178 | .245 | .178 | .217 | 30 | 0.1 | -5.0 | -0.5 | -0.3 | |||||||
| 1901 | CLE | MLB | 28 | 92 | 405 | 0 | 54 | 39 | 13 | 5.4% | .064 | .283 | .329 | .347 | .323 | 91 | -0.2 | -5.3 | -6.5 | 0.3 | |||||||
| 1903 | BOS | MLB | 30 | 96 | 376 | 3 | 44 | 38 | 10 | 5.6% | .092 | .210 | .262 | .302 | .270 | 71 | 0.1 | -12.9 | -4.4 | -0.5 | |||||||
| 1903 | BOS | MLB | 30 | 2 | 2 | 0 | 0 | 0 | 0 | 0.0% | 50.0% | .000 | .000 | .000 | .000 | .000 | .000 | -96 | |||||||||
| Total | - - - | MLB | 326 | 1348 | 9 | 171 | 133 | 42 | 5.7% | .077 | .259 | .308 | .335 | .309 | 82 | -0.5 | -31.7 | -22.8 | -0.5 | ||||||||
| Postseason | - - - | MLB | 2 | 2 | 0 | 0 | 0 | 0 | 0.0% | 50.0% | .000 | .000 | .000 | .000 | .000 | .000 | -96 |
Partial SeasonsPostseasonMLB Regular Season
| Season | Team | Level | G G - Games Played | AB AB - At Bats | PA PA - Plate Appearances | H H - Hits | 1B 1B - Singles | 2B 2B - Doubles | 3B 3B - Triples | HR HR - Home Runs | R R - Runs | RBI RBI - Runs Batted In | BB BB - Walks | IBB IBB - Intentional Walks | SO SO - Strike Outs | HBP HBP - Hit by Pitch | SF SF - Sacrifice Fly | SH SH - Sacrifice Hit | GDP GDP - Ground into Double Play | SB SB - Stolen Bases | CS CS - Caught Stealing | AVG AVG - Batting Average (H/AB) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1899 | WAS | MLB | 127 | 468 | 516 | 132 | 110 | 11 | 5 | 6 | 68 | 51 | 31 | 3 | 14 | 17 | .282 | |||||
| 1901 | 2 Tms | MLB | 103 | 420 | 456 | 114 | 95 | 14 | 5 | 0 | 59 | 44 | 25 | 5 | 6 | 15 | .271 | |||||
| 1901 | WAS | MLB | 11 | 45 | 51 | 8 | 8 | 0 | 0 | 0 | 5 | 5 | 3 | 1 | 2 | 2 | .178 | |||||
| 1901 | CLE | MLB | 92 | 375 | 405 | 106 | 87 | 14 | 5 | 0 | 54 | 39 | 22 | 4 | 4 | 13 | .283 | |||||
| 1903 | BOS | MLB | 96 | 338 | 376 | 71 | 50 | 14 | 4 | 3 | 44 | 38 | 21 | 3 | 14 | 10 | .210 | |||||
| 1903 | BOS | MLB | 2 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | .000 |
| Total | - - - | MLB | 326 | 1226 | 1348 | 317 | 255 | 39 | 14 | 9 | 171 | 133 | 77 | 11 | 34 | 42 | .259 | |||||
| Postseason | - - - | MLB | 2 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | .000 |
| Season | Team | Level | G G - Games Played | AB AB - At Bats | PA PA - Plate Appearances | H H - Hits | 1B 1B - Singles | 2B 2B - Doubles | 3B 3B - Triples | HR HR - Home Runs | R R - Runs | RBI RBI - Runs Batted In | BB BB - Walks | IBB IBB - Intentional Walks | SO SO - Strike Outs | HBP HBP - Hit by Pitch | SF SF - Sacrifice Fly | SH SH - Sacrifice Hit | GDP GDP - Ground into Double Play | SB SB - Stolen Bases | CS CS - Caught Stealing | AVG AVG - Batting Average (H/AB) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1899 | WAS | MLB | 127 | 468 | 516 | 132 | 110 | 11 | 5 | 6 | 68 | 51 | 31 | 3 | 14 | 17 | .282 | |||||
| 1901 | 2 Tms | MLB | 103 | 420 | 456 | 114 | 95 | 14 | 5 | 0 | 59 | 44 | 25 | 5 | 6 | 15 | .271 | |||||
| 1901 | WAS | MLB | 11 | 45 | 51 | 8 | 8 | 0 | 0 | 0 | 5 | 5 | 3 | 1 | 2 | 2 | .178 | |||||
| 1901 | CLE | MLB | 92 | 375 | 405 | 106 | 87 | 14 | 5 | 0 | 54 | 39 | 22 | 4 | 4 | 13 | .283 | |||||
| 1903 | BOS | MLB | 96 | 338 | 376 | 71 | 50 | 14 | 4 | 3 | 44 | 38 | 21 | 3 | 14 | 10 | .210 | |||||
| 1903 | BOS | MLB | 2 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | .000 |
| Total | - - - | MLB | 326 | 1226 | 1348 | 317 | 255 | 39 | 14 | 9 | 171 | 133 | 77 | 11 | 34 | 42 | .259 | |||||
| Postseason | - - - | MLB | 2 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | .000 |
Partial SeasonsPostseasonMLB Regular SeasonAverages
| Season | Team | Level | BB% BB% - Walk Percentage (BB/PA) | K% K% - Strikeout Percentage (SO/PA) | BB/K BB/K - Walk to Strikeout Ratio (BB/SO) | divider | AVG AVG - Batting Average (H/AB) | OBP OBP - On Base Percentage | SLG SLG - Slugging Percentage | OPS OPS - On Base + Slugging Percentage | divider | ISO ISO - Isolated Power (SLG-AVG) | Spd Spd - Speed Score (4 Component Version) | BABIP BABIP - Batting Average on Balls in Play | divider | UBR UBR - Ultimate Base Running in runs above average, does not include SB or CS | wGDP wGDP - Ground into Double Play Runs above average | XBR XBR - Statcast baserunning above average | wSB wSB - Stolen Bases and Caught Stealing runs above average | divider | wRC wRC - Runs Created based wOBA | wRAA wRAA - Runs Above Average based on wOBA | wOBA wOBA - Weighted On Base Average (Linear Weights) | wRC+ wRC+ - Runs per PA scaled where 100 is average; both league and park adjusted; based on wOBA |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1899 | WAS | MLB | 6.0% | .282 | .331 | .365 | .696 | .083 | -0.4 | 68 | -3.6 | .335 | 89 | |||||||||||
| 1899 | 7.1% | .282 | .343 | .366 | .710 | .084 | 6.7 | .343 | ||||||||||||||||
| 1901 | 2 Tms | MLB | 5.5% | .271 | .320 | .329 | .649 | .057 | -0.1 | 54 | -5.4 | .311 | 84 | |||||||||||
| 1901 | WAS | MLB | 5.9% | .178 | .245 | .178 | .423 | .000 | 0.1 | 2 | -4.3 | .217 | 30 | |||||||||||
| 1901 | CLE | MLB | 5.4% | .283 | .329 | .347 | .676 | .064 | -0.2 | 52 | -1.2 | .323 | 91 | |||||||||||
| 1901 | 6.4% | .272 | .327 | .360 | .686 | .088 | 6.6 | .327 | ||||||||||||||||
| 1903 | BOS | MLB | 5.6% | .210 | .262 | .302 | .564 | .092 | 0.1 | 32 | -12.9 | .270 | 71 | |||||||||||
| 1903 | BOS | MLB | 0.0% | 50.0% | 0.00 | .000 | .000 | .000 | .000 | .000 | .000 | 0.0 | 0 | -0.5 | .000 | -96 | ||||||||
| 1903 | 6.4% | .262 | .317 | .346 | .664 | .084 | 6.2 | .317 | ||||||||||||||||
| Total | - - - | MLB | 5.7% | .259 | .308 | .335 | .643 | .077 | -0.5 | 153 | -21.9 | .309 | 82 | |||||||||||
| Postseason | - - - | MLB | 0.0% | 50.0% | 0.00 | .000 | .000 | .000 | .000 | .000 | .000 | 0.0 | 0 | -0.5 | .000 | -96 |
| Season | Team | Level | BB% BB% - Walk Percentage (BB/PA) | K% K% - Strikeout Percentage (SO/PA) | BB/K BB/K - Walk to Strikeout Ratio (BB/SO) | divider | AVG AVG - Batting Average (H/AB) | OBP OBP - On Base Percentage | SLG SLG - Slugging Percentage | OPS OPS - On Base + Slugging Percentage | divider | ISO ISO - Isolated Power (SLG-AVG) | Spd Spd - Speed Score (4 Component Version) | BABIP BABIP - Batting Average on Balls in Play | divider | UBR UBR - Ultimate Base Running in runs above average, does not include SB or CS | wGDP wGDP - Ground into Double Play Runs above average | XBR XBR - Statcast baserunning above average | wSB wSB - Stolen Bases and Caught Stealing runs above average | divider | wRC wRC - Runs Created based wOBA | wRAA wRAA - Runs Above Average based on wOBA | wOBA wOBA - Weighted On Base Average (Linear Weights) | wRC+ wRC+ - Runs per PA scaled where 100 is average; both league and park adjusted; based on wOBA |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1899 | WAS | MLB | 6.0% | .282 | .331 | .365 | .696 | .083 | -0.4 | 68 | -3.6 | .335 | 89 | |||||||||||
| 1899 | 7.1% | .282 | .343 | .366 | .710 | .084 | 6.7 | .343 | ||||||||||||||||
| 1901 | 2 Tms | MLB | 5.5% | .271 | .320 | .329 | .649 | .057 | -0.1 | 54 | -5.4 | .311 | 84 | |||||||||||
| 1901 | WAS | MLB | 5.9% | .178 | .245 | .178 | .423 | .000 | 0.1 | 2 | -4.3 | .217 | 30 | |||||||||||
| 1901 | CLE | MLB | 5.4% | .283 | .329 | .347 | .676 | .064 | -0.2 | 52 | -1.2 | .323 | 91 | |||||||||||
| 1901 | 6.4% | .272 | .327 | .360 | .686 | .088 | 6.6 | .327 | ||||||||||||||||
| 1903 | BOS | MLB | 5.6% | .210 | .262 | .302 | .564 | .092 | 0.1 | 32 | -12.9 | .270 | 71 | |||||||||||
| 1903 | BOS | MLB | 0.0% | 50.0% | 0.00 | .000 | .000 | .000 | .000 | .000 | .000 | 0.0 | 0 | -0.5 | .000 | -96 | ||||||||
| 1903 | 6.4% | .262 | .317 | .346 | .664 | .084 | 6.2 | .317 | ||||||||||||||||
| Total | - - - | MLB | 5.7% | .259 | .308 | .335 | .643 | .077 | -0.5 | 153 | -21.9 | .309 | 82 | |||||||||||
| Postseason | - - - | MLB | 0.0% | 50.0% | 0.00 | .000 | .000 | .000 | .000 | .000 | .000 | 0.0 | 0 | -0.5 | .000 | -96 |
