Jan Dukes
P
Age: 79
Bats/Throws: L/L
5'11" / 175
DOB: 8/16/1945
(79 years, 8 months, 13 days)
P
Quick Links
More
Stats
Stat Groups:
Select
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
MLB Regular Season
| Season | Team | Level | Age | W W - Wins | L L - Losses | SV SV - Saves | G G - Games Pitched | GS GS - Games Started | IP IP - Innings Pitched | divider | K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP) | BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP) | HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP) | BABIP BABIP - Batting Average on Balls in Play | LOB% LOB% - Left on Base Percentage | GB% GB% - Ground Ball Percentage (GB/BIP) | HR/FB HR/FB - Home Run to Fly Ball Ratio | divider | vFA vFA - Fourseam Fastball velocity (Pitch Info) | divider | ERA ERA - Earned Run Average ((ER*9)/IP) | xERA xERA - Expected ERA | FIP FIP - Fielder Independent Pitching on an ERA scale | xFIP xFIP - Expected Fielder Independent Pitching where Home Runs are calculated as 10.5% of Fly Balls induced | WAR WAR - Wins Above Replacement |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1969 | WAS | MLB | 23 | 0 | 2 | 0 | 8 | 0 | 11.0 | 2.45 | 3.27 | 0.00 | .229 | 75.0% | 2.45 | 3.05 | 0.1 | ||||||||
| 1970 | WAS | MLB | 24 | 0 | 0 | 0 | 5 | 0 | 6.2 | 5.40 | 1.35 | 0.00 | .273 | 62.5% | 2.70 | 2.34 | 0.1 | ||||||||
| 1972 | TEX | MLB | 26 | 0 | 0 | 0 | 3 | 0 | 2.1 | 0.00 | 19.29 | 0.00 | .125 | 66.7% | 3.86 | 8.83 | -0.2 | ||||||||
| Total | - - - | MLB | 0 | 2 | 0 | 16 | 0 | 20.0 | 3.15 | 4.50 | 0.00 | .231 | 69.2% | 2.70 | 3.49 | 0.1 |
| Season | Team | Level | Age | W W - Wins | L L - Losses | SV SV - Saves | G G - Games Pitched | GS GS - Games Started | IP IP - Innings Pitched | divider | K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP) | BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP) | HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP) | BABIP BABIP - Batting Average on Balls in Play | LOB% LOB% - Left on Base Percentage | GB% GB% - Ground Ball Percentage (GB/BIP) | HR/FB HR/FB - Home Run to Fly Ball Ratio | divider | vFA vFA - Fourseam Fastball velocity (Pitch Info) | divider | ERA ERA - Earned Run Average ((ER*9)/IP) | xERA xERA - Expected ERA | FIP FIP - Fielder Independent Pitching on an ERA scale | xFIP xFIP - Expected Fielder Independent Pitching where Home Runs are calculated as 10.5% of Fly Balls induced | WAR WAR - Wins Above Replacement |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1969 | WAS | MLB | 23 | 0 | 2 | 0 | 8 | 0 | 11.0 | 2.45 | 3.27 | 0.00 | .229 | 75.0% | 2.45 | 3.05 | 0.1 | ||||||||
| 1970 | WAS | MLB | 24 | 0 | 0 | 0 | 5 | 0 | 6.2 | 5.40 | 1.35 | 0.00 | .273 | 62.5% | 2.70 | 2.34 | 0.1 | ||||||||
| 1972 | TEX | MLB | 26 | 0 | 0 | 0 | 3 | 0 | 2.1 | 0.00 | 19.29 | 0.00 | .125 | 66.7% | 3.86 | 8.83 | -0.2 | ||||||||
| Total | - - - | MLB | 0 | 2 | 0 | 16 | 0 | 20.0 | 3.15 | 4.50 | 0.00 | .231 | 69.2% | 2.70 | 3.49 | 0.1 |
MLB Regular Season
| Season | Team | Level | W W - Wins | L L - Losses | ERA ERA - Earned Run Average ((ER*9)/IP) | G G - Games Pitched | GS GS - Games Started | QS | CG CG - Complete Games | ShO ShO - Shoutouts | SV SV - Saves | HLD HLD - Holds | BS BS - Blown Saves | IP IP - Innings Pitched | TBF TBF - Total Batters Faced | H H - Hits Allowed | R R - Runs Allowed | ER ER - Earned Runs | HR HR - Home Runs | BB BB - Walks | IBB IBB - Intentional | HBP HBP - Hit Batters | WP WP - Wild Pitches | BK BK - Balks | SO SO - Strikeouts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1969 | WAS | MLB | 0 | 2 | 2.45 | 8 | 0 | 0 | 0 | 0 | 11.0 | 42 | 8 | 3 | 3 | 0 | 4 | 1 | 0 | 0 | 0 | 3 | |||
| 1970 | WAS | MLB | 0 | 0 | 2.70 | 5 | 0 | 0 | 0 | 0 | 6.2 | 28 | 6 | 3 | 2 | 0 | 1 | 0 | 1 | 1 | 0 | 4 | |||
| 1972 | TEX | MLB | 0 | 0 | 3.86 | 3 | 0 | 0 | 0 | 0 | 2.1 | 13 | 1 | 2 | 1 | 0 | 5 | 1 | 0 | 1 | 0 | 0 | |||
| Total | - - - | MLB | 0 | 2 | 2.70 | 16 | 0 | 0 | 0 | 0 | 20.0 | 83 | 15 | 8 | 6 | 0 | 10 | 2 | 1 | 2 | 0 | 7 |
| Season | Team | Level | W W - Wins | L L - Losses | ERA ERA - Earned Run Average ((ER*9)/IP) | G G - Games Pitched | GS GS - Games Started | QS | CG CG - Complete Games | ShO ShO - Shoutouts | SV SV - Saves | HLD HLD - Holds | BS BS - Blown Saves | IP IP - Innings Pitched | TBF TBF - Total Batters Faced | H H - Hits Allowed | R R - Runs Allowed | ER ER - Earned Runs | HR HR - Home Runs | BB BB - Walks | IBB IBB - Intentional | HBP HBP - Hit Batters | WP WP - Wild Pitches | BK BK - Balks | SO SO - Strikeouts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1969 | WAS | MLB | 0 | 2 | 2.45 | 8 | 0 | 0 | 0 | 0 | 11.0 | 42 | 8 | 3 | 3 | 0 | 4 | 1 | 0 | 0 | 0 | 3 | |||
| 1970 | WAS | MLB | 0 | 0 | 2.70 | 5 | 0 | 0 | 0 | 0 | 6.2 | 28 | 6 | 3 | 2 | 0 | 1 | 0 | 1 | 1 | 0 | 4 | |||
| 1972 | TEX | MLB | 0 | 0 | 3.86 | 3 | 0 | 0 | 0 | 0 | 2.1 | 13 | 1 | 2 | 1 | 0 | 5 | 1 | 0 | 1 | 0 | 0 | |||
| Total | - - - | MLB | 0 | 2 | 2.70 | 16 | 0 | 0 | 0 | 0 | 20.0 | 83 | 15 | 8 | 6 | 0 | 10 | 2 | 1 | 2 | 0 | 7 |
MLB Regular SeasonAverages
| Season | Team | Level | K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP) | BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP) | K/BB K/BB - Strikeout to Walk Ratio (SO/BB) | HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP) | divider | K% K% - Strikeout Percentage (SO/TBF) | BB% BB% - Walk Percentage (BB/TBF) | K-BB% K-BB% - The difference between strikeout percentage and walk percentage | divider | AVG AVG - Batting Average Against | WHIP WHIP - Walks + Hits divided by Innings Pitched | BABIP BABIP - Batting Average on Balls in Play | LOB% LOB% - Left on Base Percentage | divider | ERA- ERA- - ERA adjusted for park and league where 100 is average and lower is better | FIP- FIP- - FIP adjusted for park and league where 100 is average and lower is better | divider | FIP FIP - Fielder Independent Pitching on an ERA scale |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1969 | WAS | MLB | 2.45 | 3.27 | 0.75 | 0.00 | 7.1% | 9.5% | -2.4% | .211 | 1.09 | .229 | 75.0% | 70 | 83 | 3.05 | ||||
| 1969 | 5.80 | 3.46 | 1.67 | 0.80 | 15.2% | 9.1% | 6.1% | .243 | 1.32 | .272 | 73.0% | 4.30 | ||||||||
| 1970 | WAS | MLB | 5.40 | 1.35 | 4.00 | 0.00 | 14.3% | 3.6% | 10.7% | .231 | 1.05 | .273 | 62.5% | 75 | 59 | 2.34 | ||||
| 1970 | 5.78 | 3.54 | 1.63 | 0.89 | 15.0% | 9.2% | 5.8% | .249 | 1.36 | .276 | 72.1% | 4.45 | ||||||||
| 1972 | TEX | MLB | 0.00 | 19.29 | 0.00 | 0.00 | 0.0% | 38.5% | -38.5% | .125 | 2.57 | .125 | 66.7% | 127 | 286 | 8.83 | ||||
| 1972 | 5.57 | 3.16 | 1.77 | 0.68 | 14.8% | 8.4% | 6.4% | .239 | 1.26 | .268 | 74.2% | 4.07 | ||||||||
| Total | - - - | MLB | 3.15 | 4.50 | 0.70 | 0.00 | 8.4% | 12.0% | -3.6% | .208 | 1.25 | .231 | 69.2% | 78 | 99 | 3.49 |
| Season | Team | Level | K/9 K/9 - Strikeouts per 9 Innings ((SO*9)/IP) | BB/9 BB/9 - Walks per 9 Innings ((BB*9)/IP) | K/BB K/BB - Strikeout to Walk Ratio (SO/BB) | HR/9 HR/9 - Home Runs per 9 Innings ((HR*9)/IP) | divider | K% K% - Strikeout Percentage (SO/TBF) | BB% BB% - Walk Percentage (BB/TBF) | K-BB% K-BB% - The difference between strikeout percentage and walk percentage | divider | AVG AVG - Batting Average Against | WHIP WHIP - Walks + Hits divided by Innings Pitched | BABIP BABIP - Batting Average on Balls in Play | LOB% LOB% - Left on Base Percentage | divider | ERA- ERA- - ERA adjusted for park and league where 100 is average and lower is better | FIP- FIP- - FIP adjusted for park and league where 100 is average and lower is better | divider | FIP FIP - Fielder Independent Pitching on an ERA scale |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1969 | WAS | MLB | 2.45 | 3.27 | 0.75 | 0.00 | 7.1% | 9.5% | -2.4% | .211 | 1.09 | .229 | 75.0% | 70 | 83 | 3.05 | ||||
| 1969 | 5.80 | 3.46 | 1.67 | 0.80 | 15.2% | 9.1% | 6.1% | .243 | 1.32 | .272 | 73.0% | 4.30 | ||||||||
| 1970 | WAS | MLB | 5.40 | 1.35 | 4.00 | 0.00 | 14.3% | 3.6% | 10.7% | .231 | 1.05 | .273 | 62.5% | 75 | 59 | 2.34 | ||||
| 1970 | 5.78 | 3.54 | 1.63 | 0.89 | 15.0% | 9.2% | 5.8% | .249 | 1.36 | .276 | 72.1% | 4.45 | ||||||||
| 1972 | TEX | MLB | 0.00 | 19.29 | 0.00 | 0.00 | 0.0% | 38.5% | -38.5% | .125 | 2.57 | .125 | 66.7% | 127 | 286 | 8.83 | ||||
| 1972 | 5.57 | 3.16 | 1.77 | 0.68 | 14.8% | 8.4% | 6.4% | .239 | 1.26 | .268 | 74.2% | 4.07 | ||||||||
| Total | - - - | MLB | 3.15 | 4.50 | 0.70 | 0.00 | 8.4% | 12.0% | -3.6% | .208 | 1.25 | .231 | 69.2% | 78 | 99 | 3.49 |
