Jean Cosme
(AA)P
Age: 29
Bats/Throws: R/R
6'2" / 155
DOB: 5/24/1996
(29 years, 5 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
Minor Leagues
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2014 | BAL | R | 18 | 2 | 0 | 0 | 9 | 1 | 15.1 | 9.98 | 4.70 | 0.59 | .308 | 69.4% | 38.5% | 7.1% | 4.70 | 4.09 | 3.65 | ||||||
| 2015 | BAL | A- | 19 | 3 | 5 | 0 | 12 | 12 | 57.0 | 8.37 | 2.84 | 0.32 | .278 | 55.4% | 46.5% | 4.2% | 4.74 | 3.17 | 3.19 | ||||||
| 2016 | SDP | A | 20 | 8 | 8 | 0 | 28 | 18 | 106.1 | 7.96 | 1.95 | 0.25 | .332 | 68.0% | 47.0% | 2.8% | 3.22 | 2.81 | 3.18 | ||||||
| 2017 | SDP | A+ | 21 | 0 | 3 | 0 | 6 | 6 | 23.0 | 6.65 | 4.70 | 0.39 | .415 | 63.8% | 46.3% | 3.6% | 7.43 | 4.96 | 5.76 | ||||||
| 2018 | SDP | R | 22 | 1 | 1 | 0 | 5 | 4 | 11.0 | 8.18 | 0.82 | 0.00 | .323 | 83.3% | 76.7% | 0.0% | 1.64 | 2.80 | 3.04 | ||||||
| 2018 | SDP | R | 22 | 1 | 1 | 0 | 4 | 3 | 6.0 | 9.00 | 0.00 | 0.00 | .313 | 50.0% | 53.3% | 0.0% | 4.50 | 2.57 | 3.01 | ||||||
| 2018 | SDP | A- | 22 | 0 | 1 | 0 | 1 | 0 | 2.2 | 3.38 | 6.75 | 3.38 | .364 | 53.6% | 58.3% | 50.0% | 13.50 | 9.93 | 5.82 | ||||||
| 2018 | SDP | MiLB | 22 | 2 | 3 | 0 | 10 | 7 | 19.2 | 7.78 | 1.37 | 0.46 | .328 | 67.8% | 66.7% | 10.0% | 4.12 | 3.70 | 3.41 | ||||||
| 2019 | SDP | A+ | 23 | 3 | 0 | 1 | 17 | 1 | 24.1 | 11.47 | 3.33 | 0.00 | .305 | 81.5% | 44.8% | 0.0% | 1.48 | 2.22 | 3.11 | ||||||
| 2019 | SDP | AA | 23 | 1 | 1 | 2 | 15 | 0 | 23.1 | 8.49 | 4.24 | 1.16 | .386 | 59.3% | 47.2% | 20.0% | 6.94 | 4.91 | 4.14 | ||||||
| 2019 | SDP | MiLB | 23 | 4 | 1 | 3 | 32 | 1 | 47.2 | 10.01 | 3.78 | 0.57 | .349 | 68.4% | 46.2% | 8.8% | 4.15 | 3.54 | 3.61 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2014 | BAL | R | 18 | 2 | 0 | 0 | 9 | 1 | 15.1 | 9.98 | 4.70 | 0.59 | .308 | 69.4% | 38.5% | 7.1% | 4.70 | 4.09 | 3.65 | ||||||
| 2015 | BAL | A- | 19 | 3 | 5 | 0 | 12 | 12 | 57.0 | 8.37 | 2.84 | 0.32 | .278 | 55.4% | 46.5% | 4.2% | 4.74 | 3.17 | 3.19 | ||||||
| 2016 | SDP | A | 20 | 8 | 8 | 0 | 28 | 18 | 106.1 | 7.96 | 1.95 | 0.25 | .332 | 68.0% | 47.0% | 2.8% | 3.22 | 2.81 | 3.18 | ||||||
| 2017 | SDP | A+ | 21 | 0 | 3 | 0 | 6 | 6 | 23.0 | 6.65 | 4.70 | 0.39 | .415 | 63.8% | 46.3% | 3.6% | 7.43 | 4.96 | 5.76 | ||||||
| 2018 | SDP | R | 22 | 1 | 1 | 0 | 5 | 4 | 11.0 | 8.18 | 0.82 | 0.00 | .323 | 83.3% | 76.7% | 0.0% | 1.64 | 2.80 | 3.04 | ||||||
| 2018 | SDP | R | 22 | 1 | 1 | 0 | 4 | 3 | 6.0 | 9.00 | 0.00 | 0.00 | .313 | 50.0% | 53.3% | 0.0% | 4.50 | 2.57 | 3.01 | ||||||
| 2018 | SDP | A- | 22 | 0 | 1 | 0 | 1 | 0 | 2.2 | 3.38 | 6.75 | 3.38 | .364 | 53.6% | 58.3% | 50.0% | 13.50 | 9.93 | 5.82 | ||||||
| 2018 | SDP | MiLB | 22 | 2 | 3 | 0 | 10 | 7 | 19.2 | 7.78 | 1.37 | 0.46 | .328 | 67.8% | 66.7% | 10.0% | 4.12 | 3.70 | 3.41 | ||||||
| 2019 | SDP | A+ | 23 | 3 | 0 | 1 | 17 | 1 | 24.1 | 11.47 | 3.33 | 0.00 | .305 | 81.5% | 44.8% | 0.0% | 1.48 | 2.22 | 3.11 | ||||||
| 2019 | SDP | AA | 23 | 1 | 1 | 2 | 15 | 0 | 23.1 | 8.49 | 4.24 | 1.16 | .386 | 59.3% | 47.2% | 20.0% | 6.94 | 4.91 | 4.14 | ||||||
| 2019 | SDP | MiLB | 23 | 4 | 1 | 3 | 32 | 1 | 47.2 | 10.01 | 3.78 | 0.57 | .349 | 68.4% | 46.2% | 8.8% | 4.15 | 3.54 | 3.61 |
Minor Leagues
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2014 | BAL | R | 2 | 0 | 4.70 | 9 | 1 | 0 | 0 | 0 | 1 | 1 | 15.1 | 67 | 13 | 8 | 8 | 1 | 8 | 0 | 2 | 4 | 0 | 17 | |
| 2015 | BAL | A- | 3 | 5 | 4.74 | 12 | 12 | 0 | 0 | 0 | 0 | 0 | 57.0 | 233 | 46 | 31 | 30 | 2 | 18 | 0 | 2 | 4 | 2 | 53 | |
| 2016 | SDP | A | 8 | 8 | 3.22 | 28 | 18 | 0 | 0 | 0 | 1 | 1 | 106.1 | 451 | 112 | 47 | 38 | 3 | 23 | 0 | 3 | 3 | 1 | 94 | |
| 2017 | SDP | A+ | 0 | 3 | 7.43 | 6 | 6 | 0 | 0 | 0 | 0 | 0 | 23.0 | 115 | 35 | 19 | 19 | 1 | 12 | 0 | 3 | 1 | 1 | 17 | |
| 2018 | SDP | R | 1 | 1 | 1.64 | 5 | 4 | 0 | 0 | 0 | 0 | 0 | 11.0 | 43 | 10 | 2 | 2 | 0 | 1 | 0 | 1 | 1 | 0 | 10 | |
| 2018 | SDP | R | 1 | 1 | 4.50 | 4 | 3 | 0 | 0 | 0 | 0 | 0 | 6.0 | 23 | 5 | 3 | 3 | 0 | 0 | 0 | 1 | 0 | 0 | 6 | |
| 2018 | SDP | A- | 0 | 1 | 13.50 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 2.2 | 15 | 5 | 4 | 4 | 1 | 2 | 0 | 0 | 0 | 0 | 1 | |
| 2018 | SDP | MiLB | 2 | 3 | 4.12 | 10 | 7 | 0 | 0 | 0 | 0 | 1 | 19.2 | 81 | 20 | 9 | 9 | 1 | 3 | 0 | 2 | 1 | 0 | 17 | |
| 2019 | SDP | A+ | 3 | 0 | 1.48 | 17 | 1 | 0 | 0 | 1 | 1 | 0 | 24.1 | 99 | 18 | 5 | 4 | 0 | 9 | 0 | 0 | 1 | 0 | 31 | |
| 2019 | SDP | AA | 1 | 1 | 6.94 | 15 | 0 | 0 | 0 | 2 | 1 | 2 | 23.1 | 108 | 30 | 20 | 18 | 3 | 11 | 1 | 2 | 0 | 0 | 22 | |
| 2019 | SDP | MiLB | 4 | 1 | 4.15 | 32 | 1 | 0 | 0 | 3 | 2 | 2 | 47.2 | 207 | 48 | 25 | 22 | 3 | 20 | 1 | 2 | 1 | 0 | 53 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2014 | BAL | R | 2 | 0 | 4.70 | 9 | 1 | 0 | 0 | 0 | 1 | 1 | 15.1 | 67 | 13 | 8 | 8 | 1 | 8 | 0 | 2 | 4 | 0 | 17 | |
| 2015 | BAL | A- | 3 | 5 | 4.74 | 12 | 12 | 0 | 0 | 0 | 0 | 0 | 57.0 | 233 | 46 | 31 | 30 | 2 | 18 | 0 | 2 | 4 | 2 | 53 | |
| 2016 | SDP | A | 8 | 8 | 3.22 | 28 | 18 | 0 | 0 | 0 | 1 | 1 | 106.1 | 451 | 112 | 47 | 38 | 3 | 23 | 0 | 3 | 3 | 1 | 94 | |
| 2017 | SDP | A+ | 0 | 3 | 7.43 | 6 | 6 | 0 | 0 | 0 | 0 | 0 | 23.0 | 115 | 35 | 19 | 19 | 1 | 12 | 0 | 3 | 1 | 1 | 17 | |
| 2018 | SDP | R | 1 | 1 | 1.64 | 5 | 4 | 0 | 0 | 0 | 0 | 0 | 11.0 | 43 | 10 | 2 | 2 | 0 | 1 | 0 | 1 | 1 | 0 | 10 | |
| 2018 | SDP | R | 1 | 1 | 4.50 | 4 | 3 | 0 | 0 | 0 | 0 | 0 | 6.0 | 23 | 5 | 3 | 3 | 0 | 0 | 0 | 1 | 0 | 0 | 6 | |
| 2018 | SDP | A- | 0 | 1 | 13.50 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 2.2 | 15 | 5 | 4 | 4 | 1 | 2 | 0 | 0 | 0 | 0 | 1 | |
| 2018 | SDP | MiLB | 2 | 3 | 4.12 | 10 | 7 | 0 | 0 | 0 | 0 | 1 | 19.2 | 81 | 20 | 9 | 9 | 1 | 3 | 0 | 2 | 1 | 0 | 17 | |
| 2019 | SDP | A+ | 3 | 0 | 1.48 | 17 | 1 | 0 | 0 | 1 | 1 | 0 | 24.1 | 99 | 18 | 5 | 4 | 0 | 9 | 0 | 0 | 1 | 0 | 31 | |
| 2019 | SDP | AA | 1 | 1 | 6.94 | 15 | 0 | 0 | 0 | 2 | 1 | 2 | 23.1 | 108 | 30 | 20 | 18 | 3 | 11 | 1 | 2 | 0 | 0 | 22 | |
| 2019 | SDP | MiLB | 4 | 1 | 4.15 | 32 | 1 | 0 | 0 | 3 | 2 | 2 | 47.2 | 207 | 48 | 25 | 22 | 3 | 20 | 1 | 2 | 1 | 0 | 53 |
Minor LeaguesAverages
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2014 | BAL | R | 9.98 | 4.70 | 2.13 | 0.59 | 25.4% | 11.9% | 13.4% | .228 | 1.37 | .308 | 69.4% | 128 | 106 | 4.09 | ||||
| 2015 | BAL | A- | 8.37 | 2.84 | 2.94 | 0.32 | 22.7% | 7.7% | 15.0% | .216 | 1.12 | .278 | 55.4% | 135 | 88 | 3.17 | ||||
| 2016 | SDP | A | 7.96 | 1.95 | 4.09 | 0.25 | 20.8% | 5.1% | 15.7% | .264 | 1.27 | .332 | 68.0% | 88 | 80 | 2.81 | ||||
| 2017 | SDP | A+ | 6.65 | 4.70 | 1.42 | 0.39 | 14.8% | 10.4% | 4.3% | .350 | 2.04 | .415 | 63.8% | 182 | 119 | 4.96 | ||||
| 2018 | SDP | R | 8.18 | 0.82 | 10.00 | 0.00 | 23.3% | 2.3% | 20.9% | .244 | 1.00 | .323 | 83.3% | 39 | 70 | 2.80 | ||||
| 2018 | SDP | R | 9.00 | 0.00 | 6.00 | 0.00 | 26.1% | 0.0% | 26.1% | .227 | 0.83 | .313 | 50.0% | 104 | 63 | 2.57 | ||||
| 2018 | SDP | A- | 3.38 | 6.75 | 0.50 | 3.38 | 6.7% | 13.3% | -6.7% | .385 | 2.63 | .364 | 53.6% | 367 | 269 | 9.93 | ||||
| 2018 | SDP | MiLB | 7.78 | 1.37 | 5.67 | 0.46 | 21.0% | 3.7% | 17.3% | .263 | 1.17 | .328 | 67.8% | 103 | 95 | 3.70 | ||||
| 2019 | SDP | A+ | 11.47 | 3.33 | 3.44 | 0.00 | 31.3% | 9.1% | 22.2% | .200 | 1.11 | .305 | 81.5% | 39 | 57 | 2.22 | ||||
| 2019 | SDP | AA | 8.49 | 4.24 | 2.00 | 1.16 | 20.4% | 10.2% | 10.2% | .316 | 1.76 | .386 | 59.3% | 153 | 111 | 4.91 | ||||
| 2019 | SDP | MiLB | 10.01 | 3.78 | 2.65 | 0.57 | 25.6% | 9.7% | 15.9% | .259 | 1.43 | .349 | 68.4% | 95 | 84 | 3.54 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2014 | BAL | R | 9.98 | 4.70 | 2.13 | 0.59 | 25.4% | 11.9% | 13.4% | .228 | 1.37 | .308 | 69.4% | 128 | 106 | 4.09 | ||||
| 2015 | BAL | A- | 8.37 | 2.84 | 2.94 | 0.32 | 22.7% | 7.7% | 15.0% | .216 | 1.12 | .278 | 55.4% | 135 | 88 | 3.17 | ||||
| 2016 | SDP | A | 7.96 | 1.95 | 4.09 | 0.25 | 20.8% | 5.1% | 15.7% | .264 | 1.27 | .332 | 68.0% | 88 | 80 | 2.81 | ||||
| 2017 | SDP | A+ | 6.65 | 4.70 | 1.42 | 0.39 | 14.8% | 10.4% | 4.3% | .350 | 2.04 | .415 | 63.8% | 182 | 119 | 4.96 | ||||
| 2018 | SDP | R | 8.18 | 0.82 | 10.00 | 0.00 | 23.3% | 2.3% | 20.9% | .244 | 1.00 | .323 | 83.3% | 39 | 70 | 2.80 | ||||
| 2018 | SDP | R | 9.00 | 0.00 | 6.00 | 0.00 | 26.1% | 0.0% | 26.1% | .227 | 0.83 | .313 | 50.0% | 104 | 63 | 2.57 | ||||
| 2018 | SDP | A- | 3.38 | 6.75 | 0.50 | 3.38 | 6.7% | 13.3% | -6.7% | .385 | 2.63 | .364 | 53.6% | 367 | 269 | 9.93 | ||||
| 2018 | SDP | MiLB | 7.78 | 1.37 | 5.67 | 0.46 | 21.0% | 3.7% | 17.3% | .263 | 1.17 | .328 | 67.8% | 103 | 95 | 3.70 | ||||
| 2019 | SDP | A+ | 11.47 | 3.33 | 3.44 | 0.00 | 31.3% | 9.1% | 22.2% | .200 | 1.11 | .305 | 81.5% | 39 | 57 | 2.22 | ||||
| 2019 | SDP | AA | 8.49 | 4.24 | 2.00 | 1.16 | 20.4% | 10.2% | 10.2% | .316 | 1.76 | .386 | 59.3% | 153 | 111 | 4.91 | ||||
| 2019 | SDP | MiLB | 10.01 | 3.78 | 2.65 | 0.57 | 25.6% | 9.7% | 15.9% | .259 | 1.43 | .349 | 68.4% | 95 | 84 | 3.54 |
