Ulises Perez
Seattle Mariners (A-)P
Age: 27
Bats/Throws: R/R
6'3" / 160
DOB: 7/14/1997
(27 years, 10 months, 30 days)
P
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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
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 |
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2014 | SEA | R | 16 | 0 | 5 | 0 | 12 | 12 | 46.0 | 5.48 | 3.13 | 0.20 | .380 | 59.8% | 42.7% | 2.0% | 5.09 | 3.98 | 3.99 | ||||||
2014 | SEA | R | 16 | 0 | 1 | 1 | 7 | 0 | 8.1 | 10.80 | 4.32 | 0.00 | .278 | 80.0% | 50.0% | 0.0% | 2.16 | 3.43 | 3.88 | ||||||
2014 | SEA | MiLB | 16 | 0 | 6 | 1 | 19 | 12 | 54.1 | 6.29 | 3.31 | 0.17 | .370 | 61.9% | 43.4% | 1.8% | 4.64 | 3.89 | 3.97 | ||||||
2015 | SEA | R | 17 | 2 | 1 | 0 | 14 | 0 | 15.0 | 4.80 | 6.60 | 0.00 | .229 | 65.4% | 47.9% | 0.0% | 3.60 | 5.75 | 6.16 | ||||||
2016 | SEA | R | 18 | 3 | 1 | 0 | 14 | 14 | 59.1 | 6.52 | 5.16 | 0.00 | .277 | 55.7% | 51.2% | 0.0% | 3.49 | 3.64 | 3.91 | ||||||
2017 | SEA | R | 19 | 0 | 1 | 0 | 2 | 2 | 2.0 | 9.00 | 4.50 | 0.00 | .556 | 50.0% | 22.2% | 0.0% | 18.00 | 6.70 | 7.83 | ||||||
2018 | SEA | A- | 20 | 0 | 1 | 0 | 15 | 0 | 26.2 | 7.09 | 3.04 | 2.03 | .329 | 78.7% | 50.6% | 20.0% | 5.40 | 6.03 | 4.25 |
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 |
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2014 | SEA | R | 16 | 0 | 5 | 0 | 12 | 12 | 46.0 | 5.48 | 3.13 | 0.20 | .380 | 59.8% | 42.7% | 2.0% | 5.09 | 3.98 | 3.99 | ||||||
2014 | SEA | R | 16 | 0 | 1 | 1 | 7 | 0 | 8.1 | 10.80 | 4.32 | 0.00 | .278 | 80.0% | 50.0% | 0.0% | 2.16 | 3.43 | 3.88 | ||||||
2014 | SEA | MiLB | 16 | 0 | 6 | 1 | 19 | 12 | 54.1 | 6.29 | 3.31 | 0.17 | .370 | 61.9% | 43.4% | 1.8% | 4.64 | 3.89 | 3.97 | ||||||
2015 | SEA | R | 17 | 2 | 1 | 0 | 14 | 0 | 15.0 | 4.80 | 6.60 | 0.00 | .229 | 65.4% | 47.9% | 0.0% | 3.60 | 5.75 | 6.16 | ||||||
2016 | SEA | R | 18 | 3 | 1 | 0 | 14 | 14 | 59.1 | 6.52 | 5.16 | 0.00 | .277 | 55.7% | 51.2% | 0.0% | 3.49 | 3.64 | 3.91 | ||||||
2017 | SEA | R | 19 | 0 | 1 | 0 | 2 | 2 | 2.0 | 9.00 | 4.50 | 0.00 | .556 | 50.0% | 22.2% | 0.0% | 18.00 | 6.70 | 7.83 | ||||||
2018 | SEA | A- | 20 | 0 | 1 | 0 | 15 | 0 | 26.2 | 7.09 | 3.04 | 2.03 | .329 | 78.7% | 50.6% | 20.0% | 5.40 | 6.03 | 4.25 |
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 | SEA | R | 0 | 5 | 5.09 | 12 | 12 | 0 | 0 | 0 | 0 | 0 | 46.0 | 219 | 63 | 37 | 26 | 1 | 16 | 0 | 11 | 17 | 0 | 28 | |
2014 | SEA | R | 0 | 1 | 2.16 | 7 | 0 | 0 | 0 | 1 | 1 | 0 | 8.1 | 33 | 5 | 2 | 2 | 0 | 4 | 0 | 1 | 1 | 0 | 10 | |
2014 | SEA | MiLB | 0 | 6 | 4.64 | 19 | 12 | 0 | 0 | 1 | 1 | 0 | 54.1 | 252 | 68 | 39 | 28 | 1 | 20 | 0 | 12 | 18 | 0 | 38 | |
2015 | SEA | R | 2 | 1 | 3.60 | 14 | 0 | 0 | 0 | 0 | 2 | 0 | 15.0 | 71 | 11 | 9 | 6 | 0 | 11 | 0 | 4 | 3 | 0 | 8 | |
2016 | SEA | R | 3 | 1 | 3.49 | 14 | 14 | 0 | 0 | 0 | 0 | 0 | 59.1 | 259 | 49 | 39 | 23 | 0 | 34 | 0 | 5 | 17 | 1 | 43 | |
2017 | SEA | R | 0 | 1 | 18.00 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 2.0 | 14 | 5 | 4 | 4 | 0 | 1 | 0 | 2 | 1 | 0 | 2 | |
2018 | SEA | A- | 0 | 1 | 5.40 | 15 | 0 | 0 | 0 | 0 | 4 | 1 | 26.2 | 122 | 34 | 16 | 16 | 6 | 9 | 0 | 1 | 6 | 0 | 21 |
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 | SEA | R | 0 | 5 | 5.09 | 12 | 12 | 0 | 0 | 0 | 0 | 0 | 46.0 | 219 | 63 | 37 | 26 | 1 | 16 | 0 | 11 | 17 | 0 | 28 | |
2014 | SEA | R | 0 | 1 | 2.16 | 7 | 0 | 0 | 0 | 1 | 1 | 0 | 8.1 | 33 | 5 | 2 | 2 | 0 | 4 | 0 | 1 | 1 | 0 | 10 | |
2014 | SEA | MiLB | 0 | 6 | 4.64 | 19 | 12 | 0 | 0 | 1 | 1 | 0 | 54.1 | 252 | 68 | 39 | 28 | 1 | 20 | 0 | 12 | 18 | 0 | 38 | |
2015 | SEA | R | 2 | 1 | 3.60 | 14 | 0 | 0 | 0 | 0 | 2 | 0 | 15.0 | 71 | 11 | 9 | 6 | 0 | 11 | 0 | 4 | 3 | 0 | 8 | |
2016 | SEA | R | 3 | 1 | 3.49 | 14 | 14 | 0 | 0 | 0 | 0 | 0 | 59.1 | 259 | 49 | 39 | 23 | 0 | 34 | 0 | 5 | 17 | 1 | 43 | |
2017 | SEA | R | 0 | 1 | 18.00 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 2.0 | 14 | 5 | 4 | 4 | 0 | 1 | 0 | 2 | 1 | 0 | 2 | |
2018 | SEA | A- | 0 | 1 | 5.40 | 15 | 0 | 0 | 0 | 0 | 4 | 1 | 26.2 | 122 | 34 | 16 | 16 | 6 | 9 | 0 | 1 | 6 | 0 | 21 |
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 | SEA | R | 5.48 | 3.13 | 1.75 | 0.20 | 12.8% | 7.3% | 5.5% | .328 | 1.72 | .380 | 59.8% | 164 | 126 | 3.98 | ||||
2014 | SEA | R | 10.80 | 4.32 | 2.50 | 0.00 | 30.3% | 12.1% | 18.2% | .179 | 1.08 | .278 | 80.0% | 57 | 88 | 3.43 | ||||
2014 | SEA | MiLB | 6.29 | 3.31 | 1.90 | 0.17 | 15.1% | 7.9% | 7.1% | .309 | 1.62 | .370 | 61.9% | 147 | 120 | 3.89 | ||||
2015 | SEA | R | 4.80 | 6.60 | 0.73 | 0.00 | 11.3% | 15.5% | -4.2% | .196 | 1.47 | .229 | 65.4% | 100 | 159 | 5.75 | ||||
2016 | SEA | R | 6.52 | 5.16 | 1.26 | 0.00 | 16.6% | 13.1% | 3.5% | .223 | 1.40 | .277 | 55.7% | 98 | 100 | 3.64 | ||||
2017 | SEA | R | 9.00 | 4.50 | 2.00 | 0.00 | 14.3% | 7.1% | 7.1% | .455 | 3.00 | .556 | 50.0% | 432 | 156 | 6.70 | ||||
2018 | SEA | A- | 7.09 | 3.04 | 2.33 | 2.03 | 17.2% | 7.4% | 9.8% | .304 | 1.61 | .329 | 78.7% | 130 | 147 | 6.03 |
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 | SEA | R | 5.48 | 3.13 | 1.75 | 0.20 | 12.8% | 7.3% | 5.5% | .328 | 1.72 | .380 | 59.8% | 164 | 126 | 3.98 | ||||
2014 | SEA | R | 10.80 | 4.32 | 2.50 | 0.00 | 30.3% | 12.1% | 18.2% | .179 | 1.08 | .278 | 80.0% | 57 | 88 | 3.43 | ||||
2014 | SEA | MiLB | 6.29 | 3.31 | 1.90 | 0.17 | 15.1% | 7.9% | 7.1% | .309 | 1.62 | .370 | 61.9% | 147 | 120 | 3.89 | ||||
2015 | SEA | R | 4.80 | 6.60 | 0.73 | 0.00 | 11.3% | 15.5% | -4.2% | .196 | 1.47 | .229 | 65.4% | 100 | 159 | 5.75 | ||||
2016 | SEA | R | 6.52 | 5.16 | 1.26 | 0.00 | 16.6% | 13.1% | 3.5% | .223 | 1.40 | .277 | 55.7% | 98 | 100 | 3.64 | ||||
2017 | SEA | R | 9.00 | 4.50 | 2.00 | 0.00 | 14.3% | 7.1% | 7.1% | .455 | 3.00 | .556 | 50.0% | 432 | 156 | 6.70 | ||||
2018 | SEA | A- | 7.09 | 3.04 | 2.33 | 2.03 | 17.2% | 7.4% | 9.8% | .304 | 1.61 | .329 | 78.7% | 130 | 147 | 6.03 |