Roiber Talavera
Seattle Mariners (CPX)P
Age: 21
Bats/Throws: R/R
6'0" / 160
DOB: 3/31/2004
(21 years, 4 months, 2 days)
P
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Preseason ProjectionsIn-Season ProjectionsMinor 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | SEA | DSL | 17 | 2 | 2 | 0 | 9 | 2 | 15.2 | 8.62 | 5.17 | 1.15 | .347 | 51.5% | 53.2% | 16.7% | 6.89 | 5.58 | 4.39 | ||||||
| 2022 | SEA | DSL | 18 | 0 | 0 | 0 | 6 | 5 | 21.0 | 10.29 | 3.00 | 0.43 | .184 | 78.3% | 56.5% | 5.9% | 1.29 | 3.28 | 3.24 | ||||||
| 2023 | SEA | CPX | 19 | 0 | 1 | 0 | 6 | 3 | 5.2 | 15.88 | 9.53 | 1.59 | .706 | 37.6% | 50.0% | 16.7% | 19.06 | 7.41 | 6.20 | ||||||
| 2024 | SEA | CPX | 20 | 3 | 2 | 0 | 11 | 2 | 29.1 | 10.74 | 4.91 | 0.31 | .270 | 64.0% | 34.2% | 3.6% | 3.99 | 4.90 | 5.36 | ||||||
| 2025 | Steamer | PROJ | 21 | 0 | 0 | 0 | 1 | 0 | 1.0 | 5.08 | 7.29 | 1.56 | .292 | 68.5% | 40.5% | 6.60 | 6.88 | 6.67 | 0.0 | ||||||
| 2025 | OOPSY | PROJ | 21 | 0 | 0 | 0 | 1 | 1 | 2.3 | 6.42 | 5.61 | 1.60 | .286 | 68.3% | 5.89 | 6.09 | 0.0 | ||||||||
| 2025 | SEA | CPX | 21 | 4 | 2 | 0 | 14 | 2 | 27.1 | 6.59 | 6.59 | 0.99 | .291 | 64.3% | 38.1% | 8.3% | 5.60 | 7.32 | 7.07 | ||||||
| 2025 | Steamer | ROS | 0 | 0 | 0 | 1 | 0 | 1.0 | 4.60 | 7.56 | 1.57 | .290 | 68.4% | 6.75 | 7.03 | 0.0 | |||||||||
| 2025 | OOPSY | ROS | 21 | 0 | 0 | 0 | 1 | 1 | 2.1 | 4.33 | 6.26 | 1.81 | .283 | 65.8% | 6.85 | 7.09 | 0.0 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | SEA | DSL | 17 | 2 | 2 | 0 | 9 | 2 | 15.2 | 8.62 | 5.17 | 1.15 | .347 | 51.5% | 53.2% | 16.7% | 6.89 | 5.58 | 4.39 | ||||||
| 2022 | SEA | DSL | 18 | 0 | 0 | 0 | 6 | 5 | 21.0 | 10.29 | 3.00 | 0.43 | .184 | 78.3% | 56.5% | 5.9% | 1.29 | 3.28 | 3.24 | ||||||
| 2023 | SEA | CPX | 19 | 0 | 1 | 0 | 6 | 3 | 5.2 | 15.88 | 9.53 | 1.59 | .706 | 37.6% | 50.0% | 16.7% | 19.06 | 7.41 | 6.20 | ||||||
| 2024 | SEA | CPX | 20 | 3 | 2 | 0 | 11 | 2 | 29.1 | 10.74 | 4.91 | 0.31 | .270 | 64.0% | 34.2% | 3.6% | 3.99 | 4.90 | 5.36 | ||||||
| 2025 | Steamer | PROJ | 21 | 0 | 0 | 0 | 1 | 0 | 1.0 | 5.08 | 7.29 | 1.56 | .292 | 68.5% | 40.5% | 6.60 | 6.88 | 6.67 | 0.0 | ||||||
| 2025 | OOPSY | PROJ | 21 | 0 | 0 | 0 | 1 | 1 | 2.3 | 6.42 | 5.61 | 1.60 | .286 | 68.3% | 5.89 | 6.09 | 0.0 | ||||||||
| 2025 | SEA | CPX | 21 | 4 | 2 | 0 | 14 | 2 | 27.1 | 6.59 | 6.59 | 0.99 | .291 | 64.3% | 38.1% | 8.3% | 5.60 | 7.32 | 7.07 | ||||||
| 2025 | Steamer | ROS | 0 | 0 | 0 | 1 | 0 | 1.0 | 4.60 | 7.56 | 1.57 | .290 | 68.4% | 6.75 | 7.03 | 0.0 | |||||||||
| 2025 | OOPSY | ROS | 21 | 0 | 0 | 0 | 1 | 1 | 2.1 | 4.33 | 6.26 | 1.81 | .283 | 65.8% | 6.85 | 7.09 | 0.0 |
Preseason ProjectionsIn-Season ProjectionsMinor 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | SEA | DSL | 2 | 2 | 6.89 | 9 | 2 | 0 | 0 | 0 | 1 | 1 | 15.2 | 77 | 19 | 16 | 12 | 2 | 9 | 0 | 2 | 6 | 2 | 15 | |
| 2022 | SEA | DSL | 0 | 0 | 1.29 | 6 | 5 | 0 | 0 | 0 | 1 | 0 | 21.0 | 82 | 10 | 5 | 3 | 1 | 7 | 0 | 1 | 1 | 0 | 24 | |
| 2023 | SEA | CPX | 0 | 1 | 19.06 | 6 | 3 | 0 | 0 | 0 | 0 | 1 | 5.2 | 35 | 13 | 13 | 12 | 1 | 6 | 0 | 1 | 1 | 0 | 10 | |
| 2024 | SEA | CPX | 3 | 2 | 3.99 | 11 | 2 | 0 | 0 | 0 | 0 | 0 | 29.1 | 131 | 21 | 16 | 13 | 1 | 16 | 0 | 5 | 7 | 1 | 35 | |
| 2025 | Steamer | PROJ | 0 | 0 | 6.60 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | |||
| 2025 | OOPSY | PROJ | 0 | 0 | 5.89 | 1 | 1 | 0 | 0 | 0 | 2.3 | 11 | 3 | 2 | 2 | 0 | 1 | 0 | 0 | 2 | |||||
| 2025 | SEA | CPX | 4 | 2 | 5.60 | 14 | 2 | 0 | 0 | 0 | 0 | 1 | 27.1 | 135 | 28 | 22 | 17 | 3 | 20 | 0 | 6 | 2 | 1 | 20 | |
| 2025 | Steamer | ROS | 0 | 0 | 6.75 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | ||||
| 2025 | OOPSY | ROS | 0 | 0 | 6.85 | 1 | 1 | 0 | 0 | 0 | 2.1 | 10 | 2 | 2 | 2 | 0 | 1 | 0 | 0 | 1 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | SEA | DSL | 2 | 2 | 6.89 | 9 | 2 | 0 | 0 | 0 | 1 | 1 | 15.2 | 77 | 19 | 16 | 12 | 2 | 9 | 0 | 2 | 6 | 2 | 15 | |
| 2022 | SEA | DSL | 0 | 0 | 1.29 | 6 | 5 | 0 | 0 | 0 | 1 | 0 | 21.0 | 82 | 10 | 5 | 3 | 1 | 7 | 0 | 1 | 1 | 0 | 24 | |
| 2023 | SEA | CPX | 0 | 1 | 19.06 | 6 | 3 | 0 | 0 | 0 | 0 | 1 | 5.2 | 35 | 13 | 13 | 12 | 1 | 6 | 0 | 1 | 1 | 0 | 10 | |
| 2024 | SEA | CPX | 3 | 2 | 3.99 | 11 | 2 | 0 | 0 | 0 | 0 | 0 | 29.1 | 131 | 21 | 16 | 13 | 1 | 16 | 0 | 5 | 7 | 1 | 35 | |
| 2025 | Steamer | PROJ | 0 | 0 | 6.60 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | |||
| 2025 | OOPSY | PROJ | 0 | 0 | 5.89 | 1 | 1 | 0 | 0 | 0 | 2.3 | 11 | 3 | 2 | 2 | 0 | 1 | 0 | 0 | 2 | |||||
| 2025 | SEA | CPX | 4 | 2 | 5.60 | 14 | 2 | 0 | 0 | 0 | 0 | 1 | 27.1 | 135 | 28 | 22 | 17 | 3 | 20 | 0 | 6 | 2 | 1 | 20 | |
| 2025 | Steamer | ROS | 0 | 0 | 6.75 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | ||||
| 2025 | OOPSY | ROS | 0 | 0 | 6.85 | 1 | 1 | 0 | 0 | 0 | 2.1 | 10 | 2 | 2 | 2 | 0 | 1 | 0 | 0 | 1 |
Preseason ProjectionsIn-Season ProjectionsMinor 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | SEA | DSL | 8.62 | 5.17 | 1.67 | 1.15 | 19.5% | 11.7% | 7.8% | .288 | 1.79 | .347 | 51.5% | 166 | 131 | 5.58 | ||||
| 2022 | SEA | DSL | 10.29 | 3.00 | 3.43 | 0.43 | 29.3% | 8.5% | 20.7% | .135 | 0.81 | .184 | 78.3% | 29 | 73 | 3.28 | ||||
| 2023 | SEA | CPX | 15.88 | 9.53 | 1.67 | 1.59 | 28.6% | 17.1% | 11.4% | .464 | 3.35 | .706 | 37.6% | 349 | 131 | 7.41 | ||||
| 2024 | SEA | CPX | 10.74 | 4.91 | 2.19 | 0.31 | 26.7% | 12.2% | 14.5% | .191 | 1.26 | .270 | 64.0% | 78 | 92 | 4.90 | ||||
| 2025 | Steamer | PROJ | 5.08 | 7.29 | 0.70 | 1.56 | 11.6% | 16.6% | -5.0% | .282 | 1.94 | .292 | 68.5% | 6.88 | ||||||
| 2025 | OOPSY | PROJ | 6.42 | 5.61 | 1.14 | 1.60 | 14.9% | 13.0% | 1.9% | .267 | 1.72 | .286 | 68.3% | 6.09 | ||||||
| 2025 | SEA | CPX | 6.59 | 6.59 | 1.00 | 0.99 | 14.8% | 14.8% | 0.0% | .257 | 1.76 | .291 | 64.3% | 116 | 147 | 7.32 | ||||
| 2025 | Steamer | ROS | 4.60 | 7.56 | 0.61 | 1.57 | 10.4% | 17.1% | -6.7% | .284 | 1.98 | .290 | 68.4% | 7.03 | ||||||
| 2025 | OOPSY | ROS | 4.33 | 6.26 | 0.69 | 1.81 | 9.7% | 14.1% | -4.4% | .285 | 1.89 | .283 | 65.8% | 7.09 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | SEA | DSL | 8.62 | 5.17 | 1.67 | 1.15 | 19.5% | 11.7% | 7.8% | .288 | 1.79 | .347 | 51.5% | 166 | 131 | 5.58 | ||||
| 2022 | SEA | DSL | 10.29 | 3.00 | 3.43 | 0.43 | 29.3% | 8.5% | 20.7% | .135 | 0.81 | .184 | 78.3% | 29 | 73 | 3.28 | ||||
| 2023 | SEA | CPX | 15.88 | 9.53 | 1.67 | 1.59 | 28.6% | 17.1% | 11.4% | .464 | 3.35 | .706 | 37.6% | 349 | 131 | 7.41 | ||||
| 2024 | SEA | CPX | 10.74 | 4.91 | 2.19 | 0.31 | 26.7% | 12.2% | 14.5% | .191 | 1.26 | .270 | 64.0% | 78 | 92 | 4.90 | ||||
| 2025 | Steamer | PROJ | 5.08 | 7.29 | 0.70 | 1.56 | 11.6% | 16.6% | -5.0% | .282 | 1.94 | .292 | 68.5% | 6.88 | ||||||
| 2025 | OOPSY | PROJ | 6.42 | 5.61 | 1.14 | 1.60 | 14.9% | 13.0% | 1.9% | .267 | 1.72 | .286 | 68.3% | 6.09 | ||||||
| 2025 | SEA | CPX | 6.59 | 6.59 | 1.00 | 0.99 | 14.8% | 14.8% | 0.0% | .257 | 1.76 | .291 | 64.3% | 116 | 147 | 7.32 | ||||
| 2025 | Steamer | ROS | 4.60 | 7.56 | 0.61 | 1.57 | 10.4% | 17.1% | -6.7% | .284 | 1.98 | .290 | 68.4% | 7.03 | ||||||
| 2025 | OOPSY | ROS | 4.33 | 6.26 | 0.69 | 1.81 | 9.7% | 14.1% | -4.4% | .285 | 1.89 | .283 | 65.8% | 7.09 |
