Darian Rivero
Chicago Cubs (CPX)P
Age: 20
Bats/Throws: R/R
6'1" / 185
DOB: 7/8/2005
(20 years, 8 months, 25 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | CHC | DSL | 18 | 1 | 5 | 0 | 11 | 10 | 31.0 | 6.97 | 6.68 | 0.87 | .312 | 67.5% | 38.7% | 7.5% | 6.10 | 6.59 | 6.06 | ||||||
| 2024 | CHC | DSL | 18 | 0 | 1 | 0 | 1 | 1 | 4.0 | 2.25 | 2.25 | 0.00 | .357 | 87.5% | 38.5% | 0.0% | 2.25 | 5.73 | 6.57 | ||||||
| 2024 | CHC | MiLB | 18 | 1 | 6 | 0 | 12 | 11 | 35.0 | 6.43 | 6.17 | 0.77 | .318 | 69.9% | 38.7% | 6.5% | 5.66 | 6.49 | 6.12 | ||||||
| 2025 | CHC | CPX | 19 | 0 | 2 | 0 | 11 | 6 | 33.0 | 5.18 | 5.73 | 0.55 | .299 | 65.8% | 40.7% | 4.5% | 5.18 | 6.13 | 6.54 | ||||||
| 2026 | Steamer | PROJ | 20 | 0 | 0 | 0 | 0 | 0 | 1.0 | 3.72 | 7.23 | 1.72 | .296 | 66.4% | 40.5% | 7.32 | 7.37 | 7.06 | 0.0 | ||||||
| 2026 | OOPSY | PROJ | 20 | 0 | 1 | 0 | 1 | 1 | 3.0 | 2.21 | 5.27 | 1.69 | .281 | 59.4% | 7.13 | 7.01 | -0.1 | ||||||||
| 2026 | Steamer | ROS | 20 | 0 | 0 | 0 | 0 | 0 | 1.0 | 3.85 | 7.42 | 1.71 | .296 | 66.6% | 7.31 | 7.37 | 0.0 | ||||||||
| 2026 | OOPSY | ROS | 20 | 0 | 1 | 0 | 1 | 1 | 3.0 | 2.21 | 5.27 | 1.69 | .281 | 59.4% | 7.13 | 7.01 | -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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | CHC | DSL | 18 | 1 | 5 | 0 | 11 | 10 | 31.0 | 6.97 | 6.68 | 0.87 | .312 | 67.5% | 38.7% | 7.5% | 6.10 | 6.59 | 6.06 | ||||||
| 2024 | CHC | DSL | 18 | 0 | 1 | 0 | 1 | 1 | 4.0 | 2.25 | 2.25 | 0.00 | .357 | 87.5% | 38.5% | 0.0% | 2.25 | 5.73 | 6.57 | ||||||
| 2024 | CHC | MiLB | 18 | 1 | 6 | 0 | 12 | 11 | 35.0 | 6.43 | 6.17 | 0.77 | .318 | 69.9% | 38.7% | 6.5% | 5.66 | 6.49 | 6.12 | ||||||
| 2025 | CHC | CPX | 19 | 0 | 2 | 0 | 11 | 6 | 33.0 | 5.18 | 5.73 | 0.55 | .299 | 65.8% | 40.7% | 4.5% | 5.18 | 6.13 | 6.54 | ||||||
| 2026 | Steamer | PROJ | 20 | 0 | 0 | 0 | 0 | 0 | 1.0 | 3.72 | 7.23 | 1.72 | .296 | 66.4% | 40.5% | 7.32 | 7.37 | 7.06 | 0.0 | ||||||
| 2026 | OOPSY | PROJ | 20 | 0 | 1 | 0 | 1 | 1 | 3.0 | 2.21 | 5.27 | 1.69 | .281 | 59.4% | 7.13 | 7.01 | -0.1 | ||||||||
| 2026 | Steamer | ROS | 20 | 0 | 0 | 0 | 0 | 0 | 1.0 | 3.85 | 7.42 | 1.71 | .296 | 66.6% | 7.31 | 7.37 | 0.0 | ||||||||
| 2026 | OOPSY | ROS | 20 | 0 | 1 | 0 | 1 | 1 | 3.0 | 2.21 | 5.27 | 1.69 | .281 | 59.4% | 7.13 | 7.01 | -0.1 |
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 QS - Quality Starts; pitched at least 6 innings and gave up 3 or fewer earned runs | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | CHC | DSL | 1 | 5 | 6.10 | 11 | 10 | 0 | 0 | 0 | 0 | 0 | 31.0 | 150 | 32 | 23 | 21 | 3 | 23 | 0 | 7 | 5 | 0 | 24 | |
| 2024 | CHC | DSL | 0 | 1 | 2.25 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 4.0 | 18 | 5 | 1 | 1 | 0 | 1 | 0 | 2 | 0 | 0 | 1 | |
| 2024 | CHC | MiLB | 1 | 6 | 5.66 | 12 | 11 | 0 | 0 | 0 | 0 | 0 | 35.0 | 168 | 37 | 24 | 22 | 3 | 24 | 0 | 9 | 5 | 0 | 25 | |
| 2025 | CHC | CPX | 0 | 2 | 5.18 | 11 | 6 | 0 | 0 | 0 | 1 | 0 | 33.0 | 150 | 34 | 21 | 19 | 2 | 21 | 0 | 1 | 5 | 0 | 19 | |
| 2026 | Steamer | PROJ | 0 | 0 | 7.32 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | |||
| 2026 | OOPSY | PROJ | 0 | 1 | 7.13 | 1 | 1 | 0 | 0 | 0 | 3.0 | 14 | 3 | 3 | 2 | 1 | 2 | 0 | 0 | 1 | |||||
| 2026 | Steamer | ROS | 0 | 0 | 7.31 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | ||||
| 2026 | OOPSY | ROS | 0 | 1 | 7.13 | 1 | 1 | 0 | 0 | 0 | 3.0 | 14 | 3 | 3 | 2 | 1 | 2 | 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 QS - Quality Starts; pitched at least 6 innings and gave up 3 or fewer earned runs | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | CHC | DSL | 1 | 5 | 6.10 | 11 | 10 | 0 | 0 | 0 | 0 | 0 | 31.0 | 150 | 32 | 23 | 21 | 3 | 23 | 0 | 7 | 5 | 0 | 24 | |
| 2024 | CHC | DSL | 0 | 1 | 2.25 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 4.0 | 18 | 5 | 1 | 1 | 0 | 1 | 0 | 2 | 0 | 0 | 1 | |
| 2024 | CHC | MiLB | 1 | 6 | 5.66 | 12 | 11 | 0 | 0 | 0 | 0 | 0 | 35.0 | 168 | 37 | 24 | 22 | 3 | 24 | 0 | 9 | 5 | 0 | 25 | |
| 2025 | CHC | CPX | 0 | 2 | 5.18 | 11 | 6 | 0 | 0 | 0 | 1 | 0 | 33.0 | 150 | 34 | 21 | 19 | 2 | 21 | 0 | 1 | 5 | 0 | 19 | |
| 2026 | Steamer | PROJ | 0 | 0 | 7.32 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | |||
| 2026 | OOPSY | PROJ | 0 | 1 | 7.13 | 1 | 1 | 0 | 0 | 0 | 3.0 | 14 | 3 | 3 | 2 | 1 | 2 | 0 | 0 | 1 | |||||
| 2026 | Steamer | ROS | 0 | 0 | 7.31 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | ||||
| 2026 | OOPSY | ROS | 0 | 1 | 7.13 | 1 | 1 | 0 | 0 | 0 | 3.0 | 14 | 3 | 3 | 2 | 1 | 2 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | CHC | DSL | 6.97 | 6.68 | 1.04 | 0.87 | 16.0% | 15.3% | 0.7% | .267 | 1.77 | .312 | 67.5% | 127 | 136 | 6.59 | ||||
| 2024 | CHC | DSL | 2.25 | 2.25 | 1.00 | 0.00 | 5.6% | 5.6% | 0.0% | .333 | 1.50 | .357 | 87.5% | 47 | 118 | 5.73 | ||||
| 2024 | CHC | MiLB | 6.43 | 6.17 | 1.04 | 0.77 | 14.9% | 14.3% | 0.6% | .274 | 1.74 | .318 | 69.9% | 118 | 134 | 6.49 | ||||
| 2025 | CHC | CPX | 5.18 | 5.73 | 0.90 | 0.55 | 12.7% | 14.0% | -1.3% | .266 | 1.67 | .299 | 65.8% | 103 | 120 | 6.13 | ||||
| 2026 | Steamer | PROJ | 3.72 | 7.23 | 0.51 | 1.72 | 8.4% | 16.3% | -7.9% | .299 | 2.03 | .296 | 66.4% | 7.37 | ||||||
| 2026 | OOPSY | PROJ | 2.21 | 5.27 | 0.42 | 1.69 | 5.4% | 12.9% | -7.5% | .298 | 1.75 | .281 | 59.4% | 7.01 | ||||||
| 2026 | Steamer | ROS | 3.85 | 7.42 | 0.52 | 1.71 | 8.6% | 16.6% | -8.0% | .298 | 2.04 | .296 | 66.6% | 7.37 | ||||||
| 2026 | OOPSY | ROS | 2.21 | 5.27 | 0.42 | 1.69 | 5.4% | 12.9% | -7.5% | .298 | 1.75 | .281 | 59.4% | 7.01 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | CHC | DSL | 6.97 | 6.68 | 1.04 | 0.87 | 16.0% | 15.3% | 0.7% | .267 | 1.77 | .312 | 67.5% | 127 | 136 | 6.59 | ||||
| 2024 | CHC | DSL | 2.25 | 2.25 | 1.00 | 0.00 | 5.6% | 5.6% | 0.0% | .333 | 1.50 | .357 | 87.5% | 47 | 118 | 5.73 | ||||
| 2024 | CHC | MiLB | 6.43 | 6.17 | 1.04 | 0.77 | 14.9% | 14.3% | 0.6% | .274 | 1.74 | .318 | 69.9% | 118 | 134 | 6.49 | ||||
| 2025 | CHC | CPX | 5.18 | 5.73 | 0.90 | 0.55 | 12.7% | 14.0% | -1.3% | .266 | 1.67 | .299 | 65.8% | 103 | 120 | 6.13 | ||||
| 2026 | Steamer | PROJ | 3.72 | 7.23 | 0.51 | 1.72 | 8.4% | 16.3% | -7.9% | .299 | 2.03 | .296 | 66.4% | 7.37 | ||||||
| 2026 | OOPSY | PROJ | 2.21 | 5.27 | 0.42 | 1.69 | 5.4% | 12.9% | -7.5% | .298 | 1.75 | .281 | 59.4% | 7.01 | ||||||
| 2026 | Steamer | ROS | 3.85 | 7.42 | 0.52 | 1.71 | 8.6% | 16.6% | -8.0% | .298 | 2.04 | .296 | 66.6% | 7.37 | ||||||
| 2026 | OOPSY | ROS | 2.21 | 5.27 | 0.42 | 1.69 | 5.4% | 12.9% | -7.5% | .298 | 1.75 | .281 | 59.4% | 7.01 |
