Alberto Pacheco
Colorado Rockies (A+)P
Age: 22
Bats/Throws: L/L
6'1" / 176
DOB: 11/29/2002
(22 years, 5 months, 21 days)
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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 | COL | DSL | 18 | 4 | 1 | 0 | 11 | 11 | 46.0 | 9.98 | 1.76 | 0.59 | .291 | 73.1% | 52.6% | 9.4% | 2.93 | 3.07 | 2.65 | ||||||
| 2022 | COL | CPX | 19 | 5 | 4 | 0 | 11 | 8 | 46.0 | 11.15 | 2.93 | 0.20 | .322 | 63.6% | 52.1% | 3.3% | 3.13 | 3.29 | 3.69 | ||||||
| 2023 | COL | A | 20 | 7 | 4 | 0 | 14 | 14 | 72.2 | 8.55 | 2.85 | 0.50 | .389 | 59.2% | 45.5% | 5.3% | 5.45 | 4.04 | 4.38 | ||||||
| 2024 | COL | A | 21 | 5 | 4 | 0 | 19 | 18 | 99.2 | 9.03 | 3.88 | 0.99 | .282 | 73.8% | 46.0% | 13.3% | 3.79 | 5.03 | 4.48 | ||||||
| 2024 | COL | A+ | 21 | 1 | 1 | 0 | 4 | 3 | 21.0 | 5.57 | 4.29 | 0.00 | .338 | 75.8% | 39.7% | 0.0% | 3.43 | 3.72 | 5.08 | ||||||
| 2024 | COL | MiLB | 21 | 6 | 5 | 0 | 23 | 21 | 120.2 | 8.43 | 3.95 | 0.82 | .294 | 74.2% | 44.7% | 10.3% | 3.73 | 4.80 | 4.58 | ||||||
| 2025 | Steamer | PROJ | 22 | 0 | 0 | 0 | 0 | 0 | 1.0 | 4.97 | 4.40 | 1.51 | .311 | 67.4% | 44.9% | 6.03 | 5.86 | 5.48 | 0.0 | ||||||
| 2025 | OOPSY | PROJ | 22 | 0 | 0 | 0 | 1 | 1 | 5.1 | 4.52 | 4.24 | 1.39 | .313 | 60.0% | 6.37 | 5.73 | 0.0 | ||||||||
| 2025 | COL | A+ | 22 | 3 | 2 | 0 | 8 | 8 | 36.2 | 9.08 | 3.68 | 0.49 | .350 | 64.6% | 40.8% | 5.3% | 4.91 | 3.76 | 4.43 | ||||||
| 2025 | Steamer | ROS | 0 | 0 | 0 | 0 | 0 | 1.0 | 4.96 | 4.47 | 1.48 | .313 | 67.4% | 6.05 | 5.78 | 0.0 | |||||||||
| 2025 | OOPSY | ROS | 22 | 0 | 0 | 0 | 1 | 1 | 5.0 | 4.77 | 4.13 | 1.52 | .311 | 60.4% | 6.44 | 5.83 | 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 | COL | DSL | 18 | 4 | 1 | 0 | 11 | 11 | 46.0 | 9.98 | 1.76 | 0.59 | .291 | 73.1% | 52.6% | 9.4% | 2.93 | 3.07 | 2.65 | ||||||
| 2022 | COL | CPX | 19 | 5 | 4 | 0 | 11 | 8 | 46.0 | 11.15 | 2.93 | 0.20 | .322 | 63.6% | 52.1% | 3.3% | 3.13 | 3.29 | 3.69 | ||||||
| 2023 | COL | A | 20 | 7 | 4 | 0 | 14 | 14 | 72.2 | 8.55 | 2.85 | 0.50 | .389 | 59.2% | 45.5% | 5.3% | 5.45 | 4.04 | 4.38 | ||||||
| 2024 | COL | A | 21 | 5 | 4 | 0 | 19 | 18 | 99.2 | 9.03 | 3.88 | 0.99 | .282 | 73.8% | 46.0% | 13.3% | 3.79 | 5.03 | 4.48 | ||||||
| 2024 | COL | A+ | 21 | 1 | 1 | 0 | 4 | 3 | 21.0 | 5.57 | 4.29 | 0.00 | .338 | 75.8% | 39.7% | 0.0% | 3.43 | 3.72 | 5.08 | ||||||
| 2024 | COL | MiLB | 21 | 6 | 5 | 0 | 23 | 21 | 120.2 | 8.43 | 3.95 | 0.82 | .294 | 74.2% | 44.7% | 10.3% | 3.73 | 4.80 | 4.58 | ||||||
| 2025 | Steamer | PROJ | 22 | 0 | 0 | 0 | 0 | 0 | 1.0 | 4.97 | 4.40 | 1.51 | .311 | 67.4% | 44.9% | 6.03 | 5.86 | 5.48 | 0.0 | ||||||
| 2025 | OOPSY | PROJ | 22 | 0 | 0 | 0 | 1 | 1 | 5.1 | 4.52 | 4.24 | 1.39 | .313 | 60.0% | 6.37 | 5.73 | 0.0 | ||||||||
| 2025 | COL | A+ | 22 | 3 | 2 | 0 | 8 | 8 | 36.2 | 9.08 | 3.68 | 0.49 | .350 | 64.6% | 40.8% | 5.3% | 4.91 | 3.76 | 4.43 | ||||||
| 2025 | Steamer | ROS | 0 | 0 | 0 | 0 | 0 | 1.0 | 4.96 | 4.47 | 1.48 | .313 | 67.4% | 6.05 | 5.78 | 0.0 | |||||||||
| 2025 | OOPSY | ROS | 22 | 0 | 0 | 0 | 1 | 1 | 5.0 | 4.77 | 4.13 | 1.52 | .311 | 60.4% | 6.44 | 5.83 | 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 | COL | DSL | 4 | 1 | 2.93 | 11 | 11 | 1 | 1 | 0 | 0 | 0 | 46.0 | 182 | 37 | 16 | 15 | 3 | 9 | 0 | 2 | 4 | 1 | 51 | |
| 2022 | COL | CPX | 5 | 4 | 3.13 | 11 | 8 | 0 | 0 | 0 | 0 | 0 | 46.0 | 195 | 39 | 22 | 16 | 1 | 15 | 0 | 4 | 3 | 1 | 57 | |
| 2023 | COL | A | 7 | 4 | 5.45 | 14 | 14 | 0 | 0 | 0 | 0 | 0 | 72.2 | 321 | 90 | 51 | 44 | 4 | 23 | 0 | 4 | 6 | 0 | 69 | |
| 2024 | COL | A | 5 | 4 | 3.79 | 19 | 18 | 0 | 0 | 0 | 0 | 0 | 99.2 | 424 | 85 | 47 | 42 | 11 | 43 | 0 | 8 | 6 | 1 | 100 | |
| 2024 | COL | A+ | 1 | 1 | 3.43 | 4 | 3 | 0 | 0 | 0 | 0 | 0 | 21.0 | 91 | 23 | 8 | 8 | 0 | 10 | 0 | 0 | 2 | 0 | 13 | |
| 2024 | COL | MiLB | 6 | 5 | 3.73 | 23 | 21 | 0 | 0 | 0 | 0 | 0 | 120.2 | 515 | 108 | 55 | 50 | 11 | 53 | 0 | 8 | 8 | 1 | 113 | |
| 2025 | Steamer | PROJ | 0 | 0 | 6.03 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | |||
| 2025 | OOPSY | PROJ | 0 | 0 | 6.37 | 1 | 1 | 0 | 0 | 0 | 5.1 | 22 | 6 | 4 | 4 | 1 | 2 | 0 | 0 | 3 | |||||
| 2025 | COL | A+ | 3 | 2 | 4.91 | 8 | 8 | 0 | 0 | 0 | 0 | 0 | 36.2 | 161 | 38 | 22 | 20 | 2 | 15 | 0 | 4 | 2 | 0 | 37 | |
| 2025 | Steamer | ROS | 0 | 0 | 6.05 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | ||||
| 2025 | OOPSY | ROS | 0 | 0 | 6.44 | 1 | 1 | 0 | 0 | 0 | 5.0 | 22 | 6 | 4 | 4 | 1 | 2 | 0 | 0 | 3 |
| 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 | COL | DSL | 4 | 1 | 2.93 | 11 | 11 | 1 | 1 | 0 | 0 | 0 | 46.0 | 182 | 37 | 16 | 15 | 3 | 9 | 0 | 2 | 4 | 1 | 51 | |
| 2022 | COL | CPX | 5 | 4 | 3.13 | 11 | 8 | 0 | 0 | 0 | 0 | 0 | 46.0 | 195 | 39 | 22 | 16 | 1 | 15 | 0 | 4 | 3 | 1 | 57 | |
| 2023 | COL | A | 7 | 4 | 5.45 | 14 | 14 | 0 | 0 | 0 | 0 | 0 | 72.2 | 321 | 90 | 51 | 44 | 4 | 23 | 0 | 4 | 6 | 0 | 69 | |
| 2024 | COL | A | 5 | 4 | 3.79 | 19 | 18 | 0 | 0 | 0 | 0 | 0 | 99.2 | 424 | 85 | 47 | 42 | 11 | 43 | 0 | 8 | 6 | 1 | 100 | |
| 2024 | COL | A+ | 1 | 1 | 3.43 | 4 | 3 | 0 | 0 | 0 | 0 | 0 | 21.0 | 91 | 23 | 8 | 8 | 0 | 10 | 0 | 0 | 2 | 0 | 13 | |
| 2024 | COL | MiLB | 6 | 5 | 3.73 | 23 | 21 | 0 | 0 | 0 | 0 | 0 | 120.2 | 515 | 108 | 55 | 50 | 11 | 53 | 0 | 8 | 8 | 1 | 113 | |
| 2025 | Steamer | PROJ | 0 | 0 | 6.03 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | |||
| 2025 | OOPSY | PROJ | 0 | 0 | 6.37 | 1 | 1 | 0 | 0 | 0 | 5.1 | 22 | 6 | 4 | 4 | 1 | 2 | 0 | 0 | 3 | |||||
| 2025 | COL | A+ | 3 | 2 | 4.91 | 8 | 8 | 0 | 0 | 0 | 0 | 0 | 36.2 | 161 | 38 | 22 | 20 | 2 | 15 | 0 | 4 | 2 | 0 | 37 | |
| 2025 | Steamer | ROS | 0 | 0 | 6.05 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | ||||
| 2025 | OOPSY | ROS | 0 | 0 | 6.44 | 1 | 1 | 0 | 0 | 0 | 5.0 | 22 | 6 | 4 | 4 | 1 | 2 | 0 | 0 | 3 |
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 | COL | DSL | 9.98 | 1.76 | 5.67 | 0.59 | 28.0% | 4.9% | 23.1% | .216 | 1.00 | .291 | 73.1% | 65 | 68 | 3.07 | ||||
| 2022 | COL | CPX | 11.15 | 2.93 | 3.80 | 0.20 | 29.2% | 7.7% | 21.5% | .222 | 1.17 | .322 | 63.6% | 75 | 76 | 3.29 | ||||
| 2023 | COL | A | 8.55 | 2.85 | 3.00 | 0.50 | 21.5% | 7.2% | 14.3% | .306 | 1.56 | .389 | 59.2% | 120 | 87 | 4.04 | ||||
| 2024 | COL | A | 9.03 | 3.88 | 2.33 | 0.99 | 23.6% | 10.1% | 13.4% | .228 | 1.28 | .282 | 73.8% | 81 | 105 | 5.03 | ||||
| 2024 | COL | A+ | 5.57 | 4.29 | 1.30 | 0.00 | 14.3% | 11.0% | 3.3% | .284 | 1.57 | .338 | 75.8% | 77 | 86 | 3.72 | ||||
| 2024 | COL | MiLB | 8.43 | 3.95 | 2.13 | 0.82 | 21.9% | 10.3% | 11.7% | .238 | 1.33 | .294 | 74.2% | 80 | 102 | 4.80 | ||||
| 2025 | Steamer | PROJ | 4.97 | 4.40 | 1.13 | 1.51 | 12.0% | 10.6% | 1.4% | .298 | 1.70 | .311 | 67.4% | 5.86 | ||||||
| 2025 | OOPSY | PROJ | 4.52 | 4.24 | 1.07 | 1.39 | 11.6% | 10.9% | 0.7% | .300 | 1.61 | .313 | 60.0% | 5.73 | ||||||
| 2025 | COL | A+ | 9.08 | 3.68 | 2.47 | 0.49 | 23.0% | 9.3% | 13.7% | .268 | 1.45 | .350 | 64.6% | 100 | 79 | 3.76 | ||||
| 2025 | Steamer | ROS | 4.96 | 4.47 | 1.11 | 1.48 | 11.9% | 10.7% | 1.2% | .299 | 1.72 | .313 | 67.4% | 5.78 | ||||||
| 2025 | OOPSY | ROS | 4.77 | 4.13 | 1.15 | 1.52 | 12.1% | 10.5% | 1.6% | .299 | 1.61 | .311 | 60.4% | 5.83 |
| 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 | COL | DSL | 9.98 | 1.76 | 5.67 | 0.59 | 28.0% | 4.9% | 23.1% | .216 | 1.00 | .291 | 73.1% | 65 | 68 | 3.07 | ||||
| 2022 | COL | CPX | 11.15 | 2.93 | 3.80 | 0.20 | 29.2% | 7.7% | 21.5% | .222 | 1.17 | .322 | 63.6% | 75 | 76 | 3.29 | ||||
| 2023 | COL | A | 8.55 | 2.85 | 3.00 | 0.50 | 21.5% | 7.2% | 14.3% | .306 | 1.56 | .389 | 59.2% | 120 | 87 | 4.04 | ||||
| 2024 | COL | A | 9.03 | 3.88 | 2.33 | 0.99 | 23.6% | 10.1% | 13.4% | .228 | 1.28 | .282 | 73.8% | 81 | 105 | 5.03 | ||||
| 2024 | COL | A+ | 5.57 | 4.29 | 1.30 | 0.00 | 14.3% | 11.0% | 3.3% | .284 | 1.57 | .338 | 75.8% | 77 | 86 | 3.72 | ||||
| 2024 | COL | MiLB | 8.43 | 3.95 | 2.13 | 0.82 | 21.9% | 10.3% | 11.7% | .238 | 1.33 | .294 | 74.2% | 80 | 102 | 4.80 | ||||
| 2025 | Steamer | PROJ | 4.97 | 4.40 | 1.13 | 1.51 | 12.0% | 10.6% | 1.4% | .298 | 1.70 | .311 | 67.4% | 5.86 | ||||||
| 2025 | OOPSY | PROJ | 4.52 | 4.24 | 1.07 | 1.39 | 11.6% | 10.9% | 0.7% | .300 | 1.61 | .313 | 60.0% | 5.73 | ||||||
| 2025 | COL | A+ | 9.08 | 3.68 | 2.47 | 0.49 | 23.0% | 9.3% | 13.7% | .268 | 1.45 | .350 | 64.6% | 100 | 79 | 3.76 | ||||
| 2025 | Steamer | ROS | 4.96 | 4.47 | 1.11 | 1.48 | 11.9% | 10.7% | 1.2% | .299 | 1.72 | .313 | 67.4% | 5.78 | ||||||
| 2025 | OOPSY | ROS | 4.77 | 4.13 | 1.15 | 1.52 | 12.1% | 10.5% | 1.6% | .299 | 1.61 | .311 | 60.4% | 5.83 |
