Juan Rivera
Kansas City Royals (DSL)P
Age: 19
Bats/Throws: R/R
6'1" / 162
DOB: 3/4/2007
(19 years, 29 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | KCR | DSL | 17 | 1 | 3 | 0 | 7 | 5 | 24.1 | 8.88 | 4.81 | 0.37 | .266 | 64.4% | 40.0% | 3.2% | 4.07 | 4.51 | 4.69 | ||||||
| 2024 | KCR | DSL | 17 | 1 | 1 | 0 | 3 | 0 | 2.0 | 4.50 | 13.50 | 4.50 | .333 | 35.7% | 11.1% | 14.3% | 22.50 | 13.98 | 9.45 | ||||||
| 2024 | KCR | MiLB | 17 | 2 | 4 | 0 | 10 | 5 | 26.1 | 8.54 | 5.47 | 0.68 | .274 | 60.2% | 36.5% | 5.3% | 5.47 | 5.23 | 5.05 | ||||||
| 2025 | KCR | DSL | 18 | 0 | 1 | 0 | 10 | 10 | 32.1 | 3.34 | 3.90 | 0.00 | .236 | 68.2% | 41.7% | 0.0% | 3.34 | 4.96 | 5.79 | ||||||
| 2026 | Steamer | PROJ | 19 | 0 | 0 | 0 | 0 | 0 | 1.0 | 3.68 | 6.75 | 1.76 | .298 | 66.2% | 39.9% | 7.28 | 7.26 | 6.97 | 0.0 | ||||||
| 2026 | Steamer | ROS | 19 | 0 | 0 | 0 | 0 | 0 | 1.0 | 3.81 | 6.93 | 1.73 | .297 | 66.4% | 7.26 | 7.25 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | KCR | DSL | 17 | 1 | 3 | 0 | 7 | 5 | 24.1 | 8.88 | 4.81 | 0.37 | .266 | 64.4% | 40.0% | 3.2% | 4.07 | 4.51 | 4.69 | ||||||
| 2024 | KCR | DSL | 17 | 1 | 1 | 0 | 3 | 0 | 2.0 | 4.50 | 13.50 | 4.50 | .333 | 35.7% | 11.1% | 14.3% | 22.50 | 13.98 | 9.45 | ||||||
| 2024 | KCR | MiLB | 17 | 2 | 4 | 0 | 10 | 5 | 26.1 | 8.54 | 5.47 | 0.68 | .274 | 60.2% | 36.5% | 5.3% | 5.47 | 5.23 | 5.05 | ||||||
| 2025 | KCR | DSL | 18 | 0 | 1 | 0 | 10 | 10 | 32.1 | 3.34 | 3.90 | 0.00 | .236 | 68.2% | 41.7% | 0.0% | 3.34 | 4.96 | 5.79 | ||||||
| 2026 | Steamer | PROJ | 19 | 0 | 0 | 0 | 0 | 0 | 1.0 | 3.68 | 6.75 | 1.76 | .298 | 66.2% | 39.9% | 7.28 | 7.26 | 6.97 | 0.0 | ||||||
| 2026 | Steamer | ROS | 19 | 0 | 0 | 0 | 0 | 0 | 1.0 | 3.81 | 6.93 | 1.73 | .297 | 66.4% | 7.26 | 7.25 | 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 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 | KCR | DSL | 1 | 3 | 4.07 | 7 | 5 | 0 | 0 | 0 | 0 | 0 | 24.1 | 105 | 18 | 13 | 11 | 1 | 13 | 0 | 3 | 1 | 0 | 24 | |
| 2024 | KCR | DSL | 1 | 1 | 22.50 | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 2.0 | 14 | 4 | 5 | 5 | 1 | 3 | 0 | 0 | 1 | 1 | 1 | |
| 2024 | KCR | MiLB | 2 | 4 | 5.47 | 10 | 5 | 0 | 0 | 0 | 0 | 1 | 26.1 | 119 | 22 | 18 | 16 | 2 | 16 | 0 | 3 | 2 | 1 | 25 | |
| 2025 | KCR | DSL | 0 | 1 | 3.34 | 10 | 10 | 0 | 0 | 0 | 0 | 0 | 32.1 | 140 | 26 | 14 | 12 | 0 | 14 | 0 | 4 | 1 | 1 | 12 | |
| 2026 | Steamer | PROJ | 0 | 0 | 7.28 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | |||
| 2026 | Steamer | ROS | 0 | 0 | 7.26 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 |
| 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 | KCR | DSL | 1 | 3 | 4.07 | 7 | 5 | 0 | 0 | 0 | 0 | 0 | 24.1 | 105 | 18 | 13 | 11 | 1 | 13 | 0 | 3 | 1 | 0 | 24 | |
| 2024 | KCR | DSL | 1 | 1 | 22.50 | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 2.0 | 14 | 4 | 5 | 5 | 1 | 3 | 0 | 0 | 1 | 1 | 1 | |
| 2024 | KCR | MiLB | 2 | 4 | 5.47 | 10 | 5 | 0 | 0 | 0 | 0 | 1 | 26.1 | 119 | 22 | 18 | 16 | 2 | 16 | 0 | 3 | 2 | 1 | 25 | |
| 2025 | KCR | DSL | 0 | 1 | 3.34 | 10 | 10 | 0 | 0 | 0 | 0 | 0 | 32.1 | 140 | 26 | 14 | 12 | 0 | 14 | 0 | 4 | 1 | 1 | 12 | |
| 2026 | Steamer | PROJ | 0 | 0 | 7.28 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | |||
| 2026 | Steamer | ROS | 0 | 0 | 7.26 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 |
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 | KCR | DSL | 8.88 | 4.81 | 1.85 | 0.37 | 22.9% | 12.4% | 10.5% | .202 | 1.27 | .266 | 64.4% | 85 | 94 | 4.51 | ||||
| 2024 | KCR | DSL | 4.50 | 13.50 | 0.33 | 4.50 | 7.1% | 21.4% | -14.3% | .364 | 3.50 | .333 | 35.7% | 449 | 289 | 13.98 | ||||
| 2024 | KCR | MiLB | 8.54 | 5.47 | 1.56 | 0.68 | 21.0% | 13.4% | 7.6% | .220 | 1.44 | .274 | 60.2% | 113 | 109 | 5.23 | ||||
| 2025 | KCR | DSL | 3.34 | 3.90 | 0.86 | 0.00 | 8.6% | 10.0% | -1.4% | .213 | 1.24 | .236 | 68.2% | 61 | 94 | 4.96 | ||||
| 2026 | Steamer | PROJ | 3.68 | 6.75 | 0.54 | 1.76 | 8.3% | 15.3% | -6.9% | .301 | 1.99 | .298 | 66.2% | 7.26 | ||||||
| 2026 | Steamer | ROS | 3.81 | 6.93 | 0.55 | 1.73 | 8.6% | 15.6% | -7.0% | .300 | 2.00 | .297 | 66.4% | 7.25 |
| 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 | KCR | DSL | 8.88 | 4.81 | 1.85 | 0.37 | 22.9% | 12.4% | 10.5% | .202 | 1.27 | .266 | 64.4% | 85 | 94 | 4.51 | ||||
| 2024 | KCR | DSL | 4.50 | 13.50 | 0.33 | 4.50 | 7.1% | 21.4% | -14.3% | .364 | 3.50 | .333 | 35.7% | 449 | 289 | 13.98 | ||||
| 2024 | KCR | MiLB | 8.54 | 5.47 | 1.56 | 0.68 | 21.0% | 13.4% | 7.6% | .220 | 1.44 | .274 | 60.2% | 113 | 109 | 5.23 | ||||
| 2025 | KCR | DSL | 3.34 | 3.90 | 0.86 | 0.00 | 8.6% | 10.0% | -1.4% | .213 | 1.24 | .236 | 68.2% | 61 | 94 | 4.96 | ||||
| 2026 | Steamer | PROJ | 3.68 | 6.75 | 0.54 | 1.76 | 8.3% | 15.3% | -6.9% | .301 | 1.99 | .298 | 66.2% | 7.26 | ||||||
| 2026 | Steamer | ROS | 3.81 | 6.93 | 0.55 | 1.73 | 8.6% | 15.6% | -7.0% | .300 | 2.00 | .297 | 66.4% | 7.25 |
