Rafael De Los Santos
Pittsburgh Pirates (A)P
Age: 38
Bats/Throws: R/R
6'4" / 191
DOB: 12/10/1986
(38 years, 5 months, 25 days)
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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2006 | PIT | R | 19 | 0 | 3 | 0 | 9 | 8 | 35.2 | 6.06 | 3.79 | 0.76 | .345 | 72.2% | 4.04 | 4.75 | |||||||||
| 2007 | PIT | R | 20 | 1 | 5 | 0 | 8 | 8 | 35.2 | 9.59 | 1.01 | 0.00 | .370 | 48.1% | 4.29 | 1.97 | 2.68 | ||||||||
| 2007 | PIT | A | 20 | 2 | 2 | 0 | 7 | 4 | 26.0 | 8.65 | 7.62 | 0.00 | .273 | 76.7% | 3.46 | 4.50 | 5.62 | ||||||||
| 2007 | PIT | MiLB | 20 | 3 | 7 | 0 | 15 | 12 | 61.2 | 9.19 | 3.79 | 0.00 | .335 | 61.1% | 49.4% | 0.0% | 3.94 | 3.04 | 3.92 | ||||||
| 2008 | PIT | A | 21 | 3 | 10 | 0 | 26 | 26 | 117.0 | 6.77 | 5.38 | 1.54 | .290 | 66.5% | 36.1% | 13.2% | 5.77 | 6.40 | 5.47 | ||||||
| 2009 | PIT | A | 22 | 0 | 3 | 1 | 14 | 8 | 32.1 | 6.40 | 9.74 | 0.28 | .295 | 55.4% | 47.3% | 3.2% | 6.68 | 6.26 | 6.62 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2006 | PIT | R | 19 | 0 | 3 | 0 | 9 | 8 | 35.2 | 6.06 | 3.79 | 0.76 | .345 | 72.2% | 4.04 | 4.75 | |||||||||
| 2007 | PIT | R | 20 | 1 | 5 | 0 | 8 | 8 | 35.2 | 9.59 | 1.01 | 0.00 | .370 | 48.1% | 4.29 | 1.97 | 2.68 | ||||||||
| 2007 | PIT | A | 20 | 2 | 2 | 0 | 7 | 4 | 26.0 | 8.65 | 7.62 | 0.00 | .273 | 76.7% | 3.46 | 4.50 | 5.62 | ||||||||
| 2007 | PIT | MiLB | 20 | 3 | 7 | 0 | 15 | 12 | 61.2 | 9.19 | 3.79 | 0.00 | .335 | 61.1% | 49.4% | 0.0% | 3.94 | 3.04 | 3.92 | ||||||
| 2008 | PIT | A | 21 | 3 | 10 | 0 | 26 | 26 | 117.0 | 6.77 | 5.38 | 1.54 | .290 | 66.5% | 36.1% | 13.2% | 5.77 | 6.40 | 5.47 | ||||||
| 2009 | PIT | A | 22 | 0 | 3 | 1 | 14 | 8 | 32.1 | 6.40 | 9.74 | 0.28 | .295 | 55.4% | 47.3% | 3.2% | 6.68 | 6.26 | 6.62 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2006 | PIT | R | 0 | 3 | 4.04 | 9 | 8 | 0 | 0 | 0 | 0 | 0 | 35.2 | 159 | 42 | 20 | 16 | 3 | 15 | 0 | 4 | 5 | 3 | 24 | |
| 2007 | PIT | R | 1 | 5 | 4.29 | 8 | 8 | 0 | 0 | 0 | 0 | 0 | 35.2 | 165 | 44 | 27 | 17 | 0 | 4 | 0 | 4 | 4 | 1 | 38 | |
| 2007 | PIT | A | 2 | 2 | 3.46 | 7 | 4 | 0 | 0 | 0 | 1 | 0 | 26.0 | 116 | 18 | 10 | 10 | 0 | 22 | 0 | 3 | 4 | 0 | 25 | |
| 2007 | PIT | MiLB | 3 | 7 | 3.94 | 15 | 12 | 0 | 0 | 0 | 1 | 0 | 61.2 | 281 | 62 | 37 | 27 | 0 | 26 | 0 | 7 | 8 | 1 | 63 | |
| 2008 | PIT | A | 3 | 10 | 5.77 | 26 | 26 | 0 | 0 | 0 | 0 | 0 | 117.0 | 539 | 121 | 87 | 75 | 20 | 70 | 0 | 13 | 10 | 1 | 88 | |
| 2009 | PIT | A | 0 | 3 | 6.68 | 14 | 8 | 0 | 0 | 1 | 0 | 0 | 32.1 | 160 | 29 | 32 | 24 | 1 | 35 | 0 | 6 | 7 | 1 | 23 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2006 | PIT | R | 0 | 3 | 4.04 | 9 | 8 | 0 | 0 | 0 | 0 | 0 | 35.2 | 159 | 42 | 20 | 16 | 3 | 15 | 0 | 4 | 5 | 3 | 24 | |
| 2007 | PIT | R | 1 | 5 | 4.29 | 8 | 8 | 0 | 0 | 0 | 0 | 0 | 35.2 | 165 | 44 | 27 | 17 | 0 | 4 | 0 | 4 | 4 | 1 | 38 | |
| 2007 | PIT | A | 2 | 2 | 3.46 | 7 | 4 | 0 | 0 | 0 | 1 | 0 | 26.0 | 116 | 18 | 10 | 10 | 0 | 22 | 0 | 3 | 4 | 0 | 25 | |
| 2007 | PIT | MiLB | 3 | 7 | 3.94 | 15 | 12 | 0 | 0 | 0 | 1 | 0 | 61.2 | 281 | 62 | 37 | 27 | 0 | 26 | 0 | 7 | 8 | 1 | 63 | |
| 2008 | PIT | A | 3 | 10 | 5.77 | 26 | 26 | 0 | 0 | 0 | 0 | 0 | 117.0 | 539 | 121 | 87 | 75 | 20 | 70 | 0 | 13 | 10 | 1 | 88 | |
| 2009 | PIT | A | 0 | 3 | 6.68 | 14 | 8 | 0 | 0 | 1 | 0 | 0 | 32.1 | 160 | 29 | 32 | 24 | 1 | 35 | 0 | 6 | 7 | 1 | 23 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2006 | PIT | R | 6.06 | 3.79 | 1.60 | 0.76 | 15.1% | 9.4% | 5.7% | .300 | 1.60 | .345 | 72.2% | 111 | 128 | 4.75 | ||||
| 2007 | PIT | R | 9.59 | 1.01 | 9.50 | 0.00 | 23.0% | 2.4% | 20.6% | .280 | 1.35 | .370 | 48.1% | 112 | 51 | 1.97 | ||||
| 2007 | PIT | A | 8.65 | 7.62 | 1.14 | 0.00 | 21.6% | 19.0% | 2.6% | .198 | 1.54 | .273 | 76.7% | 80 | 103 | 4.50 | ||||
| 2007 | PIT | MiLB | 9.19 | 3.79 | 2.42 | 0.00 | 22.4% | 9.3% | 13.2% | .250 | 1.43 | .335 | 61.1% | 98 | 73 | 3.04 | ||||
| 2008 | PIT | A | 6.77 | 5.38 | 1.26 | 1.54 | 16.3% | 13.0% | 3.3% | .265 | 1.63 | .290 | 66.5% | 144 | 157 | 6.40 | ||||
| 2009 | PIT | A | 6.40 | 9.74 | 0.66 | 0.28 | 14.4% | 21.9% | -7.5% | .244 | 1.98 | .295 | 55.4% | 176 | 168 | 6.26 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2006 | PIT | R | 6.06 | 3.79 | 1.60 | 0.76 | 15.1% | 9.4% | 5.7% | .300 | 1.60 | .345 | 72.2% | 111 | 128 | 4.75 | ||||
| 2007 | PIT | R | 9.59 | 1.01 | 9.50 | 0.00 | 23.0% | 2.4% | 20.6% | .280 | 1.35 | .370 | 48.1% | 112 | 51 | 1.97 | ||||
| 2007 | PIT | A | 8.65 | 7.62 | 1.14 | 0.00 | 21.6% | 19.0% | 2.6% | .198 | 1.54 | .273 | 76.7% | 80 | 103 | 4.50 | ||||
| 2007 | PIT | MiLB | 9.19 | 3.79 | 2.42 | 0.00 | 22.4% | 9.3% | 13.2% | .250 | 1.43 | .335 | 61.1% | 98 | 73 | 3.04 | ||||
| 2008 | PIT | A | 6.77 | 5.38 | 1.26 | 1.54 | 16.3% | 13.0% | 3.3% | .265 | 1.63 | .290 | 66.5% | 144 | 157 | 6.40 | ||||
| 2009 | PIT | A | 6.40 | 9.74 | 0.66 | 0.28 | 14.4% | 21.9% | -7.5% | .244 | 1.98 | .295 | 55.4% | 176 | 168 | 6.26 |
