Rob Semerano
Free Agent (AA)P
Age: 43
Bats/Throws: R/R
6'1" / 210
DOB: 7/18/1981
(43 years, 9 months, 17 days)
P
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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 | OAK | A | 24 | 1 | 3 | 4 | 26 | 0 | 30.0 | 6.90 | 5.40 | 0.30 | .293 | 70.8% | 4.20 | 4.21 | |||||||||
| 2007 | OAK | A+ | 25 | 0 | 0 | 3 | 15 | 0 | 22.1 | 7.25 | 4.84 | 1.21 | .313 | 68.0% | 6.04 | 5.93 | 5.76 | ||||||||
| 2008 | NYY | A+ | 26 | 4 | 1 | 0 | 22 | 0 | 35.1 | 4.84 | 2.80 | 0.51 | .353 | 60.8% | 42.4% | 3.6% | 5.09 | 3.88 | 4.47 | ||||||
| 2009 | HOU | AA | 27 | 0 | 1 | 3 | 12 | 0 | 22.1 | 2.01 | 3.63 | 0.40 | .344 | 50.5% | 46.2% | 3.6% | 8.87 | 4.75 | 5.39 |
| 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 | OAK | A | 24 | 1 | 3 | 4 | 26 | 0 | 30.0 | 6.90 | 5.40 | 0.30 | .293 | 70.8% | 4.20 | 4.21 | |||||||||
| 2007 | OAK | A+ | 25 | 0 | 0 | 3 | 15 | 0 | 22.1 | 7.25 | 4.84 | 1.21 | .313 | 68.0% | 6.04 | 5.93 | 5.76 | ||||||||
| 2008 | NYY | A+ | 26 | 4 | 1 | 0 | 22 | 0 | 35.1 | 4.84 | 2.80 | 0.51 | .353 | 60.8% | 42.4% | 3.6% | 5.09 | 3.88 | 4.47 | ||||||
| 2009 | HOU | AA | 27 | 0 | 1 | 3 | 12 | 0 | 22.1 | 2.01 | 3.63 | 0.40 | .344 | 50.5% | 46.2% | 3.6% | 8.87 | 4.75 | 5.39 |
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 | OAK | A | 1 | 3 | 4.20 | 26 | 0 | 0 | 0 | 4 | 2 | 2 | 30.0 | 136 | 28 | 15 | 14 | 1 | 18 | 1 | 2 | 5 | 1 | 23 | |
| 2007 | OAK | A+ | 0 | 0 | 6.04 | 15 | 0 | 0 | 0 | 3 | 0 | 1 | 22.1 | 100 | 23 | 15 | 15 | 3 | 12 | 0 | 3 | 3 | 0 | 18 | |
| 2008 | NYY | A+ | 4 | 1 | 5.09 | 22 | 0 | 0 | 0 | 0 | 2 | 0 | 35.1 | 169 | 50 | 26 | 20 | 2 | 11 | 2 | 1 | 5 | 0 | 19 | |
| 2009 | HOU | AA | 0 | 1 | 8.87 | 12 | 0 | 0 | 0 | 3 | 2 | 1 | 22.1 | 109 | 33 | 22 | 22 | 1 | 9 | 0 | 1 | 4 | 0 | 5 |
| 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 | OAK | A | 1 | 3 | 4.20 | 26 | 0 | 0 | 0 | 4 | 2 | 2 | 30.0 | 136 | 28 | 15 | 14 | 1 | 18 | 1 | 2 | 5 | 1 | 23 | |
| 2007 | OAK | A+ | 0 | 0 | 6.04 | 15 | 0 | 0 | 0 | 3 | 0 | 1 | 22.1 | 100 | 23 | 15 | 15 | 3 | 12 | 0 | 3 | 3 | 0 | 18 | |
| 2008 | NYY | A+ | 4 | 1 | 5.09 | 22 | 0 | 0 | 0 | 0 | 2 | 0 | 35.1 | 169 | 50 | 26 | 20 | 2 | 11 | 2 | 1 | 5 | 0 | 19 | |
| 2009 | HOU | AA | 0 | 1 | 8.87 | 12 | 0 | 0 | 0 | 3 | 2 | 1 | 22.1 | 109 | 33 | 22 | 22 | 1 | 9 | 0 | 1 | 4 | 0 | 5 |
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 | OAK | A | 6.90 | 5.40 | 1.28 | 0.30 | 16.9% | 13.2% | 3.7% | .241 | 1.53 | .293 | 70.8% | 112 | 113 | 4.21 | ||||
| 2007 | OAK | A+ | 7.25 | 4.84 | 1.50 | 1.21 | 18.0% | 12.0% | 6.0% | .271 | 1.57 | .313 | 68.0% | 125 | 117 | 5.93 | ||||
| 2008 | NYY | A+ | 4.84 | 2.80 | 1.73 | 0.51 | 11.2% | 6.5% | 4.7% | .318 | 1.73 | .353 | 60.8% | 136 | 105 | 3.88 | ||||
| 2009 | HOU | AA | 2.01 | 3.63 | 0.56 | 0.40 | 4.6% | 8.3% | -3.7% | .333 | 1.88 | .344 | 50.5% | 209 | 109 | 4.75 |
| 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 | OAK | A | 6.90 | 5.40 | 1.28 | 0.30 | 16.9% | 13.2% | 3.7% | .241 | 1.53 | .293 | 70.8% | 112 | 113 | 4.21 | ||||
| 2007 | OAK | A+ | 7.25 | 4.84 | 1.50 | 1.21 | 18.0% | 12.0% | 6.0% | .271 | 1.57 | .313 | 68.0% | 125 | 117 | 5.93 | ||||
| 2008 | NYY | A+ | 4.84 | 2.80 | 1.73 | 0.51 | 11.2% | 6.5% | 4.7% | .318 | 1.73 | .353 | 60.8% | 136 | 105 | 3.88 | ||||
| 2009 | HOU | AA | 2.01 | 3.63 | 0.56 | 0.40 | 4.6% | 8.3% | -3.7% | .333 | 1.88 | .344 | 50.5% | 209 | 109 | 4.75 |
