Alberto Arias
| 26-year-old Pitcher |
| Houston Astros |
| |
| Date of Birth: October 14, 1983 |
| Height: 5-11 Weight: 155 |
| Bats/Throws: R/R |
Basic Statistics
| Basic Statistics |
| Year | Age | | Team | G | W | L | IP | TBF | H | 2B | 3B | HR | R | ER | BB | K | ERA | WHIP | RA9 |
| 2005 | 21 | A+ | Modesto | 37 | 4 | 4 | 90.2 | 389 | 99 | | | 4 | 48 | 44 | 25 | 53 | 4.37 | 1.36 | 4.77 |
| 2006 | 22 | AA | Tulsa | 50 | 8 | 6 | 114.2 | 491 | 105 | 23 | 0 | 15 | 59 | 54 | 45 | 86 | 4.24 | 1.30 | 4.63 |
| 2006 | 22 | Wint | Licey | 5 | 1 | 0 | 5.1 | 21 | 4 | 0 | 0 | 0 | 2 | 2 | 2 | 2 | 3.38 | 1.12 | 3.38 |
| 2007 | 23 | AAA | Colorado Springs | 10 | 2 | 2 | 26.1 | 111 | 32 | 6 | 1 | 1 | 12 | 11 | 8 | 15 | 3.76 | 1.51 | 4.10 |
| 2007 | 23 | Wint | Licey | 6 | 1 | 1 | 9.2 | 42 | 11 | 1 | 0 | 1 | 3 | 3 | 3 | 6 | 2.79 | 1.44 | 2.79 |
| 2007 | 23 | MLB | Colorado | 6 | 1 | 0 | 7.1 | 32 | 8 | 3 | 0 | 1 | 4 | 4 | 5 | 3 | 4.91 | 1.77 | 4.91 |
| 2008 | 24 | AAA | Colorado Springs | 30 | 3 | 4 | 45.2 | 200 | 50 | 8 | 2 | 3 | 25 | 24 | 16 | 41 | 4.73 | 1.44 | 4.93 |
| 2008 | 24 | AAA | Round Rock | 8 | 4 | 4 | 23.2 | 95 | 21 | 3 | 0 | 0 | 4 | 4 | 5 | 15 | 1.52 | 1.09 | 1.52 |
| 2008 | 24 | MLB | Colorado | 12 | 0 | 0 | 13.2 | 56 | 12 | 5 | 0 | 1 | 4 | 4 | 4 | 5 | 2.63 | 1.17 | 2.63 |
| 2008 | 24 | MLB | Houston | 3 | 1 | 1 | 8.0 | 39 | 11 | 1 | 0 | 0 | 6 | 6 | 6 | 8 | 6.75 | 2.12 | 6.75 |
| 2009 | 25 | AAA | Round Rock | 4 | 2 | 2 | 16.1 | 71 | 14 | 0 | 1 | 1 | 9 | 7 | 10 | 15 | 3.86 | 1.46 | 4.96 |
| 2009 | 25 | MLB | Houston | 42 | 2 | 1 | 45.2 | 209 | 49 | 8 | 2 | 1 | 21 | 17 | 19 | 39 | 3.35 | 1.48 | 4.14 |
| Extended Statistics |
| Year | Age | | Team | BB/PA | K/PA | BABIP | GB% | HR/Air | FIP | BsRA9 |
| 2005 | 21 | A+ | Modesto | 6.4% | 13.6% | .338 | | | 4.41 | |
| 2006 | 22 | AA | Tulsa | 9.2% | 17.5% | .274 | 52% | 9% | 4.85 | 4.58 |
| 2006 | 22 | Wint | Licey | 9.5% | 9.5% | .235 | 53% | 0% | 2.42 | 2.24 |
| 2007 | 23 | AAA | Colorado Springs | 7.2% | 13.5% | .365 | 54% | 2% | 3.77 | 4.70 |
| 2007 | 23 | Wint | Licey | 7.1% | 14.3% | .333 | 52% | 6% | 3.89 | 5.19 |
| 2007 | 23 | MLB | Colorado | 15.6% | 9.4% | .318 | 57% | 10% | 6.18 | 6.39 |
| 2008 | 24 | AAA | Round Rock | 5.3% | 15.8% | .284 | 72% | 0% | 3.00 | 2.43 |
| 2008 | 24 | AAA | Colorado Springs | 8.0% | 20.5% | .359 | 55% | 5% | 3.88 | 4.55 |
| 2008 | 24 | MLB | Houston | 15.4% | 20.5% | .458 | 74% | 0% | 3.73 | 6.47 |
| 2008 | 24 | MLB | Colorado | 7.1% | 8.9% | .244 | 67% | 7% | 4.43 | 3.42 |
| 2009 | 25 | AAA | Round Rock | 14.1% | 21.1% | .310 | 58% | 5% | 4.27 | 4.12 |
| 2009 | 25 | MLB | Houston | 9.1% | 18.7% | .353 | 60% | 2% | 3.28 | 4.05 |
Extended Statistics
2009: Houston | 2009: Round Rock | 2008: Houston
| Split Statistics with Houston in 2009 |
| Split | IP | TBF | BB/PA | K/PA | BABIP | GB% | ERA |
| May | 10.1 | 46 | 8.7% | 23.9% | .296 | 59% | 4.36 |
| June | 11.1 | 47 | 17.0% | 23.4% | .185 | 68% | 0.00 |
| July | 17.0 | 76 | 6.6% | 17.1% | .367 | 56% | 2.65 |
| August | 7.0 | 40 | 5.0% | 10.0% | .515 | 61% | 9.00 |
| AWAY | 19.0 | 93 | 9.7% | 18.3% | .379 | 61% | 3.79 |
| HOME | 26.2 | 116 | 8.6% | 19.0% | .333 | 59% | 3.04 |
