Joba Chamberlain
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2009-04-12 | NYY | @ KCR | L, 6-4 | 6.0 | 4 | 3 | 1 | 1 | 5 | 26 | 1 | 1 | 1 | 4 | 9 | SP |
| 2009-04-17 | NYY | vs. CLE | W, 6-5 | 4.2 | 6 | 5 | 5 | 5 | 4 | 23 | 1 | 0 | 1 | 5 | 3 | SP |
| 2009-04-24 | NYY | @ BOS | L, 5-4 | 5.1 | 9 | 2 | 1 | 4 | 2 | 27 | 3 | 0 | 0 | 5 | 5 | SP |
| 2009-04-29 | NYY | @ DET | W, 8-6 | 7.0 | 3 | 1 | 1 | 3 | 6 | 27 | 0 | 0 | 0 | 3 | 9 | SP, W |
| 2009-05-05 | NYY | vs. BOS | L, 7-3 | 5.2 | 6 | 4 | 4 | 2 | 12 | 25 | 0 | 0 | 1 | 2 | 2 | SP, L |
| 2009-05-10 | NYY | @ BAL | W, 5-3 | 6.0 | 9 | 3 | 3 | 2 | 5 | 27 | 0 | 0 | 1 | 6 | 4 | SP, W |
| 2009-05-16 | NYY | vs. MIN | W, 6-4 | 6.0 | 3 | 2 | 2 | 4 | 6 | 24 | 0 | 0 | 1 | 4 | 7 | SP |
| 2009-05-21 | NYY | vs. BAL | W, 7-4 | 0.2 | 2 | 0 | 0 | 0 | 1 | 4 | 0 | 0 | 0 | 0 | 1 | SP |
| 2009-05-26 | NYY | @ TEX | L, 7-3 | 4.0 | 4 | 3 | 3 | 4 | 5 | 19 | 1 | 1 | 1 | 3 | 2 | SP |
| 2009-06-01 | NYY | @ CLE | W, 5-2 | 8.0 | 4 | 2 | 2 | 2 | 5 | 28 | 0 | 0 | 1 | 11 | 4 | SP, W |
| 2009-06-07 | NYY | vs. TBR | W, 4-3 | 6.0 | 5 | 3 | 3 | 1 | 4 | 26 | 1 | 0 | 0 | 8 | 6 | SP |
| 2009-06-12 | NYY | vs. NYM | W, 9-8 | 4.0 | 1 | 2 | 2 | 5 | 3 | 20 | 0 | 0 | 0 | 6 | 3 | SP |
| 2009-06-18 | NYY | vs. WAS | L, 3-0 | 6.0 | 7 | 3 | 3 | 4 | 6 | 27 | 4 | 0 | 0 | 8 | 0 | SP, L |
| 2009-06-24 | NYY | @ ATL | W, 8-4 | 6.1 | 7 | 3 | 2 | 0 | 5 | 27 | 1 | 0 | 1 | 7 | 7 | SP, W |
| 2009-06-30 | NYY | vs. SEA | W, 8-5 | 5.1 | 9 | 3 | 3 | 3 | 4 | 27 | 1 | 0 | 1 | 6 | 4 | SP |
| 2009-07-05 | NYY | vs. TOR | W, 10-8 | 3.2 | 9 | 8 | 3 | 1 | 1 | 21 | 2 | 0 | 2 | 1 | 8 | SP |
| 2009-07-10 | NYY | @ LAA | L, 10-6 | 4.1 | 9 | 5 | 4 | 1 | 4 | 24 | 1 | 0 | 1 | 2 | 6 | SP |
| 2009-07-19 | NYY | vs. DET | W, 2-1 | 6.2 | 3 | 1 | 1 | 3 | 8 | 27 | 0 | 1 | 1 | 8 | 4 | SP, W |
| 2009-07-24 | NYY | vs. OAK | W, 8-3 | 7.0 | 2 | 1 | 1 | 3 | 6 | 26 | 1 | 0 | 0 | 5 | 9 | SP, W |
| 2009-07-29 | NYY | @ TBR | W, 6-2 | 8.0 | 3 | 0 | 0 | 2 | 5 | 28 | 0 | 0 | 0 | 5 | 13 | SP, W |
| 2009-08-06 | NYY | vs. BOS | W, 13-6 | 5.0 | 6 | 4 | 4 | 7 | 5 | 27 | 2 | 0 | 2 | 3 | 6 | SP, W |
| 2009-08-11 | NYY | vs. TOR | W, 7-5 | 6.0 | 5 | 4 | 4 | 2 | 5 | 25 | 1 | 0 | 1 | 8 | 5 | SP |
| 2009-08-16 | NYY | @ SEA | L, 10-3 | 5.0 | 7 | 4 | 4 | 3 | 2 | 25 | 2 | 0 | 0 | 8 | 5 | SP, L |
| 2009-08-25 | NYY | vs. TEX | L, 10-9 | 4.0 | 9 | 7 | 7 | 3 | 5 | 22 | 1 | 0 | 0 | 1 | 4 | SP, L |
| 2009-08-30 | NYY | vs. CHW | W, 8-3 | 3.0 | 4 | 2 | 2 | 0 | 1 | 12 | 0 | 1 | 0 | 2 | 5 | SP |
| 2009-09-04 | NYY | @ TOR | L, 6-0 | 3.0 | 6 | 3 | 2 | 2 | 2 | 19 | 2 | 0 | 0 | 3 | 4 | SP, L |
| 2009-09-09 | NYY | vs. TBR | W, 4-2 | 3.0 | 3 | 2 | 2 | 1 | 3 | 13 | 0 | 0 | 1 | 5 | 1 | SP |
| 2009-09-14 | NYY | vs. LAA | W, 5-3 | 4.0 | 4 | 1 | 1 | 0 | 2 | 16 | 0 | 0 | 1 | 6 | 4 | SP |
| 2009-09-20 | NYY | @ SEA | L, 7-1 | 3.0 | 6 | 7 | 7 | 3 | 2 | 18 | 2 | 0 | 1 | 0 | 6 | SP, L |
| 2009-09-25 | NYY | vs. BOS | W, 9-5 | 6.0 | 5 | 3 | 3 | 1 | 5 | 24 | 1 | 0 | 2 | 6 | 7 | SP, W |
| 2009-09-30 | NYY | vs. KCR | L, 4-3 | 3.2 | 7 | 3 | 3 | 4 | 3 | 22 | 2 | 0 | 0 | 0 | 7 | SP |
| 2009-10-04 | NYY | @ TBR | W, 10-2 | 1.0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 2 | RP |
| 2009-10-07 | NYY | vs. MIN | W, 7-2 | 0.1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | RP |
| 2009-10-09 | NYY | vs. MIN | W, 4-3 | 0.2 | 1 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 2 | 0 | RP |
| 2009-10-11 | NYY | @ MIN | W, 4-1 | 0.2 | 1 | 0 | 0 | 0 | 1 | 3 | 1 | 0 | 0 | 1 | 0 | RP |
| 2009-10-17 | NYY | vs. LAA | W, 4-3 | 0.1 | 1 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | RP |
| 2009-10-19 | NYY | @ LAA | L, 5-4 | 0.1 | 2 | 1 | 1 | 0 | 0 | 3 | 1 | 1 | 0 | 0 | 1 | RP |
| 2009-10-22 | NYY | @ LAA | L, 7-6 | 0.1 | 2 | 0 | 0 | 0 | 1 | 3 | 1 | 0 | 0 | 0 | 0 | RP |
| 2009-10-25 | NYY | vs. LAA | W, 5-2 | 0.2 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 2 | 0 | RP |
| 2009-10-31 | NYY | @ PHI | W, 8-5 | 1.0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 1 | 2 | RP |
| 2009-11-01 | NYY | @ PHI | W, 7-4 | 1.0 | 1 | 1 | 1 | 0 | 3 | 4 | 0 | 0 | 1 | 0 | 0 | RP, W |
| 2009-11-04 | NYY | vs. PHI | W, 7-3 | 1.0 | 1 | 0 | 0 | 1 | 1 | 5 | 0 | 0 | 0 | 2 | 0 | RP |
| Total Games: 42 | ||||||||||||||||