| Rank | WAA | IP | ERA | Gs | Gr | Tm | 
|---|---|---|---|---|---|---|
| -052- | -3.07 | 119.3 | 5.05 | 22 | 0 | BAL | 
| Rank | WAR | W | L | SV | SO | HR | Age | 
|---|---|---|---|---|---|---|---|
| XXXXX | 0.7 | 10 | 8 | 0 | 93 | 21 | 25 | 
The line graph below shows daily WAA and Batting Average for reference. Fluctuation in batting average decreases as a season progresses. BA for pitchers is batting average against.
| Date | Rank | WAA | TeamID | 
|---|---|---|---|
| 20110424 | XXXXX | -0.62 | BAL | 
| 20110508 | XXXXX | -0.47 | BAL | 
| 20110522 | -053- | -1.33 | BAL | 
| 20110605 | -032- | -1.82 | BAL | 
| 20110619 | -099- | -1.27 | BAL | 
| 20110703 | -047- | -2.05 | BAL | 
| 20110720 | -022- | -3.03 | BAL | 
| 20110803 | -018- | -3.24 | BAL | 
| 20110817 | -026- | -3.16 | BAL | 
| 20110831 | -034- | -3.16 | BAL | 
| 20110914 | -037- | -3.10 | BAL | 
| 20110928 | -051- | -3.08 | BAL | 
Jake Arrieta Post Season Games
| Rank | WAA | IP | ERA | Gs | Gr | Tm | 
|---|---|---|---|---|---|---|
| XXXXX | 0.65 | 52.7 | 3.08 | 9 | 0 | CHN | 
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