| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| +002+ | 3.32 | 77.7 | 1.62 | 7 | 4 | CHN |
Note: Daily data in early seasons can be incomplete and will differ from end of year results due to possible missing games, unknown allocation of unearned runs, scorekeeper changes/disputes, etc. The sum of all changes impact league wide averages that WAA calculations depend upon for all players. The end of year Rank/WAA record is correct.
| Date | Rank | WAA | TeamID |
|---|---|---|---|
| 19090502 | +004+ | 1.65 | CHN |
| 19090516 | +002+ | 2.59 | CHN |
| 19090527 | +002+ | 3.32 | CHN |
| 19090602 | +001+ | 3.54 | CHN |
| 19090616 | +008+ | 2.87 | CHN |
| 19090630 | +010+ | 3.44 | CHN |
| 19090714 | +005+ | 4.69 | CHN |
| 19090728 | +003+ | 5.53 | CHN |
| 19090812 | +002+ | 7.05 | CHN |
| 19090826 | +001+ | 7.52 | CHN |
| 19090909 | +002+ | 9.22 | CHN |
| 19090923 | +001+ | 10.74 | CHN |
| 19091007 | +002+ | 11.35 | CHN |
Mordecai Brown Post Season Games
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| XXXXX | 0.9 | 58.3 | 2.93 | 7 | 2 | CHN |
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