Not enough days in 1983 season to compile WAA record.
| Date | Rank | WAA | TeamID |
|---|---|---|---|
| 19830428 | +001+ | 2.25 | KCA |
| 19830512 | +003+ | 2.82 | KCA |
| 19830526 | +003+ | 3.73 | KCA |
| 19830609 | +005+ | 4.10 | KCA |
| 19830623 | +006+ | 4.09 | KCA |
| 19830710 | +006+ | 4.65 | KCA |
| 19830724 | +004+ | 6.18 | KCA |
| 19830807 | +005+ | 6.17 | KCA |
| 19830821 | +006+ | 6.32 | KCA |
| 19830904 | +013+ | 5.63 | KCA |
| 19830918 | +016+ | 5.88 | KCA |
| 19831002 | +009+ | 6.86 | KCA |
George Brett Post Season Games
| Rank | WAA | BA | OBP | PA | Rbis | Runs | Tm |
|---|---|---|---|---|---|---|---|
| +122+ | 1.56 | 0.337 | 0.397 | 184 | 23 | 30 | KCA |
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