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| Career Post-Season OOPS Leaderboard | |
| * - Indicates Hall of Fame Bold - Indicates active player |
| Rank | Player | OOPS | IP | Years | Single Season Leaderboard |
| 1. | Harry Robin | .5604 | 58.3 | 1953-1954 | |
| 2. | David Caviness | .5826 | 29.7 | 1953-1954 | |
| 3. | Jason Williams | .6076 | 63.7 | 1952-1953 | |
| 4. | Clyde Pearson | .6668 | 26.0 | 1955-1955 | |
| 5. | Donald Phillips | .6671 | 73.0 | 1954-1955 | |
| 6. | Michael Sturges | .6728 | 54.0 | 1952-1954 | |
| 7. | Fabian Cordova | .6788 | 78.3 | 1952-1955 | |
| 8. | Ruben Ibarra | .6825 | 25.0 | 1955-1955 | |
| 9. | Justin Paige | .6931 | 25.3 | 1953-1954 | |
| 10. | Antonio Padula | .6986 | 38.3 | 1952-1953 | |
| 11. | Winfred Converse | .7310 | 23.0 | 1952-1954 | |
| 12. | Dennis Christian | .7405 | 23.7 | 1953-1953 | |
| 13. | Cameron Hagans | .7413 | 35.0 | 1953-1953 | |
| 14. | Francis Wachter | .7504 | 27.0 | 1952-1952 | |
| 15. | Carl Nicosia | .7835 | 84.3 | 1952-1955 | |
| 16. | Dante Ruiz | .9092 | 55.7 | 1952-1954 | |
| 17. | Pat Ogren | .9094 | 21.3 | 1953-1953 | |
| 18. | Tony Delossantos | .9887 | 26.7 | 1952-1954 |
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