Wins
70
Indexed tournament wins
Player record
Cooper Delemus
Losses
115
Indexed tournament losses
Matches
185
Decisive results
Win rate
37.8%
Across indexed matches
Peak rating
1,682
Highest rating in the available history.
Biggest upset
Alan Lin
2024 Butterfly September Open & Giant RR @ Princeton Pong · Sep 6, 2024 · +582 rating
Open →Most frequent opponent
Dave Fulcomer
5 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
27 tournament appearances · synced Aug 7, 2026, 8:48 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| May 9, 2026 | LYTTC May Open 2026Tournament · View matches | 1,670 | 1,603 | -67+0 / -67 | 0W / 7L |
| Mar 14, 2026 | LYTTC March Open 2026Other Sanctioned Tournaments · View matches | 1,670 | 1,670 | 0 | 0W / 6L |
| Feb 14, 2026 | Topspin February Charter CupOther Sanctioned Tournaments · View matches | 1,656 | 1,670 | +14+37 / -23 | 8W / 2L |
| Dec 5, 2025 | 2025 Butterfly DECEMBER OPEN @ Princeton PongTournament · View matches | 1,662 | 1,656 | -6+0 / -6 | 0W / 10L |
| Nov 8, 2025 | LYTTC November Open 2025Tournament · View matches | 1,646 | 1,662 | +16 | 3W / 3L |
| Nov 1, 2025 | 2025 Butterfly NOVEMBER OPEN @ Princeton PongTournament · View matches | 1,643 | 1,646 | +3+23 / -20 | 7W / 3L |
| Sep 13, 2025 | LYTTC September Open 2025Tournament · View matches | 1,620 | 1,643 | +23+40 / -17 | 2W / 6L |
| Jul 12, 2025 | LYTTC July Open 2025Tournament · View matches | 1,672 | 1,620 | -52+0 / -52 | 1W / 6L |
| Jul 5, 2025 | 2025 Butterfly JULY OPEN @ Princeton PongTournament · View matches | 1,682 | 1,672 | -10+0 / -10 | 0W / 7L |
| Jun 14, 2025 | LYTTC June Open 2025Tournament · View matches · USATT readjusted 1,562 → 1,635 | 1,562 | 1,682 | +47+68 / -21 | 3W / 4L |
| Jun 6, 2025 | 2025 Butterfly JUNE OPEN & Giant RR @ Princeton PongTournament · View matches | 1,579 | 1,562 | -17+12 / -29 | 4W / 5L |
| Apr 4, 2025 | 2025 Butterfly APRIL OPEN & Giant RR @ Princeton PongTournament · View matches | 1,539 | 1,579 | +40+42 / -2 | 3W / 1L |
| Feb 8, 2025 | LYTTC February Open 2025Tournament · View matches | 1,546 | 1,539 | -7+2 / -9 | 2W / 5L |
| Dec 6, 2024 | 2024 Princeton Pong OPENTournament · View matches | 1,612 | 1,546 | -66+0 / -66 | 1W / 9L |
| Nov 9, 2024 | LYTTC November Open 2024Tournament · View matches · USATT readjusted 1,526 → 1,589 | 1,526 | 1,612 | +23+46 / -23 | 6W / 6L |
| Oct 12, 2024 | LYTTC October Open 2024Tournament · View matches | 1,530 | 1,526 | -4+3 / -7 | 1W / 5L |
| Oct 4, 2024 | 2024 Butterfly October Open & Giant RR @ Princeton PongTournament · View matches | 1,552 | 1,530 | -22+0 / -22 | 1W / 2L |
| Sep 21, 2024 | LYTTC September Open 2024Tournament · View matches | 1,554 | 1,552 | -2+8 / -10 | 2W / 1L |
| Sep 6, 2024 | 2024 Butterfly September Open & Giant RR @ Princeton PongTournament · View matches · USATT readjusted 1,205 → 1,504 | 1,205 | 1,554 | +50+70 / -20 | 4W / 4L |
| May 4, 2024 | 2024 Butterfly May Open @ Princeton PongTournament · View matches | 1,201 | 1,205 | +4+13 / -9 | 3W / 2L |
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