Wins
21
Indexed tournament wins
Player record
Jianfeng Sun
Losses
12
Indexed tournament losses
Matches
33
Decisive results
Win rate
63.6%
Across indexed matches
Peak rating
1,687
Highest rating in the available history.
Biggest upset
Martin Chow
2024 JOOLA LA Open Table Tennis Tournament · Aug 3, 2024 · +482 rating
Open →Biggest loss
German Jr Camarillo
Dr Calvin Yang Butterfly Open · Dec 7, 2024 · -175 rating
Open →Most frequent opponent
Eran Eliyahoo
2 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
8 tournament appearances · synced Aug 10, 2026, 3:39 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Dec 13, 2025 | LATTA Butterfly December Open 2025Tournament · View matches · USATT readjusted 1,437 → 1,655 | 1,437 | 1,687 | +32+37 / -5 | 5W / 1L |
| Mar 29, 2025 | LATTA Butterfly March Open 2025Tournament · View matches | 1,429 | 1,437 | +8+8 / 0 | 1W / 2L |
| Jan 25, 2025 | LATTA January Open 2025Tournament · View matches | 1,442 | 1,429 | -13+0 / -13 | 2W / 1L |
| Dec 7, 2024 | Dr Calvin Yang Butterfly OpenTournament · View matches | 1,446 | 1,442 | -4+0 / -4 | 1W / 2L |
| Oct 26, 2024 | LATTA Butterfly October OpenTournament · View matches | 1,448 | 1,446 | -2+0 / -2 | 2W / 1L |
| Sep 28, 2024 | LATTA Butterfly September OpenTournament · View matches · USATT readjusted 1,355 → 1,410 | 1,355 | 1,448 | +38+39 / -1 | 4W / 1L |
| Aug 3, 2024 | 2024 JOOLA LA Open Table Tennis TournamentTournament · View matches · USATT readjusted 1,026 → 1,275 | 1,026 | 1,355 | +80+85 / -5 | 2W / 2L |
| Sep 19, 2015 | LATTA Open SeptemberTournament · View matches · Initial rating 1,026 | Unrated | 1,026 | +20+27 / -7 | 4W / 2L |
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