Wins
149
Indexed tournament wins
Player record
Grant Bergmann
Losses
179
Indexed tournament losses
Matches
328
Decisive results
Win rate
45.4%
Across indexed matches
Peak rating
1,542
Highest rating in the available history.
Biggest upset
Gunter Pawlowski
US Open · Dec 17, 2017 · +452 rating
Open →Biggest loss
Dianxia Yang
2016 USA Table Tennis National Championship · Jul 4, 2016 · -915 rating
Open →Most frequent opponent
James Segrest
5 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
42 tournament appearances · synced Aug 26, 2026, 2:26 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Nov 13, 2021 | 2021 DFWTT Fall OpenTournament · View matches | 1,361 | 1,303 | -58+0 / -58 | 1W / 3L |
| Jul 4, 2021 | 2021 US National Table Tennis ChampionshipsTournament · View matches | 1,411 | 1,361 | -50+0 / -50 | 0W / 2L |
| Dec 17, 2019 | US OpenTournament · View matches | 1,458 | 1,411 | -47+0 / -47 | 2W / 4L |
| Dec 16, 2018 | 2018 US OpenTournament · View matches | 1,507 | 1,458 | -49+47 / -96 | 7W / 13L |
| Jun 3, 2018 | 2018 DFWTT Summer OpenTournament · View matches | 1,542 | 1,507 | -35+0 / -35 | 4W / 1L |
| Dec 17, 2017 | US OpenTournament · View matches · USATT readjusted 1,299 → 1,494 | 1,299 | 1,542 | +48+65 / -17 | 4W / 8L |
| Nov 11, 2017 | 2017 DFWTT Fall OpenTournament · View matches | 1,307 | 1,299 | -8+0 / -8 | 1W / 2L |
| Jul 3, 2017 | 2017 SuperMicro US NationalsTournament · View matches | 1,271 | 1,307 | +36+60 / -24 | 8W / 12L |
| Apr 29, 2017 | 2017 DFWTT Spring OpenTournament · View matches | 1,318 | 1,271 | -47+6 / -53 | 2W / 2L |
| Jan 14, 2017 | 2017 TX Winter GamesTournament · View matches | 1,316 | 1,318 | +2+2 / 0 | 2W / 3L |
| Dec 12, 2016 | 2016 US OpenTournament · View matches | 1,242 | 1,316 | +74 | 6W / 5L |
| Nov 5, 2016 | DFWTT Fall OpenTournament · View matches | 1,198 | 1,242 | +44+48 / -4 | 5W / 5L |
| Jul 4, 2016 | 2016 USA Table Tennis National ChampionshipTournament · View matches | 1,256 | 1,198 | -58+4 / -62 | 5W / 6L |
| Apr 30, 2016 | 2016 DFWTT Spring OpenTournament · View matches | 1,249 | 1,256 | +7+17 / -10 | 4W / 4L |
| Dec 14, 2015 | US NationalsTournament · View matches | 1,208 | 1,249 | +41+64 / -23 | 5W / 5L |
| Nov 7, 2015 | 2015 DFWTT Fall OpenTournament · View matches | 1,216 | 1,208 | -8+0 / -8 | 1W / 3L |
| Jun 13, 2015 | 2015 DFWTT Spring OpenTournament · View matches | 1,216 | 1,216 | 0 | 1W / 2L |
| Jan 17, 2015 | 2015 TX Winter GamesTournament · View matches · USATT readjusted 1,222 → 1,195 | 1,222 | 1,216 | +21+30 / -9 | 2W / 5L |
| Nov 8, 2014 | 2014 DFWTT Fall OpenTournament · View matches | 1,216 | 1,222 | +6+6 / 0 | 2W / 1L |
| Jun 14, 2014 | 2014 DFWTT Spring OpenTournament · View matches | 1,214 | 1,216 | +2+10 / -8 | 4W / 6L |
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