Wins
445
Indexed tournament wins
Player record
David Roberts
Losses
291
Indexed tournament losses
Matches
736
Decisive results
Win rate
60.5%
Across indexed matches
Peak rating
2,319
Highest rating in the available history.
Biggest upset
Ashu Jain
1998 ACUI · Apr 11, 1998 · +291 rating
Open →Biggest loss
Amina Batkhuyag
2021 Edgeball Chicago International Open · Oct 30, 2021 · -436 rating
Open →Most frequent opponent
Alireza Hejazi
6 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
93 tournament appearances · synced Aug 8, 2026, 3:29 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Nov 26, 2000 | No. Amer. Teams Open ChampionshipsTournament · View matches | 2,233 | 2,212 | -21+35 / -56 | 8W / 9L |
| Oct 6, 2000 | Western Open on the No American TourTournament · View matches | 2,212 | 2,233 | +21 | 7W / 4L |
| Sep 10, 2000 | Pacific Coast OpenTournament · View matches | 2,222 | 2,212 | -10+20 / -30 | 6W / 1L |
| Aug 20, 2000 | 2000 San Francisco Summer OpenTournament · View matches | 2,229 | 2,222 | -7+1 / -8 | 1W / 1L |
| Jun 25, 2000 | California State OpenTournament · View matches | 2,234 | 2,229 | -5 | 2W / 1L |
| May 28, 2000 | Golden State OpenTournament · View matches | 2,237 | 2,234 | -3 | 4W / 2L |
| May 7, 2000 | San Diego Spring OpenTournament · View matches | 2,240 | 2,237 | -3 | 6W / 1L |
| Feb 6, 2000 | Golden Western States OpenTournament · View matches | 2,228 | 2,240 | +12+12 / 0 | 5W / 1L |
| Dec 11, 1999 | 1999 4th Annual US Nationals WTournament · View matches | 2,229 | 2,228 | -1 | 7W / 3L |
| Nov 7, 1999 | High Desert OpenTournament · View matches | 2,249 | 2,229 | -20+0 / -20 | 2W / 1L |
| Sep 12, 1999 | Pacific Coast OpenTournament · View matches | 2,245 | 2,249 | +4+6 / -2 | 4W / 1L |
| Sep 5, 1999 | 1999 Sam Lima MemorialTournament · View matches | 2,233 | 2,245 | +12+48 / -36 | 3W / 4L |
| Apr 24, 1999 | ACUI TTTTournament · View matches | 2,255 | 2,233 | -22+10 / -32 | 2W / 2L |
| Dec 20, 1998 | 1998 USATT NationalsTournament · View matches | 2,277 | 2,255 | -22+1 / -23 | 5W / 3L |
| Nov 8, 1998 | 1998 Pacific Rim OpenTournament · View matches | 2,282 | 2,277 | -5+5 / -10 | 5W / 3L |
| Oct 25, 1998 | 1998 Southern OpenTournament · View matches | 2,297 | 2,282 | -15+3 / -18 | 2W / 2L |
| Aug 16, 1998 | San Francisco Summer OpenTournament · View matches | 2,294 | 2,297 | +3+13 / -10 | 4W / 1L |
| Jun 21, 1998 | California State OpenTournament · View matches | 2,319 | 2,294 | -25+0 / -25 | 3W / 1L |
| Apr 11, 1998 | 1998 ACUITournament · View matches | 2,097 | 2,319 | +222 | 6W / 3L |
| Apr 4, 1998 | '98 Overseas Chinese OpenTournament · View matches | 2,099 | 2,097 | -2 | 9W / 2L |