Wins
390
Indexed tournament wins
Player record
David Feerst
Losses
536
Indexed tournament losses
Matches
926
Decisive results
Win rate
42.1%
Across indexed matches
Peak rating
1,954
Highest rating in the available history.
Biggest upset
Spenser Lam
2024 USATT Illinois State Championships · Nov 23, 2024 · +514 rating
Open →Biggest loss
Jarvis Cheung
Edgeball Chicago International Table Tennis Open · Oct 27, 2018 · -588 rating
Open →Most frequent opponent
Michael Wolski
9 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
105 tournament appearances · synced Aug 8, 2026, 3:03 PM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Sep 16, 2012 | 2012 Badger OpenTournament · View matches | 1,717 | 1,639 | -78 | 1W / 4L |
| May 27, 2012 | America's Team ChampionshipsTournament · View matches | 1,707 | 1,717 | +10+75 / -65 | 4W / 14L |
| May 12, 2012 | Schaumburg Spring OpenTournament · View matches | 1,740 | 1,707 | -33+0 / -33 | 0W / 7L |
| Apr 14, 2012 | Vernon Hills Spring Open 1 StarTournament · View matches · USATT readjusted 1,591 → 1,725 | 1,591 | 1,740 | +15+31 / -16 | 4W / 5L |
| Jan 21, 2012 | Year of Dragon OpenTournament · View matches | 1,596 | 1,591 | -5+0 / -5 | 0W / 2L |
| Jan 7, 2012 | Morton Grove Winter Open 1 StarTournament · View matches | 1,600 | 1,596 | -4+14 / -18 | 2W / 3L |
| Nov 13, 2011 | South Shore Sports/Butterfly OpenTournament · View matches | 1,624 | 1,600 | -24 | 3W / 6L |
| Sep 18, 2011 | 2011 Badger OpenTournament · View matches | 1,637 | 1,624 | -13+0 / -13 | 4W / 2L |
| Jul 4, 2011 | 2011 US OpenTournament · View matches · USATT readjusted 1,532 → 1,593 | 1,532 | 1,637 | +44+63 / -19 | 8W / 6L |
| May 7, 2011 | May OpenTournament · View matches | 1,528 | 1,532 | +4+39 / -35 | 3W / 5L |
| Mar 26, 2011 | Spring OpenTournament · View matches | 1,539 | 1,528 | -11+28 / -39 | 3W / 5L |
| Jan 22, 2011 | Winter OpenTournament · View matches | 1,537 | 1,539 | +2+13 / -11 | 3W / 3L |
| Dec 11, 2010 | Morton Grove Winter OpenTournament · View matches | 1,392 | 1,537 | +145 | 6W / 5L |
| Nov 14, 2010 | South Shore Sports / Butterfly OpenTournament · View matches | 1,372 | 1,392 | +20 | 7W / 4L |
| Nov 6, 2010 | Fall OpenTournament · View matches | 1,357 | 1,372 | +15+22 / -7 | 6W / 3L |
| Oct 17, 2010 | Rockford Fall OpenTournament · View matches | 1,312 | 1,357 | +45+52 / -7 | 3W / 3L |
| Sep 19, 2010 | 2010 Badger OpenTournament · View matches | 1,339 | 1,312 | -27+5 / -32 | 2W / 3L |
| Jun 12, 2010 | Wheeling Spring OpenTournament · View matches | 1,316 | 1,339 | +23+30 / -7 | 1W / 3L |
| Apr 18, 2010 | Rockford Spring OpenTournament · View matches | 1,319 | 1,316 | -3+1 / -4 | 5W / 4L |
| Mar 13, 2010 | Year of the Tiger OpenTournament · View matches | 1,280 | 1,319 | +39+42 / -3 | 4W / 3L |