Wins
74
Indexed tournament wins
Player record
Gmach, David
Losses
122
Indexed tournament losses
Matches
196
Decisive results
Win rate
37.8%
Across indexed matches
Peak rating
1,520
Highest rating in the available history.
Biggest upset
Espenship, Scott
South Florida Newgy RoboPong US Open Warm Up · Jun 29, 2014 · +457 rating
Open →Biggest loss
Gmach, Maili
Robo-Pong August 2014 BTTC Open · Aug 3, 2014 · -368 rating
Open →Most frequent opponent
Bjorn Matthews
8 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
24 tournament appearances · synced Aug 8, 2026, 2:18 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Jul 5, 2015 | So Florida Newgy RoboPong US Open Warm UpTournament · View matches | 1,486 | 1,486 | 0+0 / 0 | 1W / 5L |
| Aug 3, 2014 | Robo-Pong August 2014 BTTC OpenTournament · View matches | 1,520 | 1,486 | -34+20 / -54 | 1W / 10L |
| Jun 29, 2014 | South Florida Newgy RoboPong US Open Warm UpTournament · View matches | 1,475 | 1,520 | +45 | 3W / 10L |
| Jan 12, 2014 | RoboPong January 2014 BTT OpenTournament · View matches | 1,477 | 1,475 | -2+0 / -2 | 0W / 2L |
| Dec 8, 2013 | Robopong December 2013 BTTC OpenTournament · View matches | 1,500 | 1,477 | -23+4 / -27 | 4W / 5L |
| Jun 30, 2013 | So FL Newgy Robo Pong US Open Tournament · View matches · USATT readjusted 1,399 → 1,464 | 1,399 | 1,500 | +36+36 / 0 | 2W / 4L |
| Jun 2, 2013 | Robopong June 2013 BTTC OpenTournament · View matches | 1,426 | 1,399 | -27+7 / -34 | 1W / 6L |
| Apr 28, 2013 | Westchester 2013 April OpenTournament · View matches | 1,426 | 1,426 | 0+0 / 0 | 0W / 3L |
| Mar 24, 2013 | Robopong March 2013 BTTC OpenTournament · View matches | 1,439 | 1,426 | -13+5 / -18 | 2W / 4L |
| Jan 13, 2013 | Robopong January 2013 Broward TTC OpenTournament · View matches | 1,487 | 1,439 | -48+1 / -49 | 2W / 6L |
| Dec 9, 2012 | RoboPong December 2012 BrowardTournament · View matches | 1,494 | 1,487 | -7+34 / -41 | 5W / 7L |
| Nov 4, 2012 | RoboPong November 2012 BrowardTournament · View matches | 1,464 | 1,494 | +30+30 / 0 | 2W / 6L |
| Sep 30, 2012 | RoboPong September 2012 BrowarTournament · View matches | 1,437 | 1,464 | +27+62 / -35 | 3W / 3L |
| Jul 29, 2012 | Robopong July 2012 Broward TTCTournament · View matches | 1,491 | 1,437 | -54+0 / -54 | 0W / 8L |
| Jun 24, 2012 | So. FL/SFTTO Newgy Robo Pong US Open Warm UpTournament · View matches | 1,496 | 1,491 | -5+0 / -5 | 0W / 6L |
| Mar 18, 2012 | Robopong March 2012 BTTC OpenTournament · View matches | 1,363 | 1,496 | +133 | 11W / 8L |
| Feb 12, 2012 | Robopong February 2012 Broward Table Tennis OpenTournament · View matches | 1,370 | 1,363 | -7+6 / -13 | 2W / 8L |
| Jan 22, 2012 | Clearwater Beach Fun and Sun Newgy Winter Open TournamentTournament · View matches | 1,373 | 1,370 | -3+4 / -7 | 1W / 5L |
| Dec 4, 2011 | 2011 Robopong December BTT OpenTournament · View matches | 1,375 | 1,373 | -2 | 2W / 4L |
| Oct 29, 2011 | Robopong October 2011 BTT OpenTournament · View matches | 1,368 | 1,375 | +7 | 16W / 0L |
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