Wins
1,497
Indexed tournament wins
Player record
Donald Feltenberger
Losses
2,030
Indexed tournament losses
Matches
3,527
Decisive results
Win rate
42.4%
Across indexed matches
Peak rating
1,991
Highest rating in the available history.
Biggest upset
Kimble, Alice Green
Westchester 2016 May Open · May 28, 2016 · +598 rating
Open →Biggest loss
Pandya, Rohan
LYTTC August Open · Aug 18, 2013 · -1366 rating
Open →Most frequent opponent
Richard Dewitt
34 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
319 tournament appearances · synced Aug 13, 2026, 3:01 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Aug 18, 2013 | LYTTC August OpenTournament · View matches | 1,790 | 1,600 | -190 | 5W / 14L |
| Jul 21, 2013 | Westchester 2013 July OpenTournament · View matches | 1,838 | 1,790 | -48+2 / -50 | 1W / 4L |
| Jun 30, 2013 | NJTTC 2013 June OpenTournament · View matches · USATT readjusted 1,732 → 1,800 | 1,732 | 1,838 | +38+41 / -3 | 3W / 3L |
| Jun 23, 2013 | Westchester 2013 June OpenTournament · View matches | 1,740 | 1,732 | -8+12 / -20 | 3W / 3L |
| Jun 9, 2013 | 2013 Eastern Open on JOOLA North America TourTournament · View matches | 1,731 | 1,740 | +9+17 / -8 | 3W / 8L |
| May 19, 2013 | P&W Aircraft TTC - May 2013 OpenTournament · View matches | 1,707 | 1,731 | +24+24 / 0 | 6W / 3L |
| Apr 28, 2013 | Westchester 2013 April OpenTournament · View matches · USATT readjusted 1,530 → 1,694 | 1,530 | 1,707 | +13+25 / -12 | 8W / 10L |
| Mar 24, 2013 | Westchester 2013 March OpenTournament · View matches | 1,729 | 1,530 | -199 | 4W / 16L |
| Mar 3, 2013 | NJTTC 2013 March OpenTournament · View matches | 1,734 | 1,729 | -5+18 / -23 | 6W / 10L |
| Feb 24, 2013 | Westchester 2013 February OpenTournament · View matches | 1,769 | 1,734 | -35+0 / -35 | 2W / 2L |
| Feb 2, 2013 | NJTTC 2013 February OpenTournament · View matches | 1,778 | 1,769 | -9+29 / -38 | 4W / 8L |
| Jan 27, 2013 | Westchester 2013 January OpenTournament · View matches | 1,790 | 1,778 | -12+0 / -12 | 3W / 4L |
| Dec 16, 2012 | Westchester 2012 December OpenTournament · View matches | 1,808 | 1,790 | -18+12 / -30 | 10W / 13L |
| Nov 11, 2012 | Westchester 2012 November OpenTournament · View matches | 1,828 | 1,808 | -20 | 6W / 6L |
| Oct 21, 2012 | Westchester 2012 October OpenTournament · View matches | 1,800 | 1,828 | +28+34 / -6 | 5W / 6L |
| Oct 14, 2012 | NJTTC 2012 October OpenTournament · View matches | 1,812 | 1,800 | -12+7 / -19 | 4W / 7L |
| Sep 30, 2012 | Westchester 2012 September OpenTournament · View matches | 1,821 | 1,812 | -9+30 / -39 | 5W / 6L |
| Sep 23, 2012 | NJTTC 2012 September OpenTournament · View matches | 1,898 | 1,821 | -77+45 / -122 | 3W / 9L |
| Sep 2, 2012 | New England OpenTournament · View matches | 1,925 | 1,898 | -27 | 5W / 12L |
| Aug 19, 2012 | Westchester 2012 August OpenTournament · View matches | 1,987 | 1,925 | -62+0 / -62 | 2W / 5L |