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 14, 2026, 4:06 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| May 4, 2003 | Boston TTC May Giant RRTournament · View matches · USATT readjusted 1,793 → 1,866 | 1,793 | 1,897 | +31+41 / -10 | 6W / 1L |
| Apr 13, 2003 | 39th St. Joseph Valley OpenTournament · View matches | 1,859 | 1,793 | -66 | 9W / 12L |
| Mar 30, 2003 | Quaker city OpenTournament · View matches | 1,819 | 1,859 | +40+47 / -7 | 5W / 6L |
| Mar 22, 2003 | New England Spring ClassicTournament · View matches | 1,854 | 1,819 | -35+5 / -40 | 4W / 3L |
| Mar 16, 2003 | 2003 Rhode Island OpenTournament · View matches | 1,814 | 1,854 | +40+48 / -8 | 5W / 2L |
| Feb 1, 2003 | Burke TTC U2550Tournament · View matches | 1,816 | 1,814 | -2+0 / -2 | 1W / 2L |
| Jan 26, 2003 | Stiga World TTC OpenTournament · View matches | 1,851 | 1,816 | -35+12 / -47 | 4W / 6L |
| Dec 29, 2002 | Holiday Classic 2 Person Team OpenTournament · View matches | 1,860 | 1,851 | -9+0 / -9 | 0W / 6L |
| Dec 15, 2002 | NJTTC December OpenTournament · View matches | 1,816 | 1,860 | +44+46 / -2 | 6W / 6L |
| Dec 8, 2002 | 1st NY City Cup ChampionshipsTournament · View matches | 1,856 | 1,816 | -40+0 / -40 | 0W / 2L |
| Nov 17, 2002 | Stiga World November OpenTournament · View matches | 1,847 | 1,856 | +9+13 / -4 | 4W / 3L |
| Nov 10, 2002 | NJTTC November OpenTournament · View matches | 1,888 | 1,847 | -41 | 2W / 8L |
| Oct 20, 2002 | 2002 BSTTC & GEWO and Best of Tournament · View matches | 1,873 | 1,888 | +15 | 5W / 4L |
| Oct 13, 2002 | Stiga World TTC October OpenTournament · View matches | 1,907 | 1,873 | -34 | 2W / 6L |
| Sep 15, 2002 | Stiga World Sept OpenTournament · View matches | 1,935 | 1,907 | -28 | 5W / 3L |
| Sep 8, 2002 | Spinmania 2002Tournament · View matches | 1,966 | 1,935 | -31+1 / -32 | 5W / 9L |
| Aug 18, 2002 | Macy Block OpenTournament · View matches | 1,970 | 1,966 | -4+12 / -16 | 3W / 1L |
| Jul 14, 2002 | Sportsfest 2-Person TeamTournament · View matches · USATT readjusted 1,884 → 1,944 | 1,884 | 1,970 | +26+45 / -19 | 2W / 8L |
| Jul 7, 2002 | 2002 U.S. OpenTournament · View matches | 1,832 | 1,884 | +52+69 / -17 | 7W / 4L |
| May 12, 2002 | 3rd Garden State OpenTournament · View matches | 1,795 | 1,832 | +37 | 4W / 5L |