Wins
686
Indexed tournament wins
Player record
Gary Gudzenko
Losses
533
Indexed tournament losses
Matches
1,219
Decisive results
Win rate
56.3%
Across indexed matches
Peak rating
2,048
Highest rating in the available history.
Biggest upset
Liu, Yi
NJTTC May Open · May 2, 1999 · +369 rating
Open →Biggest loss
Parrish, Jane
2nd Westchester Over-40 Table Tennis Open · Sep 9, 2017 · -877 rating
Open →Most frequent opponent
Robert Spitzer
16 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
167 tournament appearances · synced Aug 9, 2026, 4:22 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Feb 18, 2001 | Winter OpenTournament · View matches | 1,876 | 1,875 | -1+3 / -4 | 2W / 1L |
| Jan 21, 2001 | Winter OpenTournament · View matches | 1,913 | 1,876 | -37+14 / -51 | 4W / 3L |
| Nov 26, 2000 | No. Amer. Teams Open ChampionshipsTournament · View matches | 1,859 | 1,913 | +54 | 13W / 5L |
| Nov 11, 2000 | NJTTC Fall OpenTournament · View matches | 1,821 | 1,859 | +38+50 / -12 | 4W / 6L |
| Sep 24, 2000 | STTC Open Sept 2000 CircuitTournament · View matches | 1,886 | 1,821 | -65 | 0W / 5L |
| Sep 3, 2000 | Labor Day OpenTournament · View matches | 1,858 | 1,886 | +28 | 5W / 2L |
| Aug 20, 2000 | Matthew Murad Memorial Open oTournament · View matches | 1,873 | 1,858 | -15 | 2W / 4L |
| Apr 23, 2000 | 2000 Spin OpenTournament · View matches | 1,836 | 1,873 | +37+57 / -20 | 8W / 6L |
| Feb 20, 2000 | NJTTC February OpenTournament · View matches | 1,859 | 1,836 | -23+5 / -28 | 5W / 5L |
| Jan 16, 2000 | NJTTC January OpenTournament · View matches | 1,818 | 1,859 | +41+46 / -5 | 6W / 4L |
| Dec 12, 1999 | NJTTC December OpenTournament · View matches | 1,816 | 1,818 | +2+13 / -11 | 5W / 3L |
| Nov 21, 1999 | NJTTC November OpenTournament · View matches | 1,830 | 1,816 | -14+4 / -18 | 3W / 3L |
| Oct 17, 1999 | NJTTC October OpenTournament · View matches | 1,841 | 1,830 | -11+5 / -16 | 4W / 2L |
| Sep 19, 1999 | NJTTC September OpenTournament · View matches | 1,850 | 1,841 | -9+7 / -16 | 3W / 2L |
| Aug 29, 1999 | Long Island Open ChampionshipsTournament · View matches | 1,854 | 1,850 | -4 | 3W / 2L |
| Aug 1, 1999 | 1999 Champion TTC Summer OpenTournament · View matches | 1,856 | 1,854 | -2+5 / -7 | 3W / 1L |
| May 2, 1999 | NJTTC May OpenTournament · View matches | 1,806 | 1,856 | +50 | 4W / 3L |
| Mar 21, 1999 | NJTTC March OpenTournament · View matches | 1,814 | 1,806 | -8+7 / -15 | 4W / 3L |
| Feb 14, 1999 | NJTTC February WinterTournament · View matches · USATT readjusted 1,714 → 1,785 | 1,714 | 1,814 | +29+44 / -15 | 6W / 3L |
| Jan 13, 1999 | NJTTC January Winter OpenTournament · View matches | 1,709 | 1,714 | +5+18 / -13 | 4W / 3L |