Wins
277
Indexed tournament wins
Player record
Helfand, Joseph
Losses
509
Indexed tournament losses
Matches
786
Decisive results
Win rate
35.2%
Across indexed matches
Peak rating
1,644
Highest rating in the available history.
Biggest upset
Dean Yeotis
June Open 2016 · Jun 18, 2016 · +453 rating
Open →Biggest loss
Lee, Eric
August Open · Aug 25, 2012 · -467 rating
Open →Most frequent opponent
Stewart, Sidney
24 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
134 tournament appearances · synced Aug 8, 2026, 2:17 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Jun 27, 2009 | Davison Athletic Club June OpeTournament · View matches | 1,400 | 1,380 | -20+7 / -27 | 2W / 3L |
| May 16, 2009 | May OpenTournament · View matches | 1,464 | 1,400 | -64+6 / -70 | 1W / 3L |
| Apr 11, 2009 | April OpenTournament · View matches | 1,470 | 1,464 | -6 | 5W / 1L |
| Mar 21, 2009 | March Open TT Team ChampionshipTournament · View matches | 1,422 | 1,470 | +48+50 / -2 | 1W / 6L |
| Feb 28, 2009 | February Open Giant RRTournament · View matches | 1,435 | 1,422 | -13+0 / -13 | 0W / 10L |
| Jan 31, 2009 | January OpenTournament · View matches | 1,429 | 1,435 | +6+13 / -7 | 5W / 2L |
| Dec 13, 2008 | December OpenTournament · View matches | 1,474 | 1,429 | -45+12 / -57 | 4W / 4L |
| Nov 22, 2008 | November OpenTournament · View matches | 1,466 | 1,474 | +8+16 / -8 | 3W / 3L |
| Oct 25, 2008 | October OpenTournament · View matches | 1,481 | 1,466 | -15+6 / -21 | 2W / 4L |
| Sep 27, 2008 | September OpenTournament · View matches | 1,519 | 1,481 | -38 | 4W / 4L |
| Aug 30, 2008 | August OpenTournament · View matches | 1,548 | 1,519 | -29 | 3W / 4L |
| Jul 26, 2008 | July OpenTournament · View matches | 1,540 | 1,548 | +8+16 / -8 | 3W / 7L |
| May 24, 2008 | May OpenTournament · View matches | 1,568 | 1,540 | -28 | 2W / 4L |
| Apr 19, 2008 | April OpenTournament · View matches | 1,532 | 1,568 | +36+36 / 0 | 4W / 1L |
| Mar 22, 2008 | March OpenTournament · View matches | 1,521 | 1,532 | +11 | 6W / 3L |
| Feb 23, 2008 | February OpenTournament · View matches | 1,532 | 1,521 | -11+10 / -21 | 2W / 5L |
| Jan 26, 2008 | January OpenTournament · View matches | 1,552 | 1,532 | -20+0 / -20 | 0W / 3L |
| Dec 15, 2007 | December OpenTournament · View matches | 1,564 | 1,552 | -12+1 / -13 | 1W / 5L |
| Nov 17, 2007 | November OpenTournament · View matches | 1,562 | 1,564 | +2 | 2W / 5L |
| Oct 27, 2007 | October OpenTournament · View matches · USATT readjusted 1,465 → 1,520 | 1,465 | 1,562 | +42+42 / 0 | 4W / 3L |