Wins
6
Indexed tournament wins
Player record
Chertkova, Regina
Losses
33
Indexed tournament losses
Matches
39
Decisive results
Win rate
15.4%
Across indexed matches
Peak rating
785
Highest rating in the available history.
Biggest upset
Kohan, Alfred
Brooklyn TTC Open · Nov 12, 2006 · +609 rating
Open →Biggest loss
Viswanathan, Siddarth
NJTTC October Open · Oct 5, 2003 · -7 rating
Open →Most frequent opponent
Pougatchev, S.
3 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
9 tournament appearances · synced Aug 9, 2026, 2:30 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Jan 14, 2007 | Brooklyn TTC January OpenTournament · View matches | 785 | 785 | 0+0 / 0 | 0W / 3L |
| Nov 12, 2006 | Brooklyn TTC OpenTournament · View matches · USATT readjusted 685 → 735 | 685 | 785 | +50+50 / 0 | 1W / 2L |
| Sep 17, 2006 | Brooklyn TTC OpenTournament · View matches · USATT readjusted 585 → 635 | 585 | 685 | +50+50 / 0 | 1W / 5L |
| Feb 27, 2005 | FTTA 0205 RR OpenTournament · View matches | 358 | 585 | +227 | 2W / 2L |
| May 22, 2004 | New York City Youth Team ChampionshipTournament · View matches | 358 | 358 | 0+0 / 0 | 0W / 2L |
| May 2, 2004 | 5th Garden State OpenTournament · View matches | 358 | 358 | 0+0 / 0 | 0W / 5L |
| Oct 5, 2003 | NJTTC October OpenTournament · View matches | 368 | 358 | -10+0 / -10 | 0W / 6L |
| Jan 19, 2003 | NJTTC Winter OpenTournament · View matches | 378 | 368 | -10 | 1W / 6L |
| Oct 6, 2002 | 2002 New York State ClosedTournament · View matches · Initial rating 378 | Unrated | 378 | — | 1W / 2L |
1–9 of 9
Page 1 of 1