Olga Sagalchik
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| World Senior Teams +50 | 04/19/2026 | 2306 | Albania |
| USA-ch | 11/24/2004 | 2421 | United States |
| American Continental 2nd | 08/17/2003 | 2321 | Argentina |
| Internet Section 17-A | 03/17/2003 | 2089 | Spain |
Most Played Openings as White
| ECO | Opening | Games |
| A40 | Queen's pawn | 4 games |
| E81 | King's Indian, Saemisch, 5...O-O | 2 games |
| D27 | Queen's Gambit Accepted, classical, 6...a6 | 2 games |
| D35 | Queen's Gambit Declined, 3...Nf6 | 2 games |
Most Played Openings as Black
| ECO | Opening | Games |
| D09 | Queen's Gambit Declined, Albin counter-gambit, 5.g3 | 4 games |
| D02 | Queen's pawn game | 4 games |
| D08 | Queen's Gambit Declined, Albin counter-gambit | 3 games |
| A55 | Old Indian, main line | 3 games |
United States
Female
FIDE ID:

Albania
Argentina
Spain