Male
FIDE ID:
Joseph Zeltsan
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| Marshall Summer Inv GMA | 07/08/2025 | 2439 |  United States |
| US Chess Masters 2024 | 11/27/2024 | 2373 | United States |
| 11th Washington Int 2024 | 08/10/2024 | 2342 | United States |
| New York 1924 Centennial | 07/17/2024 | 2270 | United States |
Joseph Zeltsan Opening Repertoire with White pieces
| ECO | Opening | Games |
| B12 | Caro-Kann defence | 4 games |
| B48 | Sicilian, Taimanov variation | 3 games |
| C78 | Ruy Lopez, 5.O-O | 3 games |
| C84 | Ruy Lopez, closed defence | 2 games |
Joseph Zeltsan Opening Repertoire with Black pieces
| ECO | Opening | Games |
| B90 | Sicilian, Najdorf | 5 games |
| B51 | Sicilian, Canal-Sokolsky (Nimzovich-Rossolimo, Moscow) attack | 4 games |
| E06 | Catalan, closed, 5.Nf3 | 3 games |
| D02 | Queen's pawn game | 3 games |
