Male
FIDE ID:
Chen Hongsen
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| 27th Sants Open 2026 | 08/21/2026 | 2259 |  Spain |
| Sthlm Nth Young Talents | 08/11/2026 | 2261 |  Sweden |
| CHN League Division A Pt1 | 06/24/2026 | 2367 |  China |
| ch-CHN 2026 | 05/08/2026 | 2237 | China |
Most Played Openings as White
| ECO | Opening | Games |
| A45 | Queen's pawn game | 10 games |
| E10 | Queen's pawn game | 4 games |
| B51 | Sicilian, Canal-Sokolsky (Nimzovich-Rossolimo, Moscow) attack | 3 games |
| E06 | Catalan, closed, 5.Nf3 | 2 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C79 | Ruy Lopez, Steinitz defence deferred (Russian defence) | 4 games |
| C50 | King's pawn game | 4 games |
| C65 | Ruy Lopez, Berlin defence | 4 games |
| E10 | Queen's pawn game | 4 games |
