Female
FIDE ID:
Xiao Yiyi
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| TCh-CHN DivA Finals 2025 | 01/08/2026 | 2506 |  China |
| CHN DivA KO Rd1-2 2025 | 10/16/2025 | 2409 | China |
| CHN League Division A Pt2 | 10/27/2025 | 2398 | China |
| 15th Nat PRC RR Teams | 09/23/2025 | 2327 | China |
Most Played Openings as White
| ECO | Opening | Games |
| E04 | Catalan, open, 5.Nf3 | 18 games |
| D10 | Queen's Gambit Declined Slav defence | 12 games |
| A07 | Reti, King's Indian attack (Barcza system) | 8 games |
| E01 | Catalan, closed | 8 games |
Most Played Openings as Black
| ECO | Opening | Games |
| C65 | Ruy Lopez, Berlin defence | 10 games |
| B12 | Caro-Kann defence | 7 games |
| D37 | Queen's Gambit Declined, 4.Nf3 | 7 games |
| D35 | Queen's Gambit Declined, 3...Nf6 | 6 games |
