Yibai Ren
CHN · FIDE ID 8630143 · 121 tournament games since 2023
Standard
1943
#265 in CHN (active)
Rapid
1902
#223 in CHN (active)
Blitz
2164
#108 in CHN (active)
Score
59%
53 W · 36 D · 32 L
Opp. avg
1893
Last 50 games
Last game
2026-08-22
10th Eastern Asia Youth Chess Championships 2026 | Classical | B18
Prep summary
- As White: 1.e4 in 93% of games (scores 63%).
- Against 1.e4: 1...c5 in 25 of 25 games (Sicilian Defense), scoring 50%.
- Against 1.d4: 1...Nf6 in 14 of 21 games (Indian Defense), scoring 46%.
- Weak spot: Sicilian Defense: Najdorf Variation, English Attack as White, only 36% in 7 games.
- By opponent strength: 38% against higher-rated players, 68% against lower-rated.
Based on 121 over-the-board games (72 classical · 27 rapid · 9 blitz). 61 with White (66%), 60 with Black (52%).
Openings as White
First move
| 1.e4 | 57 | 63% |
| 1.Nf3 | 4 | 100% |
Most played
| Opening | Games | Score |
|---|---|---|
| Sicilian Defense: Najdorf Variation, English Attack | 7 | 36% |
| French Defense: Advance Variation, Euwe Variation | 4 | 88% |
| Caro-Kann Defense: Advance Variation, Tal Variation | 3 | 33% |
| Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | 3 | 33% |
| Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation | 3 | 100% |
Openings as Black
Against 1.e4 (25 games)
| 1...c5 Sicilian Defense | 25 | 50% |
Against 1.d4 (21 games)
| 1...Nf6 Indian Defense | 14 | 46% |
| 1...d6 Queen's Pawn Game | 4 | 75% |
| 1...d5 Queen's Pawn Game | 2 | 50% |
Most played
| Opening | Games | Score |
|---|---|---|
| Sicilian Defense: Classical Variation | 4 | 75% |
| Neo-Grünfeld Defense: Ultra-Delayed Exchange Variation | 3 | 50% |
| Neo-Grünfeld Defense: Classical Variation, Original Defense | 3 | 0% |
| Grünfeld Defense: Exchange Variation | 3 | 50% |
| Grünfeld Defense: Exchange Variation, Modern Exchange Variation | 3 | 67% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-08-22 | Ivan Travis Cu (2321) 10th Eastern Asia Youth Chess Championships 2026 | Classical | B18 · classical | L |
| 2026-08-09 | Yilin Hong (1854) Chinese Youth Rapid & Blitz Open 2026 | Rapid U20 · rapid | W |
| 2026-08-08 | Lexuan Wan (1647) Chinese Youth Rapid & Blitz Open 2026 | Rapid U20 · rapid | W |
| 2026-08-08 | Yunqi Chen (1777) Chinese Youth Rapid & Blitz Open 2026 | Rapid U20 · rapid | W |
| 2026-08-07 | Runyi Zhou (2302) Chinese Youth Rapid & Blitz Open 2026 | Rapid U20 · rapid | L |
| 2026-08-07 | Zhibin Tao (1775) Chinese Youth Rapid & Blitz Open 2026 | Rapid U20 · rapid | ½ |
| 2026-08-07 | Haoling Liu (1948) Chinese Youth Rapid & Blitz Open 2026 | Rapid U20 · rapid | L |
| 2026-08-07 | Jiazhen Zhang (1765) Chinese Youth Rapid & Blitz Open 2026 | Rapid U20 · rapid | ½ |
| 2026-08-07 | Junyang Hong Chinese Youth Rapid & Blitz Open 2026 | Rapid U20 · rapid | W |
| 2026-08-07 | Zelin Jia (1681) Chinese Youth Rapid & Blitz Open 2026 | Rapid U20 · rapid | W |
Data: FIDE rating list (October 2026 list; national ranks count active players) and tournament games broadcast on Lichess since 2020 (open data, CC0). Results are matched to FIDE players by name or FIDE ID and may be incomplete. This page shows public chess results only. Is this you and you want the page removed? Email chessmoose1@gmail.com and we remove it.