Player profile
Zheng, Ryan
Dossier
17 of 18 games analyzed.
Accuracy: 88.9%
Opened d4: 7/7
Castled kingside: 13Same-side castling: 10Opposite-side castling: 3Did not castle: 3Castled queenside: 1
Played in the center: 6Fianchettoed kingside: 5Played on the kingside: 4Fianchettoed queenside: 3Played on the queenside: 2
Isolated pawn: 13Space advantage: 11Active pieces: 10Sacrificed material: 9Kept the bishop pair: 7Avoided exchanges: 7Backward pawn: 6Missed tactics: 6Initiated exchanges: 5Played gambits: 2
Openings
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As White 8 games 2W 2D 4L
Nimzo-Indian Defense 4 games 2W 1D 1L
Kmoch Variation 4 games 2W 1D 1L
(unspecified)
4 games
2W
1D
1L
Queen's Gambit Declined 1 game 0W 0D 1L
Janowski Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Grünfeld Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Horwitz Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Indian Defense 1 game 0W 1D 0L
Kasparov-Petrosian Variation 1 game 0W 1D 0L
Classical Variation
1 game
0W
1D
0L
As Black 10 games 3W 3D 4L
Alekhine Defense 3 games 1W 1D 1L
Four Pawns Attack 3 games 1W 1D 1L
Fianchetto Variation
3 games
1W
1D
1L
Pirc Defense 3 games 1W 1D 1L
(unspecified) 3 games 1W 1D 1L
(unspecified)
3 games
1W
1D
1L
Sicilian Defense 1 game 0W 0D 1L
Najdorf Variation 1 game 0W 0D 1L
Adams Attack
1 game
0W
0D
1L
Four Knights Game 1 game 0W 1D 0L
Scotch Variation Accepted 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Queen's Gambit Accepted 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
King's Indian Attack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Blunders Top 4 of 98
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 18 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.11.02 | IV Open Internacional de Xadrez "Cidade de Lagos" | 4.7 | 2026.11.02 Korneev, Oleg (4156803) (2422) | 0 | 87.90% | 1. d4 d5 2. c4 e6 3. Nc3 a6 | |
| 2026.10.31 | IV Open Internacional de Xadrez "Cidade de Lagos" | 2.3 | 2026.10.31 Rubio Mejia, Luis Ignacio (2281228) (2330) | 0 | 80.90% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2026.08.30 | Best In The West 2026 | 5.2 | 2026.08.30 Hernandez Sanchez, Jairo Andres (4404017) (2348) | 0 | 80.80% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.08.06 | Round 3 | Game 2: Zheng, Ryan - Liu, Jiachen | 6.4 | 2026.08.06 Liu, Jiachen (574015389) | 1 | 81.30% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2026.08.05 | Round 2 | Game 2: Garifullina, Leya - Zheng, Ryan | 4.8 | 2026.08.05 Garifullina, Leya (34127035) (2415) | 0 | 89.80% | 1. e4 Nf6 2. e5 Nd5 3. d4 d6 | |
| 2026.05.17 | rated blitz game | - | 2026.05.17 Contreras Suazo, Rocio (3424880) (1875) | ½ | 86.90% | 1. e4 Nf6 2. Nc3 e5 3. Nf3 Nc6 | |
| 2026.05.16 | rated rapid game | - | 2026.05.16 Contreras Suazo, Rocio (3424880) (1875) | 0 | 88.50% | 1. d4 Nf6 2. c4 g6 3. Nc3 d5 | |
| 2026.05.16 | rated rapid game | - | 2026.05.16 Contreras Suazo, Rocio (3424880) (1875) | 1 | 96.20% | 1. e4 d6 2. d4 Nf6 3. Nc3 e5 | |
| 2026.04.17 | 2026 Melbourne International Open - Blitz | 1.15 | 2026.04.17 Goswami Sagargiri (25099850) (1744) | ½ | 92.20% | 1. e4 d6 2. d4 Nf6 3. Nc3 e5 | |
| 2026.04.17 | 2026 Melbourne International Open - Blitz | 7.17 | 2026.04.17 Hui, Hannah Hing Chi (3296687) (1539) | 0 | 88.20% | 1. e4 d6 2. d4 Nf6 3. Be3 Nxe4 | |
| 2026.04.17 | 2026 Melbourne International Open - Blitz | 6.18 | 2026.04.17 Tan, Melvin (3298132) (1708) | 1 | 95.00% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2025.04.14 | 2025 Melbourne International Open - Amateurs | 9.5 | 2025.04.14 Nguyen, Anh Kiet (3267849) (1707) | ½ | 87.10% | 1. e4 Nf6 2. e5 Nd5 3. d4 d6 | |
| 2025.04.13 | 2025 Melbourne International Open - Amateurs | 8.2 | 2025.04.13 Coracas, Tass (3254798) (1947) | 0 | 88.80% | 1. d4 e6 2. Nf3 d5 3. c4 a6 | |
| 2025.04.11 | 2025 Melbourne International Open - Amateurs | 7.3 | 2025.04.11 Hartley, James (3247171) (1948) | 1 | 90.70% | 1. e4 Nf6 2. e5 Nd5 3. d4 d6 | |
| 2025.04.08 | 2025 Melbourne International Open - Amateurs | 2.5 | 2025.04.08 Song, Mingeun (13211617) (1701) | ½ | - | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2024.04.05 | Round 7: Salasan, Haran - Zheng, Ryan | 2024.04.05 Salasan, Haran (3221253) (1962) | 0 | 88.10% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | ||
| 2024.04.05 | Round 6: Stojic, Svetozar - Zheng, Ryan | 2024.04.05 Stojic, Svetozar (3203697) (1949) | 1 | 93.40% | 1. Nf3 Nf6 2. g3 d5 3. Bg2 Bf5 | ||
| 2024.04.04 | Round 4: Zheng, Ryan - Stolyarov, Michael | 2024.04.04 Stolyarov, Michael (3255476) (1899) | ½ | 95.50% | 1. d4 Nf6 2. Nf3 e6 3. c4 b6 |