Player profile
Song, Yaohao
Dossier
7 of 7 games analyzed.
Accuracy: 88.8%
Opened d4: 3/3
Castled kingside: 6Same-side castling: 6Did not castle: 1
Played on the queenside: 4Played in the center: 2Fianchettoed kingside: 2Fianchettoed queenside: 1
Backward pawn: 6Missed tactics: 4Initiated exchanges: 4Isolated pawn: 3Kept the bishop pair: 3Space advantage: 3Active pieces: 3Sacrificed material: 2Avoided exchanges: 1Played gambits: 1
Openings
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As White 3 games 2W 0D 1L
Nimzo-Indian Defense 1 game 0W 0D 1L
Sämisch Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Gambit Declined 1 game 1W 0D 0L
Harrwitz Attack 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
King's Indian Defense 1 game 1W 0D 0L
Normal Variation 1 game 1W 0D 0L
Rare Defenses
1 game
1W
0D
0L
As Black 4 games 1W 1D 2L
Sicilian Defense 2 games 0W 1D 1L
Alapin Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
French Variation 1 game 0W 1D 0L
Normal
1 game
0W
1D
0L
Trompowsky Attack 1 game 0W 0D 1L
Classical Defense 1 game 0W 0D 1L
Big Center Variation
1 game
0W
0D
1L
Zukertort Opening 1 game 1W 0D 0L
Pirc Invitation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Blunders Top 4 of 50
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 7 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| "Boyi Cup"China Youth Chess International Open Tournament 2025(Group B) | 9.31 | Lu, Jiashu (8651094) (1552) | 0 | 81.90% | 1. d4 Nf6 2. Bg5 e6 3. e4 Be7 | ||
| "Boyi Cup"China Youth Chess International Open Tournament 2025(Group B) | 8.19 | Zhou, Lin (8640513) (1624) | 0 | 88.80% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | ||
| "Boyi Cup"China Youth Chess International Open Tournament 2025(Group B) | 7.32 | Tang, Zeqin (8670668) (1557) | 1 | 89.60% | 1. Nf3 d6 2. d4 Nd7 3. b3 g6 | ||
| "Boyi Cup"China Youth Chess International Open Tournament 2025(Group B) | 6.41 | Wang, Yushi (8671095) (1564) | 1 | 94.40% | 1. d4 Nf6 2. c4 e6 3. Nc3 d5 | ||
| "Boyi Cup"China Youth Chess International Open Tournament 2025(Group B) | 5.26 | Chen, Yize (8662479) (1608) | 0 | 86.50% | 1. e4 c5 2. c3 d6 3. d4 cxd4 | ||
| "Boyi Cup"China Youth Chess International Open Tournament 2025(Group B) | 4.43 | Chao, Marco (1595245) (1522) | 1 | 87.10% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | ||
| "Boyi Cup"China Youth Chess International Open Tournament 2025(Group B) | 3.43 | Kabasin, Danila Den (34476326) (1539) | ½ | 93.10% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 |