Player profile
Yu, Raphael Si-Wei
Dossier
11 of 11 games analyzed.
Accuracy: 91.2%
Opened d4: 5/5
Castled kingside: 8Same-side castling: 7Did not castle: 3Opposite-side castling: 1
Fianchettoed queenside: 5Played on the queenside: 3Played in the center: 2Played on the kingside: 1Fianchettoed kingside: 1
Space advantage: 9Active pieces: 9Initiated exchanges: 9Backward pawn: 9Sacrificed material: 7Isolated pawn: 5Kept the bishop pair: 5Missed tactics: 4Avoided exchanges: 1
Openings
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As White 5 games 1W 0D 4L
Grünfeld Defense 2 games 0W 0D 2L
Exchange Variation 2 games 0W 0D 2L
Modern Exchange Variation
2 games
0W
0D
2L
King's Indian Defense 1 game 0W 0D 1L
Normal Variation 1 game 0W 0D 1L
King's Knight Variation
1 game
0W
0D
1L
Queen's Gambit Declined 1 game 1W 0D 0L
Three Knights Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Queen's Gambit Accepted 1 game 0W 0D 1L
Janowski-Larsen Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
As Black 6 games 3W 2D 1L
Sicilian Defense 4 games 2W 2D 0L
Taimanov Variation 2 games 1W 1D 0L
(unspecified)
2 games
1W
1D
0L
Four Knights Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Alapin Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Nimzo-Indian Defense 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Zukertort Opening 1 game 0W 0D 1L
Nimzo-Larsen Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 47
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 11 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.06.26 | Round 11: Ng, Zheng He Sherman - Yu, Raphael Si-Wei | 11.59 | 2026.06.26 Ng, Zheng He Sherman (5834562) (1828) | 1 | 91.70% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2026.06.25 | Round 10: Yu, Raphael Si-Wei - Singh, Shaurya | 10.48 | 2026.06.25 Singh, Shaurya (14372126) (1990) | 0 | 87.10% | 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 | |
| 2026.06.24 | Round 9: Stefanoski, Daniel - Yu, Raphael Si-Wei | 9.52 | 2026.06.24 Stefanoski, Daniel (15009386) (1860) | ½ | 98.10% | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 | |
| 2026.06.23 | Round 8: Yu, Raphael Si-Wei - Di Liberto, Michele | 8.44 | 2026.06.23 Di Liberto, Michele (28556976) (2274) | 0 | 88.30% | 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 | |
| 2026.06.22 | Round 7: Nieminen, Oliver - Yu, Raphael Si-Wei | 7.52 | 2026.06.22 Nieminen, Oliver (518280) (1920) | 1 | 93.50% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2026.06.20 | Round 6: Yu, Raphael Si-Wei - Alves, Ricardo C Chaves A de Arruda | 6.61 | 2026.06.20 Alves, Ricardo C Chaves A de Arruda (22785728) (1833) | 1 | 96.60% | 1. d4 Nf6 2. Nf3 e6 3. c4 d5 | |
| 2026.06.19 | Round 5: Peric, Toman - Yu, Raphael Si-Wei | 5.59 | 2026.06.19 Peric, Toman (16507010) (1777) | ½ | 92.90% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2026.06.18 | Round 4: Yu, Raphael Si-Wei - Fang, Zelin | 4.54 | 2026.06.18 Fang, Zelin (39906698) (1859) | 0 | 88.30% | 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 | |
| 2026.06.17 | Round 3: Stupak, Andrii - Yu, Raphael Si-Wei | 3.68 | 2026.06.17 Stupak, Andrii (23431148) (1455) | 1 | 95.00% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2026.06.16 | Round 2: Yu, Raphael Si-Wei - Elemes, Beibarys | 2.50 | 2026.06.16 Elemes, Beibarys (447008059) (1897) | 0 | 90.20% | 1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 | |
| 2026.06.15 | Round 1: Diaz Guerrero, Jesus Daniel - Yu, Raphael Si-Wei | 1.51 | 2026.06.15 Diaz Guerrero, Jesus Daniel (3979288) (2102) | 0 | 81.80% | 1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 |