Player profile
Qin, Oscar Shu Xuan
Dossier
34 of 34 games analyzed.
Accuracy: 89.9%
Opened e4: 18/18
Castled kingside: 25Same-side castling: 18Castled queenside: 5Opposite-side castling: 5Did not castle: 2
Played in the center: 17Fianchettoed kingside: 10Played on the kingside: 9Played on the queenside: 7Fianchettoed queenside: 4
Active pieces: 23Backward pawn: 20Kept the bishop pair: 18Sacrificed material: 16Missed tactics: 15Initiated exchanges: 14Isolated pawn: 13Space advantage: 13Avoided exchanges: 12Played gambits: 2
Openings
Click "+" to add that group to the games list below. Multiple groups can be added at once.
As White 18 games 4W 6D 8L
Sicilian Defense 9 games 2W 3D 4L
Najdorf Variation 3 games 0W 2D 1L
English Attack
1 game
0W
0D
1L
(unspecified)
1 game
0W
1D
0L
Opocensky Variation
1 game
0W
1D
0L
Dragon Variation 2 games 1W 1D 0L
(unspecified)
1 game
1W
0D
0L
Yugoslav Attack, Modern Line
1 game
0W
1D
0L
French Variation 1 game 0W 0D 1L
Westerinen Attack
1 game
0W
0D
1L
Hyperaccelerated Dragon 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Four Knights Variation 1 game 0W 0D 1L
Exchange Variation
1 game
0W
0D
1L
Accelerated Dragon 1 game 0W 0D 1L
Maróczy Bind
1 game
0W
0D
1L
French Defense 2 games 1W 1D 0L
Steinitz Variation 1 game 0W 1D 0L
Boleslavsky Variation
1 game
0W
1D
0L
Tarrasch Variation 1 game 1W 0D 0L
Open System, Main Line
1 game
1W
0D
0L
Caro-Kann Defense 2 games 0W 1D 1L
Exchange Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Advance Variation 1 game 0W 1D 0L
Short Variation
1 game
0W
1D
0L
Ponziani Opening 1 game 0W 0D 1L
Leonhardt Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Alekhine Defense 1 game 1W 0D 0L
Modern Variation 1 game 1W 0D 0L
Main Line
1 game
1W
0D
0L
Petrov's Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Scandinavian Defense 1 game 0W 0D 1L
Portuguese Gambit 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Ruy Lopez 1 game 0W 1D 0L
Closed 1 game 0W 1D 0L
Anti-Marshall
1 game
0W
1D
0L
As Black 14 games 8W 2D 4L
King's Indian Defense 4 games 2W 1D 1L
Averbakh Variation 1 game 1W 0D 0L
Modern Defense
1 game
1W
0D
0L
Fianchetto Variation 1 game 1W 0D 0L
Panno Variation
1 game
1W
0D
0L
Orthodox Variation 1 game 0W 0D 1L
Bayonet Attack
1 game
0W
0D
1L
Sämisch Variation 1 game 0W 1D 0L
Normal Defense
1 game
0W
1D
0L
French Defense 2 games 2W 0D 0L
Exchange Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Advance Variation 1 game 1W 0D 0L
Milner-Barry Gambit, Hector Variation
1 game
1W
0D
0L
Pirc Defense 2 games 1W 0D 1L
Austrian Attack 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Classical Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Indian Defense 1 game 0W 1D 0L
Anti-Grünfeld 1 game 0W 1D 0L
Alekhine Variation
1 game
0W
1D
0L
Tarrasch Defense 1 game 0W 0D 1L
Classical Variation 1 game 0W 0D 1L
Réti Variation
1 game
0W
0D
1L
Polish Opening 1 game 1W 0D 0L
Bugayev Attack 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
King's Indian Attack 1 game 1W 0D 0L
Symmetrical Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Slav Defense 1 game 0W 0D 1L
Modern Line 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Italian Game 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
Giuoco Pianissimo
1 game
1W
0D
0L
Blunders Top 4 of 160
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 34 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.04.11 | Open (U12- U20) | 6 | 2026.04.11 Shen, Owen (3245535) (1871) | 0 | 88.50% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.04.10 | Open (U12- U20) | 5 | 2026.04.10 Anup Kumar, Vihaan (3234517) (1905) | ½ | 88.70% | 1. d4 Nf6 2. c4 g6 3. f3 Nc6 | |
| 2026.04.09 | Open (U12- U20) | 3 | 2026.04.09 Tay, Mason (3261034) (1853) | 0 | 77.90% | 1. e4 e5 2. Nf3 Nc6 3. c3 d5 | |
| 2025.11.02 | FIDE World Cup 2025 | 2.3 | 2025.11.02 Rodshtein, Maxim (2806851) (2611) | 0 | 82.40% | 1. Nf3 d5 2. g3 e6 3. Bg2 c5 | |
| 2025.10.31 | FIDE World Cup 2025 | 1.3 | 2025.10.31 Rodshtein, Maxim (2806851) (2611) | 0 | 89.70% | 1. e4 c5 2. Nf3 e6 3. b3 Nc6 | |
| 2025.01.19 | Round 9: Qin, Oscar Shu Xuan - Fuatai, Fuatai | 9.5 | 2025.01.19 Fuatai, Fuatai (4301536) (1923) | ½ | 99.00% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.01.18 | Round 8: Dolejs, Dan - Qin, Oscar Shu Xuan | 8.1 | 2025.01.18 Dolejs, Dan (4301692) (1761) | 1 | 92.50% | 1. b4 e5 2. a3 d5 3. Bb2 Nd7 | |
| 2025.01.17 | Round 7: Forster, William - Qin, Oscar Shu Xuan | 7.5 | 2025.01.17 Forster, William (4301358) (1867) | 1 | 95.80% | 1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 | |
| 2025.01.17 | Round 6: Qin, Oscar Shu Xuan - Van Meter, Lester | 6.2 | 2025.01.17 Van Meter, Lester (2001691) (1942) | 1 | 92.80% | 1. e4 c5 2. Nf3 g6 3. c3 Bg7 | |
| 2025.01.16 | Round 5: Metge, J. Nigel - Qin, Oscar Shu Xuan | 5.4 | 2025.01.16 Metge, J. Nigel (4300181) (1885) | 1 | 89.20% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2025.01.15 | Round 4: Qin, Oscar Shu Xuan - Stark, John | 4.3 | 2025.01.15 Stark, John (4300963) (2031) | ½ | 98.80% | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 | |
| 2025.01.14 | Hilton Bennett Memorial Masters | 03 | 2025.01.14 Gibbons, Robert (4300700) (1881) | 1 | 93.00% | 1. e4 e6 2. d4 d5 3. exd5 exd5 | |
| 2025.01.13 | Hilton Bennett Memorial Masters | 02 | 2025.01.13 Wang, Aaron Ziwen (4304004) (1801) | ½ | 89.20% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.01.13 | Hilton Bennett Memorial Masters | 01 | 2025.01.13 Press, Shaun (9100075) (1933) | 1 | 87.30% | 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 | |
| 2025.01.10 | New Zealand Chess Congress 2025 | 09 | 2025.01.10 Braganza, Nadia (4305337) (1884) | 1 | 89.50% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.01.09 | New Zealand Chess Congress 2025 | 08 | 2025.01.09 Chen, Yining (8620946) (2240) | 0 | 92.80% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2025.01.08 | New Zealand Chess Congress 2025 | 07 | 2025.01.08 Ang, Alphaeus Wei Ern (4303636) (2361) | 0 | 92.80% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2025.01.07 | New Zealand Chess Congress 2025 | 06 | 2025.01.07 Rains, Edward (4302940) (2044) | 1 | 93.70% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2025.01.06 | New Zealand Chess Congress 2025 | 05 | 2025.01.06 Dive, Russell John (4300106) (2197) | 1 | 93.30% | 1. e4 Nf6 2. e5 Nd5 3. d4 d6 | |
| 2025.01.05 | New Zealand Chess Congress 2025 | 04 | 2025.01.05 Wang, Zi Yao (kelvin) (4318358) (1757) | 1 | 85.00% | 1. e4 g6 2. d4 d6 3. Nc3 Bg7 | |
| 2025.01.04 | New Zealand Chess Congress 2025 | 03 | 2025.01.04 Preeyansh Roul (33398453) (1739) | ½ | 94.20% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2025.01.03 | New Zealand Chess Congress 2025 | 02 | 2025.01.03 Yu, Zachary (4311930) (2040) | 0 | 88.70% | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 | |
| 2024.12.07 | Papatoetoe Rapid 2024 Open | 6.6 | 2024.12.07 Wright, Caleb (4301099) (1813) | ½ | 85.70% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2024.12.07 | Papatoetoe Rapid 2024 Open | 5.8 | 2024.12.07 Krstev, Antonio (4300602) (1854) | 1 | 92.20% | 1. e4 e6 2. d4 d5 3. Nd2 c5 | |
| 2024.12.07 | Papatoetoe Rapid 2024 Open | 4.7 | 2024.12.07 Picken, Oliver (4304764) (1951) | 0 | 91.00% | 1. e4 d6 2. d4 g6 3. Nf3 Nf6 | |
| 2024.12.07 | Papatoetoe Rapid 2024 Open | 3.6 | 2024.12.07 Wiratunga, Ishan (9985557) (1844) | 0 | 87.90% | 1. e4 e5 2. Nf3 Nf6 3. c3 Nxe4 | |
| 2024.12.07 | Papatoetoe Rapid 2024 Open | 2.8 | 2024.12.07 Coates, Alex (4311540) (1726) | ½ | 83.40% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2024.12.07 | Papatoetoe Rapid 2024 Open | 1.2 | 2024.12.07 Xie, Felix (4308174) (2226) | 0 | 90.60% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2024.01.11 | Round 3: Oscar Shu Xuan Qin - Anthony F Ker | 2024.01.11 Anthony F Ker (2250) | 0 | 90.60% | 1. e4 c5 2. Nf3 g6 3. d4 cxd4 | ||
| 2024.01.08 | Round 7: Oscar Shu Xuan Qin - Hayden Steele | 2024.01.08 Hayden Steele (1493) | 0 | 72.30% | 1. e4 d5 2. exd5 Nf6 3. d4 Bg4 | ||
| 2024.01.07 | Round 6: Joshua Langford - Oscar Shu Xuan Qin | 2024.01.07 Joshua Langford (1869) | 1 | 93.70% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | ||
| 2024.01.06 | Round 5: Oscar Shu Xuan Qin - Nunilon III Fulo | 2024.01.06 Nunilon III Fulo (2002) | ½ | 95.40% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | ||
| 2023.01.03 | NZCongress R2: Oscar Shu Xuan Qin - Hao Tang | 2023.01.03 Hao Tang | ½ | 94.10% | 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 | ||
| 2023.01.02 | NZCongress R1: Ryan Winter - Oscar Shu Xuan Qin | 2023.01.02 Ryan Winter | 0 | 85.50% | 1. e4 d6 2. d4 g6 3. Nf3 Nf6 |