Player profile
Nguyen, Khoa
Dossier
27 of 27 games analyzed.
Accuracy: 87.9%
Opened e4: 14/14
Castled kingside: 25Same-side castling: 23Castled queenside: 2Opposite-side castling: 2
Played in the center: 12Played on the kingside: 10Fianchettoed queenside: 2Played on the queenside: 2
Initiated exchanges: 22Sacrificed material: 20Space advantage: 14Active pieces: 14Kept the bishop pair: 14Backward pawn: 9Missed tactics: 7Isolated pawn: 6Played gambits: 3Avoided exchanges: 2
Openings
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As White 14 games 9W 2D 3L
Sicilian Defense 5 games 3W 1D 1L
Modern Variations 2 games 1W 1D 0L
(unspecified)
2 games
1W
1D
0L
Nyezhmetdinov-Rossolimo Attack 2 games 2W 0D 0L
(unspecified)
1 game
1W
0D
0L
Fianchetto Variation
1 game
1W
0D
0L
Old Sicilian 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Italian Game 3 games 3W 0D 0L
Classical Variation 1 game 1W 0D 0L
Giuoco Pianissimo
1 game
1W
0D
0L
Two Knights Defense 1 game 1W 0D 0L
Modern Bishop's Opening
1 game
1W
0D
0L
Giuoco Piano 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Caro-Kann Defense 3 games 2W 0D 1L
Advance Variation 2 games 2W 0D 0L
Van der Wiel Attack
1 game
1W
0D
0L
Botvinnik-Carls Defense
1 game
1W
0D
0L
Exchange Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Scandinavian Defense 1 game 0W 0D 1L
Modern Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
French Defense 1 game 0W 1D 0L
Exchange Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Philidor Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
As Black 13 games 7W 2D 4L
Italian Game 2 games 1W 0D 1L
Giuoco Pianissimo 1 game 1W 0D 0L
Italian Four Knights Variation
1 game
1W
0D
0L
Classical Variation 1 game 0W 0D 1L
Greco Gambit, Greco Variation
1 game
0W
0D
1L
Four Knights Game 2 games 2W 0D 0L
Spanish Variation 2 games 2W 0D 0L
(unspecified)
2 games
2W
0D
0L
Petrov's Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
English Opening 1 game 1W 0D 0L
King's English Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Rapport-Jobava System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Scotch Game 1 game 0W 1D 0L
Lolli Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Bishop's Opening 1 game 0W 1D 0L
Vienna Hybrid 1 game 0W 1D 0L
Spielmann Attack
1 game
0W
1D
0L
Vienna Game 1 game 1W 0D 0L
Stanley Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Slav Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
King's Knight Opening 1 game 0W 0D 1L
Konstantinopolsky 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Indian Defense 1 game 0W 0D 1L
Normal Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 138
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 27 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.10.18 | Round 11: Paul, Adhrit - Nguyen, Khoa | 11.6 | 2026.10.18 Paul, Adhrit (343473229) (1453) | 1 | 98.10% | 1. e4 e5 2. Nf3 Nf6 3. Nxe5 Qe7 | |
| 2026.10.18 | Round 10: Nguyen, Khoa - Effie Lin | 10.2 | 2026.10.18 Effie Lin (585006467) (778) | 1 | 97.30% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2026.10.18 | Round 9: Chan, Tristan - Nguyen, Khoa | 9.5 | 2026.10.18 Chan, Tristan (343481450) (1527) | 1 | 91.20% | 1. c4 e5 2. g3 Nf6 3. Bg2 Nc6 | |
| 2026.10.18 | Round 8: Nguyen, Khoa - Sharkhanov, Sultan | 8.3 | 2026.10.18 Sharkhanov, Sultan (343475230) (1668) | 1 | 93.10% | 1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 | |
| 2026.10.18 | Round 7: Arjun Reddy Pakanati - Nguyen, Khoa | 7.4 | 2026.10.18 Arjun Reddy Pakanati (1173) | 0 | 92.50% | 1. d4 d5 2. Nc3 Nf6 3. Bf4 a6 | |
| 2026.10.17 | Round 6: Nguyen, Khoa - Yap, Martin Tate | 6.4 | 2026.10.17 Yap, Martin Tate (5857007) (1578) | 0 | 81.40% | 1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 | |
| 2026.10.17 | Round 5: Raghavendran, Aaradhana - Nguyen, Khoa | 5.3 | 2026.10.17 Raghavendran, Aaradhana (2418975) (1467) | 1 | 88.80% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2026.10.17 | Round 4: Nguyen, Khoa - Ji, Hansen | 4.5 | 2026.10.17 Ji, Hansen (343492878) (1714) | 0 | 82.30% | 1. e4 d5 2. exd5 Nf6 3. Nf3 Nxd5 | |
| 2026.10.17 | Round 3: Tang, Dominic - Nguyen, Khoa | 3.2 | 2026.10.17 Tang, Dominic (343467121) (1444) | ½ | 93.20% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | |
| 2026.10.17 | Round 2: Nguyen, Khoa - Bors, Boglarka Rebecca | 2.6 | 2026.10.17 Bors, Boglarka Rebecca (17035473) (1447) | 1 | 86.50% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 | |
| 2026.10.15 | Round 1: Nguyen, Khoa - Pia Stokes | 1.1 | 2026.10.15 Stokes, Pia (343498264) | ½ | 83.00% | 1. e4 c5 2. Nf3 d6 3. Bc4 Nc6 | |
| 2026.10.04 | Round 9: Nguyen, Khoa - Lin, Liantai | 9.2 | 2026.10.04 Lin, Liantai (343481531) (1621) | 1 | 88.20% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 | |
| 2026.10.04 | Round 8: Cojocaru, Cosmin Daniel - Nguyen, Khoa | 8.3 | 2026.10.04 Cojocaru, Cosmin Daniel (343460666) (1449) | ½ | 81.90% | 1. e4 e5 2. Bc4 Nf6 3. Nc3 Bc5 | |
| 2026.10.04 | Round 7: Nguyen, Khoa - Tang, Dominic | 7.2 | 2026.10.04 Tang, Dominic (343467121) (1444) | ½ | 76.10% | 1. e4 e6 2. d4 d5 3. exd5 exd5 | |
| 2026.10.04 | Round 6: Praharaj, Arish - Nguyen, Khoa | 6.1 | 2026.10.04 Praharaj, Arish (343483127) (1600) | 1 | 94.40% | 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 | |
| 2026.10.03 | Round 5: Nguyen, Khoa - Grygorenko, Philip | 5.4 | 2026.10.03 Grygorenko, Philip (343450571) (1488) | 1 | 85.30% | 1. e4 e5 2. Nf3 d6 3. h3 Be7 | |
| 2026.10.03 | Round 4: Nguyen, Khoa - Pursnani, Aditya | 4.9 | 2026.10.03 Pursnani, Aditya (343457762) (1557) | 1 | 94.40% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2026.10.03 | Round 3: Maansi Manikandan - Nguyen, Khoa | 3.12 | 2026.10.03 Maansi Manikandan | 1 | 97.80% | 1. e4 e5 2. Bc4 Nf6 3. Nc3 Bc5 | |
| 2026.10.03 | Round 2: Nguyen, Khoa - Pai, Tejas | 2.1 | 2026.10.03 Pai, Tejas (343465013) (1482) | 0 | 81.10% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2026.08.07 | Round 6: Huang, Jayden - Nguyen, Khoa | 6.3 | 2026.08.07 Huang, Jayden (343488765) (1179) | 1 | 79.60% | 1. d4 d5 2. c4 c6 3. Nc3 Nf6 | |
| 2026.08.06 | Round 5: Nguyen, Khoa - Raghavendran, Aaradhana | 5.5 | 2026.08.06 Raghavendran, Aaradhana (2418975) | 1 | 91.40% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2026.08.05 | Round 4: Praharaj, Arish - Nguyen, Khoa | 4.4 | 2026.08.05 Praharaj, Arish (343483127) (1056) | 1 | 94.60% | 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 | |
| 2026.08.04 | Round 3: Nguyen, Khoa - Jayaraj, Shenul | 3.10 | 2026.08.04 Jayaraj, Shenul (343495850) (816) | 1 | 90.00% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2026.08.03 | Round 2: Cui, Noe - Nguyen, Khoa | 2.8 | 2026.08.03 Cui, Noe (343482090) (855) | 0 | 79.30% | 1. Nf3 Nc6 2. g3 e5 3. e4 Bc5 | |
| 2026.08.02 | Round 1: Nguyen, Khoa - Elia, Elise | 1.11 | 2026.08.02 Elia, Elise (343496636) (677) | 1 | 88.90% | 1. e4 c6 2. d4 d5 3. e5 c5 | |
| 2026.07.17 | Round 7: Acharya, Nikesh - Nguyen, Khoa | 7.1 | 2026.07.17 Acharya, Nikesh (343454771) (1824) | 0 | 83.00% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2025.10.11 | Round 1: Dodukh, Artem - Nguyen, Khoa | 1.4 | 2025.10.11 Dodukh, Artem (343423213) (1613) | 0 | 80.10% | 1. d4 Nf6 2. c4 e6 3. Nc3 Be7 |