Player profile
Sun, Mingjun Elvin
Dossier
4 of 4 games analyzed.
Accuracy: 78.2%
Opened f4: 1/2Opened b4: 1/2
Castled kingside: 3Same-side castling: 2Opposite-side castling: 1Did not castle: 1
Fianchettoed queenside: 4Played in the center: 3Played on the queenside: 3Played on the kingside: 1
Backward pawn: 3Kept the bishop pair: 3Space advantage: 3Avoided exchanges: 2Initiated exchanges: 2Missed tactics: 1Isolated pawn: 1
Openings
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As White 2 games 0W 0D 2L
Bird Opening 1 game 0W 0D 1L
Dutch Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Polish Opening 1 game 0W 0D 1L
Baltic Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
As Black 2 games 0W 0D 2L
Queen's Gambit Declined 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
Positional Variation
1 game
0W
0D
1L
Ruy Lopez 1 game 0W 0D 1L
Morphy Defense 1 game 0W 0D 1L
Classical Defense Deferred
1 game
0W
0D
1L
Blunders Top 4 of 18
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 4 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2025.07.11 | ADW July 2025 | 1.3 | 2025.07.11 Hettiarachchi, Buthsara (4318250) (1863) | 0 | 85.20% | 1. f4 d5 2. Nf3 e6 3. e3 b6 | |
| 2024.08.24 | ACC Chess Weekend August 2024 | 2.5 | 2024.08.24 Preeyansh Roul (33398453) (1783) | 0 | 65.20% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | |
| 2024.04.13 | Round 1: Huang, Ziyi - Sun, Mingjun Elvin | 2024.04.13 Huang, Ziyi (8634831) (1810) | 0 | 73.40% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | ||
| 2024.04.12 | Round 1: Sun, Mingjun Elvin - Ha, Timothy Huy Minh | 2024.04.12 Ha, Timothy Huy Minh (12417246) (1764) | 0 | 89.00% | 1. b4 d5 2. Bb2 Bf5 3. e3 Nf6 |