Player profile
David Cummings
Dossier
11 of 12 games analyzed.
Accuracy: 94.6%
Opened c4: 2/5Opened d4: 2/5Opened Nf3: 1/5
Castled kingside: 9Same-side castling: 6Did not castle: 1Castled queenside: 1Opposite-side castling: 1
Fianchettoed queenside: 3Played on the queenside: 2Played in the center: 2Played on the kingside: 2Fianchettoed kingside: 1
Sacrificed material: 11Active pieces: 9Initiated exchanges: 9Backward pawn: 8Space advantage: 7Isolated pawn: 4Kept the bishop pair: 4Played gambits: 2Avoided exchanges: 2Missed tactics: 1
Openings
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As White 6 games 2W 2D 2L
English Opening 3 games 1W 1D 1L
King's English Variation 1 game 0W 0D 1L
Four Knights Variation, Fianchetto Line
1 game
0W
0D
1L
Symmetrical Variation 1 game 0W 1D 0L
Anti-Benoni Variation, Geller Variation
1 game
0W
1D
0L
Caro-Kann Defensive System 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Dutch Defense 1 game 0W 0D 1L
Queen's Knight Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Sicilian Defense 1 game 0W 1D 0L
Accelerated Dragon 1 game 0W 1D 0L
Maróczy Bind
1 game
0W
1D
0L
Queen's Gambit Declined 1 game 1W 0D 0L
Exchange Variation 1 game 1W 0D 0L
Reshevsky Variation
1 game
1W
0D
0L
As Black 6 games 3W 2D 1L
Nimzo-Indian Defense 2 games 1W 1D 0L
Classical Variation 1 game 0W 1D 0L
Berlin Variation, Pirc Variation
1 game
0W
1D
0L
Kmoch Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Caro-Kann Defense 2 games 1W 0D 1L
Exchange Variation 1 game 1W 0D 0L
Rubinstein Variation
1 game
1W
0D
0L
Endgame Offer 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Indian Defense 1 game 0W 1D 0L
London System 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Bird Opening 1 game 1W 0D 0L
Dutch Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Blunders Top 4 of 26
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 12 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2024.03.28 | 2024 Canadian Championship at Hart House, Toronto | 3 | 2024.03.28 Kalinin, Dzmitry (13507311) (1997) | ½ | 97.30% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2025.04.19 | Canadian Closed 2025 | 4 | 2025.04.19 Noritsyn, Nikolay (2604922) (2450) | 0 | - | 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 | |
| 2025.04.18 | Canadian Closed 2025 | 2 | 2025.04.18 Rodrigue-Lemieux, Shawn (2620049) (2505) | ½ | 99.00% | 1. c4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2024.05.17 | Round 5: CM Benjamin Fradkin - David Cummings | 2024.05.17 CM Benjamin Fradkin | ½ | 94.10% | 1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 | ||
| 2024.04.26 | Round 2: David Cummings - Barron, Michael | 2024.04.26 Barron, Michael (2605120) (2143) | 0 | 89.20% | 1. d4 f5 2. c4 Nf6 3. Nc3 d6 | ||
| 2024.04.19 | Round 1: Isaac Berengolts - David Cummings | 2024.04.19 Isaac Berengolts | 1 | 95.90% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | ||
| 2024.04.01 | Round 8: Cummings, David vs Yang, Jingyun (Ryan) | 2024.04.01 Yang, Jingyun (Ryan) (2637375) | ½ | 94.40% | 1. Nf3 g6 2. e4 c5 3. c4 Bg7 | ||
| 2024.03.28 | Round 1: Clyde, Jordan vs Cummings, David | 2024.03.28 Clyde, Jordan (2616653) | 1 | 93.00% | 1. f4 d5 2. Nf3 c5 3. e3 g6 | ||
| 2024.03.17 | Round 5: Shawn Rodrigue-Lemieux - David Cummings | 2024.03.17 Shawn Rodrigue-Lemieux | 0 | 90.80% | 1. e4 c6 2. Nf3 d5 3. d3 Qc7 | ||
| 2024.03.17 | Round 4: David Cummings - Xu, Ryan (Zhuoyuan) | 2024.03.17 Xu, Ryan (Zhuoyuan) (329105250) (1757) | 1 | 94.30% | 1. c4 c6 2. Nf3 Nf6 3. Nc3 d5 | ||
| 2024.03.16 | Round 2: Ruchinskaya, Valerie - David Cummings | 2024.03.16 Ruchinskaya, Valerie (2631440) (1825) | 1 | 95.30% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | ||
| 2024.03.15 | Round 1: David Cummings - Ashley Qian | 2024.03.15 Ashley Qian | 1 | 97.00% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 |