Player profile
Vidar Aleksander Kopperud
Dossier
9 of 9 games analyzed.
Accuracy: 89%
Opened d4: 5/5
Castled kingside: 8Same-side castling: 7Opposite-side castling: 1Did not castle: 1
Fianchettoed kingside: 2Played on the kingside: 2Played in the center: 2Played on the queenside: 1
Active pieces: 8Backward pawn: 7Space advantage: 7Kept the bishop pair: 6Initiated exchanges: 5Isolated pawn: 4Avoided exchanges: 4Missed tactics: 2Sacrificed material: 2
Openings
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As White 5 games 2W 1D 2L
Benoni Defense 1 game 1W 0D 0L
Fianchetto Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Queen's Indian Defense 1 game 0W 0D 1L
Yates Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Gambit Declined 1 game 0W 1D 0L
Neo-Orthodox Variation 1 game 0W 1D 0L
Main Line
1 game
0W
1D
0L
Semi-Slav Defense 1 game 1W 0D 0L
Meran Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Grünfeld Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
As Black 4 games 2W 2D 0L
Sicilian Defense 3 games 1W 2D 0L
Najdorf Variation 1 game 0W 1D 0L
Main Line
1 game
0W
1D
0L
Closed 1 game 0W 1D 0L
Traditional
1 game
0W
1D
0L
Modern Variations 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Nimzo-Indian Defense 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
Milner-Barry Variation
1 game
1W
0D
0L
Blunders Top 4 of 42
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 9 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2023.02.26 | Kragero Resort Chess International 2023 | 9.10 | 2023.02.26 Øyvind Fossheim (1722) | 1 | 84.10% | 1. d4 Nf6 2. c4 e6 3. Nf3 c5 | |
| 2023.02.25 | Kragero Resort Chess International 2023 | 8.13 | 2023.02.25 Syuzanna Arakelyan (1542) | ½ | 85.80% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2023.02.25 | Round 7: Vidar Aleksander Kopperud - Roaul Abrahamsson | 2023.02.25 Roaul Abrahamsson (1865) | 0 | 84.50% | 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ | ||
| 2023.02.24 | Kragero Resort Chess International 2023 | 6.7 | 2023.02.24 Carl Marcus Eckholdt (1527) | ½ | 94.40% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| 2023.02.24 | Krageroe Resort Chess 2023 | 5 | 2023.02.24 Aida Alvanjyan (1562) | ½ | 87.90% | 1. e4 c5 2. Nc3 Nc6 3. Bb5 e6 | |
| 2023.02.23 | Kragero Resort Chess International 2023 | 4.9 | 2023.02.23 Eivind Løberg (1505) | 1 | 95.80% | 1. d4 d5 2. c4 e6 3. Nc3 c6 | |
| 2023.02.23 | Kragero Resort Chess International 2023 | 3.15 | 2023.02.23 Oda Kofoed Skramstad (1492) | 1 | 98.00% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2023.02.22 | Kragero Resort Chess International 2023 | 2.15 | 2023.02.22 Fredrik Valstad Elsness (1317) | 0 | 83.50% | 1. d4 Nf6 2. c4 g6 3. Nc3 d5 | |
| 2023.02.22 | Kragero Resort Chess International 2023 | 1.17 | 2023.02.22 Catherine Jørgensen (1283) | 1 | 87.40% | 1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 |