Player profile
Nielsen-Refs, Karl Emil
Dossier
7 of 7 games analyzed.
Accuracy: 92.3%
Opened d4: 3/3
Castled kingside: 4Did not castle: 3Same-side castling: 3Opposite-side castling: 1
Played on the queenside: 4Fianchettoed queenside: 1Played in the center: 1Fianchettoed kingside: 1
Space advantage: 7Kept the bishop pair: 6Sacrificed material: 6Initiated exchanges: 6Active pieces: 5Backward pawn: 3Isolated pawn: 3Missed tactics: 2
Openings
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As White 3 games 3W 0D 0L
Nimzo-Indian Defense 1 game 1W 0D 0L
Normal Variation 1 game 1W 0D 0L
Classical Defense
1 game
1W
0D
0L
Modern Defense 1 game 1W 0D 0L
Standard Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
English Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
As Black 4 games 1W 2D 1L
Sicilian Defense 2 games 1W 1D 0L
Najdorf Variation 1 game 1W 0D 0L
Adams Attack
1 game
1W
0D
0L
Accelerated Dragon 1 game 0W 1D 0L
Modern Bc4 Variation
1 game
0W
1D
0L
Indian Defense 1 game 0W 0D 1L
Accelerated London System 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
English Opening 1 game 0W 1D 0L
King's English Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Blunders Top 4 of 30
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 7 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2025.11.02 | BMS - Køge | 1.5 | 2025.11.02 Jakab, Bela (14933128) (2350) | 0 | 87.30% | 1. d4 Nf6 2. Bf4 h6 3. e3 d6 | |
| 2025.11.01 | SK1968 - BMS | 1.5 | 2025.11.01 Hansen, Lars (1402528) (2221) | 1 | 94.70% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2024.05.12 | Fredericia Chess 2024 Candidate | 5.1 | 2024.05.12 Motzkus, Mikkel Vinther (2092) | ½ | 93.70% | 1. c4 e5 2. g3 Nf6 3. Bg2 c6 | |
| 2024.05.12 | Fredericia Chess 2024 Candidate | 4.1 | 2024.05.12 Kocak, Can (6366929) (2088) | 1 | 93.60% | 1. d4 d6 2. e4 g6 3. Nc3 Bg7 | |
| 2024.05.11 | Fredericia Chess 2024 Candidate | 3.2 | 2024.05.11 Rossen, Claus (1403222) (2101) | 1 | 93.20% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2024.05.11 | Fredericia Chess 2024 Candidate | 2.3 | 2024.05.11 Hansen, Lars (1402528) (2191) | 1 | 95.00% | 1. d4 e6 2. c4 b6 3. e4 Bb4+ | |
| 2024.05.10 | Fredericia Chess 2024 Candidate | 1.4 | 2024.05.10 Poulsen, Iver (1405110) (2130) | ½ | 88.30% | 1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 |