Player profile
Duncan Elferink
Dossier
3 of 4 games analyzed.
Accuracy: 85.9%
Opened e4: 1/1
Did not castle: 2Castled queenside: 1Same-side castling: 1
Played in the center: 2Fianchettoed queenside: 2Played on the queenside: 1
Isolated pawn: 2Backward pawn: 2Sacrificed material: 2Initiated exchanges: 2Active pieces: 2Space advantage: 1
Openings
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As White 2 games 1W 0D 1L
Four Knights Game 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
As Black 2 games 1W 0D 1L
Owen Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
English Opening 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 20
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 |
|---|---|---|---|---|---|---|---|
| 2025.06.01 | Round 5: Duncan Elferink - Thijs Van Harten | 5.4 | 2025.06.01 Thijs Van Harten (8558572) | 0 | 87.30% | 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 | |
| 2025.05.31 | Round 4: Thorsten Pfeilsticker - Duncan Elferink | 4.8 | 2025.05.31 Thorsten Pfeilsticker (8963405) | 1 | 90.50% | 1. e4 b6 2. d4 Bb7 3. Bd3 e6 | |
| 2025.05.30 | Round 2: Rens Wolters - Duncan Elferink | 2.6 | 2025.05.30 Rens Wolters (8445228) | 0 | 79.90% | 1. c4 b6 2. Nc3 Bb7 3. e4 e6 | |
| 2025.05.30 | Round 1: Duncan Elferink - Marijn Demarteau | 1.7 | 2025.05.30 Marijn Demarteau (8284584) | 1 | - | 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 |