Player profile
Joel Van Der Werf
Dossier
11 of 11 games analyzed.
Accuracy: 85.2%
Opened e4: 5/6Opened d4: 1/6
Castled kingside: 8Same-side castling: 7Opposite-side castling: 3Castled queenside: 2Did not castle: 1
Played in the center: 5Played on the kingside: 4Played on the queenside: 3Fianchettoed kingside: 1
Sacrificed material: 7Isolated pawn: 6Active pieces: 6Backward pawn: 6Avoided exchanges: 6Space advantage: 5Missed tactics: 5Kept the bishop pair: 4Played gambits: 3Initiated exchanges: 2
Openings
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As White 6 games 3W 0D 3L
Sicilian Defense 4 games 2W 0D 2L
Löwenthal Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Kalashnikov Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Taimanov Variation 1 game 1W 0D 0L
Bastrikov Variation
1 game
1W
0D
0L
Nyezhmetdinov-Rossolimo Attack 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Scandinavian Defense 1 game 1W 0D 0L
Valencian Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Bogo-Indian Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
As Black 5 games 1W 0D 4L
Sicilian Defense 3 games 1W 0D 2L
Nyezhmetdinov-Rossolimo Attack 2 games 0W 0D 2L
(unspecified)
2 games
0W
0D
2L
Lasker-Pelikan Variation 1 game 1W 0D 0L
Sveshnikov Variation, Chelyabinsk Variation
1 game
1W
0D
0L
French Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Zukertort Opening 1 game 0W 0D 1L
Nimzo-Larsen Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 69
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 11 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2025.09.13 | Round 11: Gijsen, William - Joel Van Der Werf | 11.4 | 2025.09.13 Gijsen, William (1053361) (2112) | 1 | 87.60% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2025.09.13 | Round 10: Joel Van Der Werf - Kurt, Sascha | 10.4 | 2025.09.13 Kurt, Sascha (1082647) (2070) | 1 | 94.50% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2025.09.13 | Round 9: Dinanath, Hrdya - Joel Van Der Werf | 9.3 | 2025.09.13 Dinanath, Hrdya (1087991) (2052) | 0 | 82.30% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 | |
| 2025.09.13 | Round 8: Joel Van Der Werf - Meulmeester, Luuk | 8.5 | 2025.09.13 Meulmeester, Luuk (40111776) (1918) | 0 | 79.80% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2025.09.13 | Round 7: Ritzerveld, Noah - Joel Van Der Werf | 7.2 | 2025.09.13 Ritzerveld, Noah (1085760) (2150) | 0 | 86.00% | 1. e4 e6 2. d4 d5 3. exd5 exd5 | |
| 2025.09.13 | Round 6: Joel Van Der Werf - Bram Van Der Velden | 6.6 | 2025.09.13 Bram Van Der Velden | 1 | 88.60% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2025.09.13 | Round 4: Arnold, Rhys - Joel Van Der Werf | 4.6 | 2025.09.13 Arnold, Rhys (1068849) (2133) | 0 | 83.70% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 | |
| 2025.09.13 | Round 3: Joel Van Der Werf - IJzermans, Cees | 3.2 | 2025.09.13 IJzermans, Cees (1027425) (2050) | 1 | 76.70% | 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 | |
| 2025.09.13 | Round 2: Smeets, Kobe - Joel Van Der Werf | 2.5 | 2025.09.13 Smeets, Kobe (1063910) (2336) | 0 | 84.80% | 1. Nf3 Nf6 2. b3 d5 3. Bb2 Bf5 | |
| 2025.09.13 | Round 1: Joel Van Der Werf - Michiel Van Wissen | 1.3 | 2025.09.13 Michiel Van Wissen | 0 | 90.00% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 | |
| 2025.09.12 | Round 5: Joel Van Der Werf - Mark Van Der Werf | 5.1 | 2025.09.12 Mark Van Der Werf | 0 | 83.10% | 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ |