Player profile
Aarts, Joaquin
Dossier
57 of 67 games analyzed.
Accuracy: 88.1%
Opened d4: 23/23
Castled kingside: 32Same-side castling: 24Did not castle: 13Opposite-side castling: 9Castled queenside: 5
Played in the center: 17Played on the queenside: 17Played on the kingside: 14Fianchettoed kingside: 9Fianchettoed queenside: 6
Active pieces: 38Backward pawn: 37Sacrificed material: 37Space advantage: 34Initiated exchanges: 31Isolated pawn: 28Kept the bishop pair: 23Missed tactics: 11Avoided exchanges: 10Played gambits: 3
Openings
Click "+" to add that group to the games list below. Multiple groups can be added at once.
As White 26 games 14W 1D 11L
Nimzo-Indian Defense 8 games 4W 0D 4L
Kmoch Variation 3 games 1W 0D 2L
(unspecified)
3 games
1W
0D
2L
St. Petersburg Variation 2 games 2W 0D 0L
(unspecified)
2 games
2W
0D
0L
Normal Variation 2 games 1W 0D 1L
(unspecified)
1 game
1W
0D
0L
Botvinnik System
1 game
0W
0D
1L
Sämisch Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Gambit Declined 4 games 1W 1D 2L
Exchange Variation 4 games 1W 1D 2L
Positional Variation
4 games
1W
1D
2L
King's Indian Defense 4 games 2W 0D 2L
Semi-Averbakh System 4 games 2W 0D 2L
(unspecified)
4 games
2W
0D
2L
Benoni Defense 4 games 4W 0D 0L
Classical Variation 2 games 2W 0D 0L
Czerniak Defense
1 game
1W
0D
0L
Czerniak Defense, Tal Line
1 game
1W
0D
0L
Hromádka System 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Knight's Tour Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Dutch Defense 2 games 1W 0D 1L
(unspecified) 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
Slav Defense 2 games 1W 0D 1L
Modern Line 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Czech Variation 1 game 0W 0D 1L
Krause Attack
1 game
0W
0D
1L
Grünfeld Defense 1 game 1W 0D 0L
Russian Variation 1 game 1W 0D 0L
Accelerated Variation
1 game
1W
0D
0L
Queen's Gambit Accepted 1 game 0W 0D 1L
Classical Defense 1 game 0W 0D 1L
Steinitz Variation, Development Variation
1 game
0W
0D
1L
As Black 33 games 15W 5D 13L
Sicilian Defense 21 games 11W 2D 8L
Najdorf Variation 13 games 5W 1D 7L
English Attack
8 games
4W
1D
3L
(unspecified)
3 games
0W
0D
3L
Main Line
1 game
1W
0D
0L
Yates Variation
1 game
0W
0D
1L
Alapin Variation 4 games 3W 1D 0L
Smith-Morra Declined
2 games
2W
0D
0L
Anti-Alapin Gambit
1 game
1W
0D
0L
(unspecified)
1 game
0W
1D
0L
Moscow Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Closed 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Modern Variations 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Mengarini Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
English Opening 4 games 0W 3D 1L
Symmetrical Variation 4 games 0W 3D 1L
Ultra-Symmetrical Variation
1 game
0W
1D
0L
Botvinnik System Reversed, with Nf3
1 game
0W
1D
0L
(unspecified)
1 game
0W
0D
1L
Three Knights, Fianchetto Variation
1 game
0W
1D
0L
Queen's Gambit Declined 2 games 1W 0D 1L
Exchange Variation 1 game 1W 0D 0L
Sämisch Variation
1 game
1W
0D
0L
Barmen Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Caro-Kann Defense 1 game 0W 0D 1L
Advance Variation 1 game 0W 0D 1L
Tal Variation
1 game
0W
0D
1L
Zukertort Opening 1 game 0W 0D 1L
Sicilian Invitation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Nimzo-Indian Defense 1 game 1W 0D 0L
St. Petersburg Variation 1 game 1W 0D 0L
American Variation
1 game
1W
0D
0L
Queen's Pawn Game 1 game 1W 0D 0L
London System 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Trompowsky Attack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Catalan Opening 1 game 0W 0D 1L
Open Defense 1 game 0W 0D 1L
Classical Line
1 game
0W
0D
1L
Blunders Top 4 of 278
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 67 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.08.13 | Oscar Romero Open Hoorns Kampioenschap 2026 | 2.1 | 2026.08.13 Zwirs, Nico (1036432) (2438) | 0 | - | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.05.29 | Norway Chess Open 2026 May | 7.10 | 2026.05.29 Lysen, Terje Kevin G (1569449) (1893) | 1 | 94.40% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.05.28 | Norway Chess Open 2026 May | 6.4 | 2026.05.28 Arvola, Daniel (1585541) (2172) | 0 | 80.90% | 1. d4 Nf6 2. c4 e6 3. Nc3 d5 | |
| 2026.05.27 | Norway Chess Open 2026 May | 5.9 | 2026.05.27 Slettum, Karl Anker (1538799) (1875) | 1 | 97.30% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.05.26 | Norway Chess Open 2026 May | 4.10 | 2026.05.26 Becher, Adrian (1552392) (1779) | 1 | 96.70% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2026.05.25 | Norway Chess Open 2026 May | 3.5 | 2026.05.25 Kaewpitakkun, Pantham (6211879) (2192) | 0 | 71.20% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.05.02 | Round 9: Kovalskyy, Alicia - Aarts, Joaquin | 9.20 | 2026.05.02 Kovalskyy, Alicia (34612130) (1759) | 0 | 87.30% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2026.05.02 | Round 8: Aarts, Joaquin - Omnes, Tiago | 8.26 | 2026.05.02 Omnes, Tiago (1091867) (1912) | 1 | 86.60% | 1. d4 Nf6 2. c4 g6 3. Nc3 d5 | |
| 2026.05.02 | Round 7: Ponomarev, Ivan - Aarts, Joaquin | 7.24 | 2026.05.02 Ponomarev, Ivan (34411003) (1898) | ½ | 89.50% | 1. c4 c5 2. g3 g6 3. Bg2 Bg7 | |
| 2026.05.02 | Round 6: Aarts, Joaquin - Dovgaliuk, Oleksandr | 6.11 | 2026.05.02 Dovgaliuk, Oleksandr (14167247) (2249) | 0 | 78.00% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | |
| 2026.05.02 | Round 5: Bax, Martijn - Aarts, Joaquin | 5.24 | 2026.05.02 Bax, Martijn (1062832) (1859) | 1 | 88.50% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.05.02 | Round 4: Aarts, Joaquin - Koppenens, Oscar | 4.21 | 2026.05.02 Koppenens, Oscar (1087940) (1846) | 1 | 90.10% | 1. d4 f5 2. Bf4 Nf6 3. e3 d6 | |
| 2026.05.02 | Round 3: Ngangbam, Chingthang - Aarts, Joaquin | 3.26 | 2026.05.02 Ngangbam, Chingthang (1086510) (1773) | 0 | 82.80% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.05.02 | Round 2: Aarts, Joaquin - Ivanov, Theo | 2.29 | 2026.05.02 Ivanov, Theo (292796) (1811) | 1 | 95.50% | 1. d4 c5 2. d5 Nf6 3. c4 d6 | |
| 2026.05.02 | Round 1: Zouridis, Christian - Aarts, Joaquin | 1.30 | 2026.05.02 Zouridis, Christian (40107175) (1696) | 1 | 96.00% | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 | |
| 2026.03.21 | Round 5: Voigt, Anastasia - Aarts, Joaquin | 5.4 | 2026.03.21 Voigt, Anastasia (16235223) (2057) | 1 | 95.60% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.03.21 | Round 4: Aarts, Joaquin - Blokhin, Sofia | 4.6 | 2026.03.21 Blokhin, Sofia (4508190) (2133) | 1 | 89.00% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2026.03.20 | Round 2: Aarts, Joaquin - Cummins, Finn | 2.6 | 2026.03.20 Cummins, Finn (2525780) (1876) | 1 | 92.30% | 1. d4 Nf6 2. c4 c5 3. d5 e6 | |
| 2026.02.20 | Round 1: O`Gorman, Tom - Aarts, Joaquin | 1.5 | 2026.02.20 O`Gorman, Tom (2508249) (2391) | 0 | 82.70% | 1. Nf3 c5 2. b3 Nf6 3. Bb2 Nc6 | |
| 2025.12.29 | Round 9: Haan, Gertjan - Aarts, Joaquin | 9.3 | 2025.12.29 Haan, Gertjan (1039350) (2033) | 1 | 94.10% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| 2025.12.26 | Round 6: Aarts, Joaquin - Zecha, Oscar | 6.2 | 2025.12.26 Zecha, Oscar (1073826) (1982) | 0 | 83.60% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2025.12.26 | Round 5: Koppenens, Oscar - Aarts, Joaquin | 5.2 | 2025.12.26 Koppenens, Oscar (1087940) (1963) | 1 | 94.10% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.12.24 | Round 4: Aarts, Joaquin - Jelic, Bruno | 4.4 | 2025.12.24 Jelic, Bruno (1012096) (1975) | 1 | 93.40% | 1. d4 Nf6 2. c4 c5 3. d5 e6 | |
| 2025.12.23 | Round 3: Baarspul, Bram - Aarts, Joaquin | 3.2 | 2025.12.23 Baarspul, Bram (40106187) (1943) | 0 | 80.10% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.12.22 | Round 2: Aarts, Joaquin - De Vries, Arjan | 2.4 | 2025.12.22 De Vries, Arjan (1072277) (1865) | 1 | 95.00% | 1. d4 c6 2. c4 d5 3. Nf3 e6 | |
| 2025.12.21 | Round 1: Dijkstra, Edwin - Aarts, Joaquin | 1.4 | 2025.12.21 Dijkstra, Edwin (40117774) (1877) | 1 | 94.40% | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 | |
| 2025.10.26 | Amsterdam Chess Open 2025 | 6.12 | 2025.10.26 Ponomarev, Ivan (34411003) (2011) | 1 | 92.40% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2025.10.26 | Amsterdam Chess Open 2025 | 5.14 | 2025.10.26 Aziz, Daniel (1087037) (1967) | 1 | 95.90% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2025.10.25 | Amsterdam Chess Open 2025 | 4.16 | 2025.10.25 Seelemeijer, Jasper (1026178) (1894) | 1 | 67.00% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2025.06.01 | Norway Chess Open 2025 | 9.38 | 2025.06.01 Machin, Guillaume (616648) (2083) | ½ | - | 1. c4 c5 2. Nf3 Nc6 3. g3 g6 | |
| 2025.05.30 | Norway Chess Open 2025 | 7.14 | 2025.05.30 Weller, Uli (12971782) (2223) | 0 | - | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.05.30 | Norway Chess Open 2025 | 6.22 | 2025.05.30 Aravindhan, Achyuth (1084216) (2098) | 0 | - | 1. d4 d5 2. c4 dxc4 3. e3 Nf6 | |
| 2025.05.29 | Norway Chess Open 2025 | 5.36 | 2025.05.29 Charvi A (25165518) (2056) | 0 | - | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.05.29 | Norway Chess Open 2025 | 4.25 | 2025.05.29 Eliseev, Sergey (1534734) (2254) | 0 | - | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2025.05.28 | Norway Chess Open 2025 | 3.14 | 2025.05.28 Tulchynskyi, Feliks (34127895) (2380) | 0 | - | 1. c4 c5 2. Nf3 Nc6 3. Nc3 g6 | |
| 2025.05.27 | Norway Chess Open 2025 | 2.16 | 2025.05.27 Garcia Martin, Marta (32084030) (2324) | ½ | - | 1. d4 Nf6 2. c4 e6 3. Nc3 d5 | |
| 2025.05.27 | Norway Chess Open 2025 | 1.34 | 2025.05.27 Hedman, Erik (1702351) (2272) | 1 | - | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | |
| 2025.03.23 | Round 5: Blokhin, Sofia - Aarts, Joaquin | 5.12 | 2025.03.23 Blokhin, Sofia (4508190) (2020) | ½ | 88.60% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.03.22 | Round 4: Aarts, Joaquin - Dasgupta, Avyukt | 4.2 | 2025.03.22 Dasgupta, Avyukt (480630) (2156) | 1 | 96.10% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2025.03.22 | Round 3: Aarts, Joaquin - Kien, Clovis | 3.32 | 2025.03.22 Kien, Clovis (36018180) (1861) | 0 | 84.30% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2025.03.21 | Round 2: Haubold, Sebastian - Aarts, Joaquin | 2.32 | 2025.03.21 Haubold, Sebastian (16259637) (2151) | 0 | 90.60% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.03.21 | Round 1: Pitel, Benedikt - Aarts, Joaquin | 1.22 | 2025.03.21 Pitel, Benedikt (496413) (1827) | 1 | 77.10% | 1. e4 c5 2. c3 d5 3. exd5 Nf6 | |
| 2024.11.02 | Amsterdam Chess Open 2024 | 3.19 | 2024.11.02 Teianu, Maxim (40101967) (1878) | 0 | 77.50% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| 2024.06.22 | Round 1: Aarts, Joaquin - Pham, Khoi | 2024.06.22 Pham, Khoi (1054988) (2360) | 0 | 85.20% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | ||
| 2024.06.15 | Round 9: Guillaumond, Matthieu - Aarts, Joaquin | 2024.06.15 Guillaumond, Matthieu (1097091) | ½ | 84.20% | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 | ||
| 2024.06.15 | Round 8: Aarts, Joaquin - Schroer, Marcel | 2024.06.15 Schroer, Marcel (1012908) (2115) | 0 | 83.90% | 1. d4 d5 2. c4 c6 3. Nc3 Nf6 | ||
| 2024.06.15 | Round 7: Dgebuadze, Alexandre - Aarts, Joaquin | 2024.06.15 Dgebuadze, Alexandre (203882) (2464) | 0 | 88.40% | 1. e4 c5 2. Nc3 a6 3. Nge2 b5 | ||
| 2024.06.15 | Round 6: Aarts, Joaquin - Cornelisse, Sam | 2024.06.15 Cornelisse, Lorelei (1087177) | 1 | 89.20% | 1. d4 Nf6 2. c4 c5 3. d5 e6 | ||
| 2024.06.15 | Round 5: Pieper, Roy - Aarts, Joaquin | 2024.06.15 Pieper, Roy (40101215) | 1 | 97.30% | 1. d4 Nf6 2. Bf4 d5 3. e3 e6 | ||
| 2024.06.15 | Round 4: Uyttenhove, Pearl - Aarts, Joaquin | 2024.06.15 Uyttenhove, Pearl (1052560) (1788) | 1 | 97.80% | 1. d4 Nf6 2. Bg5 c5 3. Bxf6 gxf6 | ||
| 2024.06.15 | Round 3: Aarts, Joaquin - Roebers, Eline | 2024.06.15 Roebers, Eline (1058401) (2317) | 0 | 82.20% | 1. d4 f5 2. Bf4 Nf6 3. e3 d6 | ||
| 2024.06.15 | Round 2: Aarts, Joaquin - John, Ryan | 2024.06.15 John, Ryan (40102122) | 1 | 92.00% | 1. d4 Nf6 2. c4 e6 3. Nc3 d5 | ||
| 2024.06.15 | Round 1: Lukin, Yesenia - Aarts, Joaquin | 2024.06.15 Lukin, Yesenia (273023) (1488) | 1 | 90.70% | 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 | ||
| 2023.10.29 | Amsterdam Chess Open 2023 - A & B | 5.9 | 2023.10.29 Sterrenburg, Kees (1037404) (1905) | ½ | 82.30% | 1. Nf3 c5 2. g3 Nc6 3. Bg2 g6 | |
| 2023.10.27 | Amsterdam Chess Open 2023 - A & B | 2.8 | 2023.10.27 Gosman, Theo (1013700) (1989) | 0 | 81.50% | 1. d4 Nf6 2. Nc3 d5 3. e4 Nxe4 | |
| Oscar Romero Open Hoorns Kampioenschap 2025 | 1.6 | Stolwijk, Colin (1033743) (2219) | 0 | - | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | ||
| 2024.02.11 | Round 6: Julian Frieswijk - Joaquin Aarts | 2024.02.11 Julian Frieswijk | ½ | 79.60% | 1. c4 c5 2. Nf3 Nc6 3. Nc3 g6 | ||
| 2024.02.11 | Round 5: Léon Niemeijer - Joaquin Aarts | 2024.02.11 Léon Niemeijer | 0 | 79.90% | 1. d4 Nf6 2. c4 e6 3. g3 d5 | ||
| 2024.02.10 | Round 4: Joaquin Aarts - Leon Elferink | 2024.02.10 Leon Elferink | 1 | 92.10% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | ||
| 2024.02.10 | Round 3: Joaquin Aarts - Take Snijders | 2024.02.10 Take Snijders | 0 | 87.50% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | ||
| 2024.02.10 | Round 2: Thera Woldhuis - Joaquin Aarts | 2024.02.10 Thera Woldhuis | 1 | 91.10% | 1. e4 c5 2. a3 g6 3. b4 Bg7 | ||
| 2024.02.10 | Round 1: Joaquin Aarts - Leandro Slagboom | 2024.02.10 Leandro Slagboom | 0 | 86.40% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | ||
| 2023.10.22 | Round 5: Joaquin Aarts - Kris Connell | 2023.10.22 Kris Connell (1599) | 0 | 89.20% | 1. d4 Nf6 2. c4 e6 3. Nc3 d5 | ||
| 2023.10.21 | Round 4: Joaquin Aarts - Phuc Nhat Nguyen | 2023.10.21 Phuc Nhat Nguyen (1856) | ½ | 89.50% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | ||
| 2023.10.21 | Round 3: Kris Connell - Joaquin Aarts | 2023.10.21 Kris Connell (1599) | 1 | 96.40% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | ||
| 2023.10.20 | Round 2: Joaquin Aarts - Arseni Est Nikitin | 2023.10.20 Arseni Est Nikitin (1724) | 0 | 80.10% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | ||
| 2023.10.20 | Round 1: Clovis Kien - Joaquin Aarts | 2023.10.20 Clovis Kien (1791) | 0 | 81.60% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 |