Player profile
Grochal, Joey
Dossier
104 of 109 games analyzed.
Accuracy: 88.4%
Opened d4: 49/50Opened e4: 1/50
Castled kingside: 68Same-side castling: 66Did not castle: 25Castled queenside: 8Opposite-side castling: 5
Played in the center: 36Played on the queenside: 26Fianchettoed kingside: 21Fianchettoed queenside: 20Played on the kingside: 20
Active pieces: 68Sacrificed material: 62Space advantage: 57Initiated exchanges: 54Isolated pawn: 51Kept the bishop pair: 50Backward pawn: 50Missed tactics: 34Avoided exchanges: 19Played gambits: 6
Openings
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As White 51 games 23W 10D 18L
Queen's Gambit Declined 13 games 7W 4D 2L
Exchange Variation 6 games 3W 1D 2L
Positional Variation
3 games
1W
1D
1L
Reshevsky Variation
2 games
2W
0D
0L
Carlsen Variation
1 game
0W
0D
1L
Janowski Variation 2 games 2W 0D 0L
(unspecified)
2 games
2W
0D
0L
Cambridge Springs Defense 2 games 0W 2D 0L
Yugoslav Variation
1 game
0W
1D
0L
Bogoljubow Variation
1 game
0W
1D
0L
(unspecified) 2 games 1W 1D 0L
(unspecified)
2 games
1W
1D
0L
Semi-Slav 1 game 1W 0D 0L
Abrahams Variation
1 game
1W
0D
0L
King's Indian Defense 6 games 1W 2D 3L
Petrosian Variation 5 games 1W 1D 3L
Stein Defense
4 games
0W
1D
3L
(unspecified)
1 game
1W
0D
0L
Orthodox Variation 1 game 0W 1D 0L
Positional Defense
1 game
0W
1D
0L
Dutch Defense 5 games 2W 0D 3L
Classical Variation 3 games 1W 0D 2L
Huisl Variation
2 games
1W
0D
1L
(unspecified)
1 game
0W
0D
1L
Normal Variation 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
Slav Defense 3 games 1W 0D 2L
Czech Variation 2 games 0W 0D 2L
Dutch Variation
2 games
0W
0D
2L
Chebanenko Variation 1 game 1W 0D 0L
Advance System
1 game
1W
0D
0L
English Defense 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
(unspecified)
2 games
1W
1D
0L
Queen's Pawn Game 2 games 1W 0D 1L
Modern Defense 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
Nimzo-Indian Defense 2 games 0W 0D 2L
Reshevsky Variation 2 games 0W 0D 2L
(unspecified)
2 games
0W
0D
2L
Bogo-Indian Defense 2 games 1W 0D 1L
Retreat Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Nimzowitsch Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Tarrasch Defense 2 games 1W 0D 1L
Classical Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Schara Gambit 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Modern Defense 2 games 1W 1D 0L
Averbakh System 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Two Knights Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Benoni Defense 2 games 2W 0D 0L
Classical Variation 2 games 2W 0D 0L
New York Variation
2 games
2W
0D
0L
Catalan Opening 2 games 1W 1D 0L
Open Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Closed 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Grünfeld Defense 1 game 1W 0D 0L
Three Knights Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Blumenfeld Countergambit Accepted 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Pirc Defense 1 game 1W 0D 0L
Byrne Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Sicilian Defense 1 game 0W 0D 1L
Nyezhmetdinov-Rossolimo Attack 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Benko Gambit Accepted 1 game 1W 0D 0L
King Walk 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 Indian Defense, with e3 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Indian Defense 1 game 0W 0D 1L
Anti-Grünfeld 1 game 0W 0D 1L
Basman-Williams Attack
1 game
0W
0D
1L
As Black 54 games 18W 17D 19L
Sicilian Defense 19 games 9W 5D 5L
Nyezhmetdinov-Rossolimo Attack 7 games 4W 1D 2L
(unspecified)
7 games
4W
1D
2L
Four Knights Variation 4 games 1W 1D 2L
Cobra Variation
2 games
1W
0D
1L
Exchange Variation
2 games
0W
1D
1L
Taimanov Variation 3 games 1W 2D 0L
Bastrikov Variation, Ponomariov Gambit
1 game
0W
1D
0L
Bastrikov Variation, English Attack
1 game
0W
1D
0L
Bastrikov Variation
1 game
1W
0D
0L
Closed 3 games 2W 1D 0L
Botvinnik Defense, with Nge2
1 game
0W
1D
0L
Anti-Sveshnikov Variation, with Nf6
1 game
1W
0D
0L
(unspecified)
1 game
1W
0D
0L
Mengarini Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Old Sicilian 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
King's Indian Attack 4 games 0W 2D 2L
(unspecified) 3 games 0W 1D 2L
(unspecified)
3 games
0W
1D
2L
Yugoslav Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Nimzo-Indian Defense 4 games 2W 0D 2L
Sämisch Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Classical Variation 1 game 0W 0D 1L
Noa Variation
1 game
0W
0D
1L
Normal Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Kmoch Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
English Opening 3 games 1W 1D 1L
Agincourt Defense 2 games 1W 0D 1L
Neo-Catalan Declined
1 game
0W
0D
1L
(unspecified)
1 game
1W
0D
0L
Symmetrical Variation 1 game 0W 1D 0L
Anti-Benoni Variation, Spielmann Defense
1 game
0W
1D
0L
Indian Defense 3 games 2W 0D 1L
Accelerated London System 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Trompowsky Attack 3 games 2W 1D 0L
(unspecified) 2 games 1W 1D 0L
(unspecified)
2 games
1W
1D
0L
Raptor Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Réti Opening 3 games 0W 2D 1L
Advance Variation 2 games 0W 2D 0L
Navara Gambit
1 game
0W
1D
0L
(unspecified)
1 game
0W
1D
0L
Anglo-Slav Variation 1 game 0W 0D 1L
with g3
1 game
0W
0D
1L
Polish Opening 2 games 0W 2D 0L
Tartakower Gambit 2 games 0W 2D 0L
(unspecified)
2 games
0W
2D
0L
Queen's Indian Defense 2 games 1W 0D 1L
Kasparov-Petrosian Variation 1 game 1W 0D 0L
Kasparov Attack
1 game
1W
0D
0L
Classical Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Ruy Lopez 2 games 0W 1D 1L
Morphy Defense 1 game 0W 1D 0L
Neo-Arkhangelsk Variation
1 game
0W
1D
0L
Closed 1 game 0W 0D 1L
Martinez Variation
1 game
0W
0D
1L
Catalan Opening 2 games 0W 1D 1L
Closed 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Rapport-Jobava System 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
(unspecified)
2 games
0W
1D
1L
Hungarian Opening 1 game 0W 0D 1L
Slav Formation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Italian Game 1 game 0W 0D 1L
Giuoco Pianissimo 1 game 0W 0D 1L
Italian Four Knights Variation
1 game
0W
0D
1L
Van Geet Opening 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Slav Defense 1 game 0W 1D 0L
Czech Variation 1 game 0W 1D 0L
Krause Attack
1 game
0W
1D
0L
Nimzo-Larsen Attack 1 game 0W 0D 1L
Modern Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 511
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 109 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.10.21 | Round 5: Lopez Varela, Pablo - Grochal, Joey | 5.11 | 2026.10.21 Lopez Varela, Pablo (32092105) (2337) | 0 | - | 1. c4 e6 2. g3 d5 3. Nf3 Nf6 | |
| 2026.10.18 | Round 2: Manafov, Vugar - Grochal, Joey | 2.47 | 2026.10.18 Manafov, Vugar (13410814) (2465) | 0 | 79.80% | 1. d4 Nf6 2. Bf4 c5 3. d5 b5 | |
| 2026.09.12 | Round 11: Hugo Ten Hertog - Grochal, Joey | 11.2 | 2026.09.12 Hugo Ten Hertog | 0 | 86.10% | 1. g3 d5 2. Bg2 c6 3. Nf3 Bg4 | |
| 2026.09.12 | Round 10: Grochal, Joey - Madularea, David | 10.6 | 2026.09.12 Madularea, David (1070215) (2152) | 1 | 91.80% | 1. d4 e6 2. c4 b6 3. a3 Bb7 | |
| 2026.09.12 | Round 8: Mark Timmermans - Grochal, Joey | 8.6 | 2026.09.12 Mark Timmermans | ½ | 81.90% | 1. b4 e5 2. Bb2 f6 3. e4 Bxb4 | |
| 2026.09.12 | Round 7: Grochal, Joey - Bram Van Der Velden | 7.2 | 2026.09.12 Bram Van Der Velden | 1 | 94.70% | 1. d4 d5 2. c4 e6 3. Nc3 a6 | |
| 2026.09.12 | Round 6: Grooten, Tommy - Grochal, Joey | 6.5 | 2026.09.12 Grooten, Tommy (1068806) (2294) | 0 | 80.70% | 1. Nf3 d5 2. g3 Nd7 3. d4 Nb6 | |
| 2026.09.12 | Round 5: Grochal, Joey - Smeets, Kobe | 5.3 | 2026.09.12 Smeets, Kobe (1063910) (2325) | 0 | 74.10% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | |
| 2026.09.12 | Round 4: Verkooyen, Frank - Grochal, Joey | 4.4 | 2026.09.12 Verkooyen, Frank (1053167) (2071) | 1 | 82.00% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2026.09.12 | Round 3: Grochal, Joey - Grutter, Tim | 3.4 | 2026.09.12 Grutter, Tim (1057472) (2333) | 0 | 87.40% | 1. d4 g6 2. c4 Bg7 3. e4 d6 | |
| 2026.09.12 | Round 2: Skrobic, Dragan - Grochal, Joey | 2.3 | 2026.09.12 Skrobic, Dragan (1032178) (2379) | ½ | 84.80% | 1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 | |
| 2026.09.12 | Round 1: Grochal, Joey - Sosef, Noah | 1.5 | 2026.09.12 Sosef, Noah (40107060) (1921) | 1 | 82.90% | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 | |
| 2026.09.12 | Round 3.5: Grochal, Joey - Labruyere, Roger | 15.5 | 2026.09.12 Labruyere, Roger (1059505) (2230) | 0 | 72.30% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2026.09.12 | Round 3.4: Grooten, Herman - Grochal, Joey | 14.5 | 2026.09.12 Grooten, Herman (1000330) (2120) | 1 | 90.30% | 1. d4 Nf6 2. c4 e6 3. Nf3 b6 | |
| 2026.09.12 | Round 3.3: Grochal, Joey - Mees Van Batenburg | 13.6 | 2026.09.12 Mees Van Batenburg | 0 | 75.20% | 1. d4 e6 2. c4 f5 3. Nf3 Nf6 | |
| 2026.09.12 | Round 3.2: Hing Ting Lai - Grochal, Joey | 12.4 | 2026.09.12 Hing Ting Lai | 0 | 79.80% | 1. Nf3 d5 2. g3 Nd7 3. c4 dxc4 | |
| 2026.09.12 | Round 3.1: Vereggen, Lars - Grochal, Joey | 11.6 | 2026.09.12 Vereggen, Lars (1029258) (2412) | 1 | 86.40% | 1. d4 Nf6 2. Bg5 Ne4 3. h4 c5 | |
| 2026.09.08 | Round 9: Grochal, Joey - Bok, Benjamin | 9.1 | 2026.09.08 Bok, Benjamin (1017063) (2603) | 0 | 85.80% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2026.08.23 | Brasschaat Open + Senioren 2026 | 9.4 | 2026.08.23 Van Mechelen, Jan (201863) (2075) | 0 | 90.10% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 | |
| 2026.08.22 | Brasschaat Open + Senioren 2026 | 8.3 | 2026.08.22 Verheyen, Olivier (236055) (2305) | 0 | 84.60% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| 2026.08.21 | Brasschaat Open + Senioren 2026 | 7.2 | 2026.08.21 Maerevoet, Sim (241725) (2467) | ½ | 93.20% | 1. c4 Nf6 2. Nc3 c5 3. Nf3 Nc6 | |
| 2026.08.20 | Brasschaat Open + Senioren 2026 | 6.4 | 2026.08.20 Verhagen, Rinus (289272) (1741) | 1 | 96.00% | 1. d4 f5 2. c4 e6 3. Nf3 Nf6 | |
| 2026.08.19 | Brasschaat Open + Senioren 2026 | 5.2 | 2026.08.19 Dgebuadze, Alexandre (203882) (2407) | ½ | 97.60% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2026.08.18 | Brasschaat Open + Senioren 2026 | 4.5 | 2026.08.18 Weiler, Marc (204927) (2010) | 1 | 93.60% | 1. d4 Nf6 2. c4 g6 3. Nc3 d5 | |
| 2026.08.17 | Brasschaat Open + Senioren 2026 | 3.4 | 2026.08.17 Vanhentenrijk, Jesse (276707) (1965) | ½ | 87.70% | 1. Nf3 d5 2. c4 d4 3. b4 g5 | |
| 2026.08.16 | Brasschaat Open + Senioren 2026 | 2.4 | 2026.08.16 Geenen, Kobe (268933) (1886) | 1 | 95.90% | 1. d4 d5 2. c4 e6 3. Nc3 c5 | |
| 2026.08.15 | Brasschaat Open + Senioren 2026 | 1.4 | 2026.08.15 Festraerts, Len (274739) (1753) | 1 | 93.00% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 | |
| 2026.08.08 | Scheldemond Schaaktoernooi 2026 | 9.4 | 2026.08.08 L'Ami, Erwin (1007998) (2598) | 0 | 90.70% | 1. d4 f5 2. c4 Nf6 3. Nf3 e6 | |
| 2026.08.07 | Scheldemond Schaaktoernooi 2026 | 8.10 | 2026.08.07 Coenen, Eduard (1014390) (2107) | 1 | 97.70% | 1. d4 Nf6 2. c3 c5 3. Nf3 e6 | |
| 2026.08.06 | Scheldemond Schaaktoernooi 2026 | 7.8 | 2026.08.06 Wahl, Felix (24677426) (2117) | ½ | 85.50% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2026.08.05 | Scheldemond Schaaktoernooi 2026 | 6.6 | 2026.08.05 Sparenberg, Erik (1013262) (2120) | ½ | 88.60% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2026.08.04 | Scheldemond Schaaktoernooi 2026 | 5.9 | 2026.08.04 Lind, Jacco (1085492) (2096) | 1 | 90.00% | 1. d4 d5 2. c4 e6 3. Nc3 c6 | |
| 2026.05.24 | Round 13: Bekker, Stefan - Grochal, Joey | 13.7 | 2026.05.24 Bekker, Stefan (1022229) (2367) | ½ | 97.40% | 1. Nf3 d5 2. g3 Nd7 3. d4 Nb6 | |
| 2026.05.24 | Round 12: Grochal, Joey - Pel, Bonno | 12.2 | 2026.05.24 Pel, Bonno (1004760) (2286) | ½ | 91.20% | 1. d4 d6 2. e4 g6 3. c4 Bg7 | |
| 2026.05.24 | Round 11: Simenon, Jozef - Grochal, Joey | 11.6 | 2026.05.24 Simenon, Jozef (1012916) (2288) | ½ | 89.80% | 1. b4 e5 2. Bb2 f6 3. e4 Bxb4 | |
| 2026.05.24 | Round 10: Grochal, Joey - Kamphuis, Jasper | 10.3 | 2026.05.24 Kamphuis, Jasper (1059025) (2134) | 0 | 85.20% | 1. d4 Nf6 2. c4 d6 3. Nc3 g6 | |
| 2026.05.24 | Round 9: Terlouw, Wouter - Grochal, Joey | 9.5 | 2026.05.24 Terlouw, Wouter (1087401) (2259) | 1 | 88.50% | 1. d4 Nf6 2. Bg5 c5 3. d5 d6 | |
| 2026.05.24 | Round 8: Grochal, Joey - Van der Werf, Mark | 8.1 | 2026.05.24 Van der Werf, Mark (1000470) (2384) | ½ | - | 1. d4 Nf6 2. c4 e6 3. Nf3 c5 | |
| 2026.05.23 | Round 7: Slagboom, Leandro - Grochal, Joey | 7.4 | 2026.05.23 Slagboom, Leandro (1065882) (2334) | 0 | 84.50% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2026.05.23 | Round 6: Grochal, Joey - Ootes, Lars | 6.5 | 2026.05.23 Ootes, Lars (1019708) (2363) | 1 | 94.60% | 1. d4 d6 2. e4 Nf6 3. Nc3 g6 | |
| 2026.05.23 | Round 5: De Boer, Eelke - Grochal, Joey | 5.3 | 2026.05.23 De Boer, Eelke (1048120) (2406) | 0 | - | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2026.05.23 | Round 4: Grochal, Joey - Jellema, Pieter | 4.6 | 2026.05.23 Jellema, Pieter (1094165) (2193) | 1 | 87.20% | 1. d4 f5 2. c4 Nf6 3. Nf3 e6 | |
| 2026.05.23 | Round 3: Den Hartog, Marijn - Grochal, Joey | 3.2 | 2026.05.23 Den Hartog, Marijn (1046098) (2209) | 1 | 89.70% | 1. Nc3 c5 2. g3 d5 3. Bg2 d4 | |
| 2026.05.23 | Round 2: Grochal, Joey - Aravindhan, Achyuth | 2.7 | 2026.05.23 Aravindhan, Achyuth (1084216) (2213) | 0 | 87.20% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 | |
| 2026.05.19 | Round 1: Grochal, Joey - Grooten, Tommy | 1.1 | 2026.05.19 Grooten, Tommy (1068806) (2356) | 1 | 94.60% | 1. d4 Nf6 2. c4 e6 3. Nf3 c5 | |
| 2026.05.02 | Round 9: Fridman, Daniel - Grochal, Joey | 9.3 | 2026.05.02 Fridman, Daniel (11600454) (2569) | 0 | 90.30% | 1. d4 Nf6 2. Nf3 e6 3. c4 d5 | |
| 2026.05.02 | Round 8: Grochal, Joey - Leenhouts, Koen | 8.4 | 2026.05.02 Leenhouts, Koen (1008439) (2443) | ½ | 89.10% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | |
| 2026.05.02 | Round 7: Ondersteijn, Niels - Grochal, Joey | 7.5 | 2026.05.02 Ondersteijn, Niels (1011162) (2394) | 1 | 85.00% | 1. c4 e6 2. g3 d5 3. cxd5 exd5 | |
| 2026.05.02 | Round 6: Grochal, Joey - Wieringa, Helmer | 6.12 | 2026.05.02 Wieringa, Helmer (1021729) (1948) | 1 | 89.70% | 1. d4 Nf6 2. c4 c5 3. d5 b5 | |
| 2026.05.02 | Round 5: Grochal, Joey - Van den Doel, Erik | 5.7 | 2026.05.02 Van den Doel, Erik (1003720) (2514) | ½ | 85.80% | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 | |
| 2026.05.02 | Round 4: Khatniuk, Anastasiia - Grochal, Joey | 4.16 | 2026.05.02 Khatniuk, Anastasiia (14179105) (1940) | 1 | 94.60% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 e5 | |
| 2026.05.02 | Round 3: Kazi, Zidan - Grochal, Joey | 3.31 | 2026.05.02 Kazi, Zidan (40102300) (1884) | 1 | 96.10% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2026.05.02 | Round 1: Seyns, Odilon - Grochal, Joey | 1.16 | 2026.05.02 Seyns, Odilon (269131) (1725) | ½ | 89.70% | 1. e4 c5 2. Nc3 Nc6 3. Nge2 e5 | |
| 2025.09.13 | 3.4: Frank Van Tellingen - Grochal, Joey | 14.3 | 2025.09.13 Frank Van Tellingen | 1 | 94.80% | 1. e4 c5 2. Nc3 Nc6 3. Nf3 e6 | |
| 2025.09.13 | 3.3: Grochal, Joey - Schoorl, Rob | 13.2 | 2025.09.13 Schoorl, Rob (1009508) (2351) | 0 | 87.90% | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 | |
| 2025.09.13 | 3.2: Kazarjan, Gachatur - Grochal, Joey | 12.2 | 2025.09.13 Kazarjan, Gachatur (1068750) (2084) | 0 | 87.60% | 1. e4 c5 2. a3 e5 3. Nc3 Nf6 | |
| 2025.09.13 | 3.1: Grochal, Joey - Lennard Den Boer | 11.3 | 2025.09.13 Lennard Den Boer | 1 | 95.20% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | |
| 2025.09.13 | 2.5: Grochal, Joey - Kazarjan, Gachatur | 10.6 | 2025.09.13 Kazarjan, Gachatur (1068750) (2084) | 1 | 88.40% | 1. d4 d5 2. c4 e6 3. cxd5 exd5 | |
| 2025.09.13 | 2.4: Mark Van Der Werf - Grochal, Joey | 9.4 | 2025.09.13 Mark Van Der Werf | ½ | 91.10% | 1. Nf3 d5 2. c4 d4 3. g3 c5 | |
| 2025.09.13 | 2.3: Lee, Jungbin - Grochal, Joey | 8.6 | 2025.09.13 Lee, Jungbin (1078356) (1922) | ½ | 90.30% | 1. d4 Nf6 2. Bg5 c5 3. Bxf6 gxf6 | |
| 2025.09.13 | 2.2: Grochal, Joey - Vrolijk, Liam | 7.5 | 2025.09.13 Vrolijk, Liam (1048333) (2526) | 0 | 78.30% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | |
| 2025.09.13 | 2.1: Rogier Van Arkel - Grochal, Joey | 6.5 | 2025.09.13 Rogier Van Arkel | 1 | 92.60% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 e5 | |
| 2025.09.12 | 3.5: Grochal, Joey - Mees Van Batenburg | 15.1 | 2025.09.12 Mees Van Batenburg | 0 | 88.80% | 1. d4 e6 2. c4 f5 3. Nf3 Nf6 | |
| 2025.03.06 | Round 9: Boeren, Jurriaan - Grochal, Joey | 9.3 | 2025.03.06 Boeren, Jurriaan (1067478) (2147) | 1 | 90.90% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 | |
| 2025.03.05 | Round 8: Grochal, Joey - Larkin, Vladyslav | 8.4 | 2025.03.05 Larkin, Vladyslav (14152894) (2437) | 0 | 85.90% | 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ | |
| 2025.03.05 | Round 7: Muetsch, Annmarie - Grochal, Joey | 7.2 | 2025.03.05 Muetsch, Annmarie (12971367) (2310) | ½ | 91.10% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 | |
| 2025.03.04 | Round 6: Grochal, Joey - Dordevic, Tom | 6.5 | 2025.03.04 Dordevic, Tom (16260503) (2133) | 1 | 94.50% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| 2025.03.03 | Round 4: Kurt, Sascha - Grochal, Joey | 4.5 | 2025.03.03 Kurt, Sascha (1082647) (2236) | 0 | 85.10% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2025.03.03 | Round 5: Grochal, Joey - Dgebuadze, Alexandre | 5.1 | 2025.03.03 Dgebuadze, Alexandre (203882) (2417) | 1 | 97.60% | 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ | |
| 2025.03.02 | Round 3: Grochal, Joey - Bogdanov, Egor | 3.2 | 2025.03.02 Bogdanov, Egor (14119137) (2503) | ½ | 94.60% | 1. d4 Nf6 2. c4 e6 3. g3 d5 | |
| 2025.03.01 | Round 2: Schuricht, Emil Frederick - Grochal, Joey | 2.4 | 2025.03.01 Schuricht, Emil Frederick (16270185) (2335) | 0 | - | 1. c4 c6 2. Nf3 d5 3. g3 Nf6 | |
| 2025.03.01 | Round 1: Grochal, Joey - Johnson, Donald | 1.3 | 2025.03.01 Johnson, Donald (30949122) (2326) | 0 | 72.90% | 1. d4 Nf6 2. c4 g6 3. h4 Bg7 | |
| 2024.10.25 | 39th European Chess Club Cup | 6 | 2024.10.25 Van Veenendaal, Elmer (1026801) (2032) | 1 | 88.80% | 1. d4 g6 2. e4 Bg7 3. Nc3 d6 | |
| 2024.10.24 | 39th European Chess Club Cup | 5 | 2024.10.24 Oliinyk, Serafym (14133237) (2164) | 0 | 85.10% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2024.10.23 | 39th European Chess Club Cup | 4 | 2024.10.23 Haarh, Simon Bjork (1470515) (2094) | 0 | 84.40% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2024.10.22 | 39th European Chess Club Cup | 3 | 2024.10.22 Borhy, Marcell (770787) (2355) | ½ | 90.40% | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 | |
| 2024.10.21 | 39th European Chess Club Cup | 2 | 2024.10.21 Nestorovic, Filip (9211882) (2037) | 1 | 95.00% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | |
| 2024.10.20 | Round 1: Gledura, Benjamin - Grochal, Joey | 1.46 | 2024.10.20 Gledura, Benjamin (712779) (2639) | ½ | 88.00% | 1. g3 d5 2. Nf3 Nf6 3. Bg2 c6 | |
| 2024.09.14 | Round 11: Grooten, Herman - Grochal, Joey | 11.1 | 2024.09.14 Grooten, Herman (1000330) (2145) | 0 | 83.00% | 1. d4 Nf6 2. c4 e6 3. Nf3 b6 | |
| 2024.09.14 | Round 10: Grochal, Joey - Elgersma, Onno | 10.1 | 2024.09.14 Elgersma, Onno (1053531) (2253) | 1 | 91.90% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | |
| 2024.09.14 | Round 9: Ratsma, Midas - Grochal, Joey | 9.1 | 2024.09.14 Ratsma, Midas (1032283) (2172) | 0 | 84.10% | 1. d4 Nf6 2. Nc3 d5 3. Bf4 a6 | |
| 2024.09.14 | Round 8: Grochal, Joey - Van Delft, Merijn | 8.1 | 2024.09.14 Van Delft, Merijn (1004670) (2377) | 0 | 80.60% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2024.09.14 | Round 7: Schilstra, Laurens - Grochal, Joey | 7.1 | 2024.09.14 Schilstra, Laurens (1043218) (2178) | 0 | 88.40% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2024.09.14 | Round 6: Grochal, Joey - Kazarjan, Gachatur | 6.1 | 2024.09.14 Kazarjan, Gachatur (1068750) (1942) | 0 | 77.80% | 1. d4 d5 2. c4 e6 3. Nc3 c5 | |
| 2024.09.14 | Round 5: Tikranian, Alik - Grochal, Joey | 5.1 | 2024.09.14 Tikranian, Alik (1040952) (2284) | 1 | 92.00% | 1. e4 c5 2. Nf3 Nc6 3. Nc3 e5 | |
| 2024.09.14 | Round 4: Grochal, Joey - Kerkmeester, Cedric | 4.1 | 2024.09.14 Kerkmeester, Cedric (1072579) (1954) | 1 | 92.80% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2024.09.14 | Round 3: Koster, Ramon - Grochal, Joey | 3.1 | 2024.09.14 Koster, Ramon (1008544) | 0 | 87.80% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2024.09.14 | Round 2: Grochal, Joey - Grooten, Tommy | 2.1 | 2024.09.14 Grooten, Tommy (1068806) (1989) | 1 | 90.60% | 1. d4 Nf6 2. c4 e6 3. Nf3 c5 | |
| 2024.09.14 | Round 1: Admiraal, Miguoel - Grochal, Joey | 1.1 | 2024.09.14 Admiraal, Miguoel (1019716) (2438) | 1 | 80.70% | 1. d4 Nf6 2. Bf4 c5 3. d5 d6 | |
| 2024.09.14 | Round 3: Van Arkel, Rogier - Grochal, Joey | 5.2 | 2024.09.14 Van Arkel, Rogier (1004450) (2248) | 0 | 67.50% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 e5 | |
| 2024.09.14 | Round 3: Grochal, Joey - Van Tellingen, Frank | 4.3 | 2024.09.14 Van Tellingen, Frank (1011421) (2243) | ½ | 89.10% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2024.09.14 | Round 3: Grochal, Joey - Skrobic, Dragan | 3.1 | 2024.09.14 Skrobic, Dragan (1032178) (2430) | 1 | 84.50% | 1. d4 g6 2. c4 Bg7 3. Nf3 c5 | |
| 2024.09.14 | Round 3: Zecha, Oscar - Grochal, Joey | 2.3 | 2024.09.14 Zecha, Oscar (1073826) | 1 | 97.40% | 1. Nc3 c5 2. e4 Nc6 3. g3 g6 | |
| 2024.09.14 | Round 3: Grochal, Joey - Tikranian, Alik | 1.2 | 2024.09.14 Tikranian, Alik (1040952) (2284) | ½ | 91.60% | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 | |
| 2024.08.10 | Round 9: Kazarjan, Gachatur - Grochal, Joey | 9.15 | 2024.08.10 Kazarjan, Gachatur (1068750) (2100) | ½ | 95.50% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2024.08.08 | Round 7: Bharath Subramaniyam H - Grochal, Joey | 7.7 | 2024.08.08 Bharath Subramaniyam H (46634827) (2566) | 0 | 89.10% | 1. b3 e5 2. Bb2 Nc6 3. c4 Nf6 | |
| 2024.06.15 | Round 9: Grochal, Joey - Uddin, Ahnaf Tajwar | 2024.06.15 Uddin, Ahnaf Tajwar (1050842) | ½ | 89.30% | 1. d4 b6 2. c4 Bb7 3. Nc3 f5 | ||
| 2024.06.15 | Round 8: Maters, Arthur - Grochal, Joey | 2024.06.15 Maters, Arthur (1054422) (2010) | ½ | 89.70% | 1. d4 Nf6 2. Nc3 d5 3. Bf4 a6 | ||
| 2024.06.15 | Round 7: Grochal, Joey - Soderberg, Kaj | 2024.06.15 Soderberg, Kaj (1030205) | 1 | 89.90% | 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ | ||
| 2024.06.15 | Round 6: Grooten, Tommy - Grochal, Joey | 2024.06.15 Grooten, Tommy (1068806) (1874) | 1 | 92.90% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | ||
| 2024.06.15 | Round 5: Grochal, Joey - Reuter, Julian-Frank | 2024.06.15 Reuter, Julian-Frank (16256182) (1925) | ½ | 94.90% | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 | ||
| 2024.06.15 | Round 4: Rutte, Edwin - Grochal, Joey | 2024.06.15 Rutte, Edwin (1055348) | 1 | 96.80% | 1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 | ||
| 2024.06.15 | Round 3: Grochal, Joey - Ritzerveld, Noah | 2024.06.15 Ritzerveld, Noah (1085760) (1947) | 0 | 79.00% | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 | ||
| 2024.06.15 | Round 2: Rijnen, Jari - Grochal, Joey | 2024.06.15 Rijnen, Jari (1093312) (1919) | ½ | 93.10% | 1. d4 Nf6 2. c4 e6 3. g3 Bb4+ | ||
| 2024.06.15 | Round 1: Grochal, Joey - Pathak, Raghav | 2024.06.15 Pathak, Raghav (1084259) (1757) | 1 | 91.90% | 1. d4 d5 2. c4 e6 3. Nc3 a6 | ||
| HZ University of Applied Sciences Chess Tournament | 9.14 | Lacrosse, Marc (200921) (2079) | 1 | 98.40% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | ||
| HZ University of Applied Sciences Chess Tournament | 8.15 | Meulmeester, Luuk (40111776) (2041) | ½ | 82.90% | 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ | ||
| HZ University of Applied Sciences Chess Tournament | 7.14 | Bauer, Jelle (1059297) (1987) | ½ | 93.50% | 1. Nf3 d5 2. c4 d4 3. b4 f6 | ||
| HZ University of Applied Sciences Chess Tournament | 3.3 | Beerdsen, Thomas (1030108) (2513) | 0 | - | 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 |