Player profile
Baselmans, Sam
Dossier
47 of 55 games analyzed.
Accuracy: 92.4%
Opened e4: 18/18
Castled kingside: 38Same-side castling: 30Opposite-side castling: 5Castled queenside: 2Did not castle: 1
Fianchettoed kingside: 26Played on the kingside: 18Played in the center: 12Played on the queenside: 6Fianchettoed queenside: 3
Sacrificed material: 28Backward pawn: 26Kept the bishop pair: 26Active pieces: 26Initiated exchanges: 19Isolated pawn: 17Avoided exchanges: 14Missed tactics: 14Space advantage: 12Played gambits: 4
Openings
Click "+" to add that group to the games list below. Multiple groups can be added at once.
As White 22 games 9W 4D 9L
Sicilian Defense 11 games 3W 2D 6L
Closed 11 games 3W 2D 6L
(unspecified)
9 games
3W
1D
5L
Korchnoi Defense
2 games
0W
1D
1L
Italian Game 6 games 5W 0D 1L
Two Knights Defense 2 games 2W 0D 0L
Modern Bishop's Opening
2 games
2W
0D
0L
Classical Variation 2 games 1W 0D 1L
Giuoco Pianissimo
2 games
1W
0D
1L
Rousseau Gambit 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Anti-Fried Liver Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
French Defense 2 games 1W 1D 0L
Exchange Variation 2 games 1W 1D 0L
(unspecified)
2 games
1W
1D
0L
Caro-Kann Defense 2 games 0W 1D 1L
Exchange Variation 2 games 0W 1D 1L
(unspecified)
2 games
0W
1D
1L
Modern Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
As Black 27 games 11W 8D 8L
King's Indian Defense 10 games 4W 3D 3L
Orthodox Variation 3 games 2W 0D 1L
Glek Defense
3 games
2W
0D
1L
Fianchetto Variation 3 games 0W 2D 1L
Kavalek Defense
2 games
0W
1D
1L
Classical Main Line
1 game
0W
1D
0L
Semi-Averbakh System 2 games 0W 1D 1L
(unspecified)
2 games
0W
1D
1L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Kazakh Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Sicilian Defense 5 games 1W 3D 1L
Accelerated Dragon 3 games 1W 1D 1L
Modern Variation
1 game
0W
1D
0L
Maróczy Bind
1 game
0W
0D
1L
Modern Bc4 Variation
1 game
1W
0D
0L
Nyezhmetdinov-Rossolimo Attack 1 game 0W 1D 0L
Fianchetto Variation
1 game
0W
1D
0L
Closed 1 game 0W 1D 0L
Traditional
1 game
0W
1D
0L
Scotch Game 3 games 2W 1D 0L
Classical Variation 1 game 0W 1D 0L
Intermezzo Variation
1 game
0W
1D
0L
Paulsen Attack 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Potter Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
English Opening 2 games 1W 0D 1L
Anglo-Indian Defense 2 games 1W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Knight Variation
1 game
1W
0D
0L
Ruy Lopez 2 games 1W 1D 0L
Schliemann Defense 2 games 1W 1D 0L
(unspecified)
1 game
0W
1D
0L
Exchange Variation
1 game
1W
0D
0L
Trompowsky Attack 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Bird Opening 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Vienna Game 1 game 0W 0D 1L
Max Lange Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Pirc Defense 1 game 1W 0D 0L
Kholmov System 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Italian Game 1 game 1W 0D 0L
Two Knights Defense 1 game 1W 0D 0L
Modern Bishop's Opening
1 game
1W
0D
0L
Blunders Top 4 of 204
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 55 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.09.22 | Meesterklasse 2026-2027 | 1.9 | 2026.09.22 Hendriks, Victor (1010328) (2165) | ½ | 84.80% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2026.05.25 | Round 6: Baselmans, Sam - Hummel, Paul | 6.19 | 2026.05.25 Hummel, Paul (1021168) (2194) | 0 | 89.80% | 1. e4 g6 2. Nc3 Bg7 3. f4 d6 | |
| 2026.05.24 | Round 5: Zwirs, Nico - Baselmans, Sam | 5.7 | 2026.05.24 Zwirs, Nico (1036432) (2434) | 0 | 91.90% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2026.05.24 | Round 4: Baselmans, Sam - Noordenbos, Daan | 4.15 | 2026.05.24 Noordenbos, Daan (1057499) (2186) | 1 | 96.60% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2026.05.23 | Round 3: Versyck, Dominique - Baselmans, Sam | 3.20 | 2026.05.23 Versyck, Dominique (244333) (2128) | ½ | 91.80% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 | |
| 2026.04.11 | Round 9: Ondersteijn, Niels - Baselmans, Sam | 1.2 | 2026.04.11 Ondersteijn, Niels (1011162) (2367) | 0 | 92.80% | 1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 | |
| 2026.03.08 | Meesterklasse | 8 | 2026.03.08 Van Delft, Merijn (1004670) (2346) | 0 | - | 1. e4 c5 2. Nc3 d6 3. g3 Nc6 | |
| 2026.02.07 | Round 7: Vincent Fructuoso Van der Veen - Baselmans, Sam | 1.10 | 2026.02.07 Vincent Fructuoso Van der Veen | 1 | - | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2025.12.28 | Round 4: Van Putten, Henk - Baselmans, Sam | 4.2 | 2025.12.28 Van Putten, Henk (1028308) (2076) | 1 | 94.10% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2025.12.27 | Round 3: Baselmans, Sam - Dekker, Jasper | 3.3 | 2025.12.27 Dekker, Jasper (1059572) (1945) | 1 | 90.60% | 1. e4 c5 2. Nc3 a6 3. g3 b5 | |
| 2025.12.26 | Round 5: Baselmans, Sam - Ritzerveld, Noah | 5.3 | 2025.12.26 Ritzerveld, Noah (1085760) (2284) | ½ | - | 1. e4 e6 2. d4 d5 3. exd5 exd5 | |
| 2025.12.03 | Round 5: Baselmans, Sam - Ten Dam, Bram | 5.1 | 2025.12.03 Ten Dam, Bram (40104877) (2166) | ½ | 86.60% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2025.11.25 | KNSB competitie 2025/2026 | 4.9 | 2025.11.25 Margarido, Jose Miguel Teixeira (1914227) (2166) | 1 | - | 1. c4 Nf6 2. Nc3 g6 3. Nf3 Bg7 | |
| 2025.11.07 | KNSB competitie 2025/2026 | 3.10 | 2025.11.07 Pauly, Carlo (24673269) (2306) | 0 | - | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2025.10.25 | Round 7: Blake, J Morgan - Baselmans, Sam | 7.83 | 2025.10.25 Blake, J Morgan (423394) (2058) | 1 | 86.80% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2025.10.24 | Round 6: Baselmans, Sam - Juhasz, Armin | 6.29 | 2025.10.24 Juhasz, Armin (724270) (2375) | 0 | 88.80% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2025.10.23 | Round 5: Ermeni, Avni - Baselmans, Sam | 5.71 | 2025.10.23 Ermeni, Avni (912840) (2126) | ½ | 94.00% | 1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 | |
| 2025.10.20 | Round 2: Cieslak, Patryk - Baselmans, Sam | 2.17 | 2025.10.20 Cieslak, Patryk (21078882) (2474) | 0 | 91.60% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2025.10.04 | Round 2: Baselmans, Sam - Keuning, Selwin | 2.7 | 2025.10.04 Keuning, Selwin (1034219) (2191) | ½ | 91.30% | 1. e4 c5 2. Nc3 e6 3. g3 d5 | |
| 2025.09.22 | KNSB competitie 2025/2026 | 1.9 | 2025.09.22 Duijn, Rob (1014501) (2135) | 0 | - | 1. d4 Nf6 2. Bg5 g6 3. Bxf6 exf6 | |
| 2025.05.15 | KNSB Meesterklasse 2024-2025 | 9.4 | 2025.05.15 Kerigan, Demre (6307841) (2366) | 0 | - | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2025.04.05 | Round 8: Beerdsen, Thomas - Baselmans, Sam | 8.6 | 2025.04.05 Beerdsen, Thomas (1030108) (2533) | ½ | 98.40% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | |
| 2025.03.08 | KNSB Meesterklasse 2024-2025 | 7.8 | 2025.03.08 Schilstra, Laurens (1043218) (2154) | 1 | - | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2025.02.08 | Round 6: Fridman, Daniel - Baselmans, Sam | 6.6 | 2025.02.08 Fridman, Daniel (11600454) (2577) | 0 | 92.90% | 1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2024.12.14 | KNSB | 5.4 | 2024.12.14 Maatman, Nick (1040391) (2375) | 0 | 89.60% | 1. e4 c5 2. Nc3 Nc6 3. g3 g6 | |
| 2024.11.23 | KNSB Meesterklasse 2024-2025 | 4.4 | 2024.11.23 Van Haastert, Edwin (1003992) (2410) | ½ | 96.90% | 1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 | |
| 2024.11.09 | KNSB Meesterklasse 2024-2025 | 3.10 | 2024.11.09 Knudsen, Simon (12985546) (2304) | ½ | 90.50% | 1. e4 c5 2. Nc3 Nc6 3. g3 g6 | |
| 2024.10.25 | 39th European Chess Club Cup | 6 | 2024.10.25 Pacher, Simon (1621084) (2006) | 1 | 94.70% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | |
| 2024.10.24 | 39th European Chess Club Cup | 5 | 2024.10.24 Maksimovic, Masa (14408902) (2082) | ½ | 98.10% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 | |
| 2024.10.22 | 39th European Chess Club Cup | 3 | 2024.10.22 Lopez Mulet, Inigo (22235620) (2410) | 1 | 91.50% | 1. e4 c5 2. Nc3 Nc6 3. g3 g6 | |
| 2024.10.21 | 39th European Chess Club Cup | 2 | 2024.10.21 Stegert, Jonas (16247965) (1958) | ½ | 96.10% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2024.10.20 | Round 1: Baselmans, Sam - Nguyen, Thai Dai Van | 1.16 | 2024.10.20 Nguyen, Thai Dai Van (358878) (2663) | 0 | 91.30% | 1. e4 c5 2. Nc3 Nc6 3. g3 g6 | |
| 2024.10.12 | KNSB competitie | 2 | 2024.10.12 Oglaza, Oskar (1194402) (2304) | 0 | 84.20% | 1. e4 c5 2. Nc3 a6 3. g3 b5 | |
| 2024.09.21 | KNSB Meesterklasse 2024-2025 | 1.10 | 2024.09.21 Dhooge, Servaas (268216) (2021) | 1 | 94.50% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | |
| 2024.06.15 | Round 9: Veerbeek, Wessel - Baselmans, Sam | 2024.06.15 Veerbeek, Wessel (1073710) | 1 | 95.60% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 | ||
| 2024.06.15 | Round 8: Baselmans, Sam - Adavatkar, Rugved | 2024.06.15 Adavatkar, Rugved (1055011) (1834) | 1 | 93.30% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 f5 | ||
| 2024.06.15 | Round 7: Blijlevens, Pim - Baselmans, Sam | 2024.06.15 Blijlevens, Pim (1022997) (1983) | 0 | 90.00% | 1. f4 Nf6 2. Nf3 g6 3. e3 Bg7 | ||
| 2024.06.15 | Round 6: Baselmans, Sam - Thijssen, Freek | 2024.06.15 Thijssen, Freek (1091840) (1846) | 1 | 96.40% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | ||
| 2024.06.15 | Round 5: Kazarjan, Gachatur - Baselmans, Sam | 2024.06.15 Kazarjan, Gachatur (1068750) (1936) | 0 | 87.70% | 1. e4 e5 2. Nc3 Nc6 3. Bc4 Bc5 | ||
| 2024.06.15 | Round 4: Baselmans, Sam - Messaoudi, Nino | 2024.06.15 Messaoudi, Nino (1099930) (1898) | 1 | 90.50% | 1. e4 e6 2. d4 d5 3. exd5 exd5 | ||
| 2024.06.15 | Round 3: Verhoeven, Lars - Baselmans, Sam | 2024.06.15 Verhoeven, Lars (1098519) | 1 | 94.90% | 1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 | ||
| 2024.06.15 | Round 2: Baselmans, Sam - Kurt, Sascha | 2024.06.15 Kurt, Sascha (1082647) (1877) | 0 | 92.60% | 1. e4 c5 2. Nc3 d6 3. f4 g6 | ||
| 2024.06.15 | Round 1: Gupta, Akul - Baselmans, Sam | 2024.06.15 Gupta, Akul (1084194) (1782) | 1 | 92.90% | 1. d4 Nf6 2. Nc3 d6 3. e4 g6 | ||
| 2024.06.02 | WLC Tournament 2024 A | 6.5 | 2024.06.02 Koster, Chiel (1047990) (2046) | 1 | 91.20% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2024.06.02 | WLC Tournament 2024 A | 5.6 | 2024.06.02 Becx, Cesar (1001183) (1982) | 1 | 96.00% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 | |
| 2024.06.01 | WLC Tournament 2024 A | 4.4 | 2024.06.01 Bakija, Alan (1068016) (2095) | ½ | 90.60% | 1. Nf3 Nf6 2. c4 g6 3. d4 Bg7 | |
| 2024.06.01 | WLC Tournament 2024 A | 3.3 | 2024.06.01 Korneev, Oleg (4156803) (2472) | 0 | 92.70% | 1. e4 c5 2. Nc3 e6 3. g3 d5 | |
| 2024.06.01 | WLC Tournament 2024 A | 2.6 | 2024.06.01 Grooten, Tommy (1068806) (2094) | 1 | 96.60% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2024.05.31 | WLC Tournament 2024 A | 1.6 | 2024.05.31 Schleipfenbauer, Bent (1048759) (1970) | 1 | 98.70% | 1. e4 c5 2. Nc3 Nc6 3. g3 d6 | |
| 2023.05.07 | WLC Toernooi 2023 A | 6.1 | 2023.05.07 Beerdsen, Thomas (1030108) (2519) | 0 | 84.10% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | |
| 2023.05.07 | WLC Toernooi 2023 A | 5.2 | 2023.05.07 Bollen, Guus (1027883) (2156) | 1 | 94.50% | 1. e4 c6 2. d4 d5 3. exd5 cxd5 | |
| 2023.05.06 | WLC Toernooi 2023 A | 4.6 | 2023.05.06 Dekker, Marvin (7500203) (1981) | 1 | 83.60% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2023.05.06 | WLC Toernooi 2023 A | 3.3 | 2023.05.06 Sprangers, Remco (1016016) (2189) | 0 | 83.20% | 1. e4 c5 2. Nc3 e6 3. g3 d5 | |
| 2023.05.06 | WLC Toernooi 2023 A | 2.4 | 2023.05.06 Lysakov, Anton (4193750) (2011) | 1 | 95.30% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2023.05.05 | WLC Toernooi 2023 A | 1.6 | 2023.05.05 Doelker, Kai (1271678) (1922) | 1 | 96.20% | 1. e4 c5 2. Nc3 Nc6 3. g3 g6 |