Player profile
Karlsson, Stefan 2005
Dossier
52 of 68 games analyzed.
Accuracy: 87.2%
Opened e4: 15/24Opened Nf3: 5/24Opened d3: 4/24
Castled kingside: 39Same-side castling: 30Did not castle: 7Opposite-side castling: 6Castled queenside: 4
Fianchettoed kingside: 27Played on the kingside: 20Played in the center: 17Fianchettoed queenside: 7Played on the queenside: 5
Initiated exchanges: 35Kept the bishop pair: 34Active pieces: 31Space advantage: 30Sacrificed material: 29Backward pawn: 26Isolated pawn: 23Missed tactics: 13Avoided exchanges: 7Played gambits: 6
Openings
Click "+" to add that group to the games list below. Multiple groups can be added at once.
As White 30 games 12W 7D 11L
Zukertort Opening 6 games 4W 0D 2L
Nimzo-Larsen Variation 4 games 2W 0D 2L
(unspecified)
4 games
2W
0D
2L
Old Indian Attack 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Sicilian Invitation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Sicilian Defense 5 games 2W 2D 1L
Delayed Alapin Variation 5 games 2W 2D 1L
with e6
2 games
2W
0D
0L
(unspecified)
2 games
0W
1D
1L
with d6
1 game
0W
1D
0L
Ruy Lopez 5 games 1W 0D 4L
Morphy Defense 2 games 1W 0D 1L
Schliemann Defense Deferred
1 game
1W
0D
0L
Neo-Arkhangelsk Variation
1 game
0W
0D
1L
Classical Variation 1 game 0W 0D 1L
Central Variation
1 game
0W
0D
1L
Fianchetto Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Berlin Defense 1 game 0W 0D 1L
Anti-Berlin Variation
1 game
0W
0D
1L
Nimzo-Larsen Attack 3 games 2W 1D 0L
Classical Variation 3 games 2W 1D 0L
(unspecified)
3 games
2W
1D
0L
Mieses Opening 3 games 1W 0D 2L
(unspecified) 3 games 1W 0D 2L
(unspecified)
3 games
1W
0D
2L
Caro-Kann Defense 3 games 0W 2D 1L
Advance Variation 3 games 0W 2D 1L
Tal Variation
2 games
0W
1D
1L
Short Variation
1 game
0W
1D
0L
King's Indian Attack 1 game 1W 0D 0L
Wahls Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Modern Defense 1 game 0W 1D 0L
Standard Defense 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Czech Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Pirc Defense 1 game 0W 1D 0L
150 Attack 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Philidor Defense 1 game 0W 0D 1L
Lion Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
As Black 33 games 13W 2D 18L
Sicilian Defense 18 games 7W 2D 9L
Richter-Rauzer Variation 4 games 1W 1D 2L
Neo-Modern Variation
4 games
1W
1D
2L
Alapin Variation 2 games 0W 0D 2L
Smith-Morra Declined
1 game
0W
0D
1L
(unspecified)
1 game
0W
0D
1L
Dragon Variation 2 games 1W 0D 1L
Classical Variation, Amsterdam Variation
1 game
0W
0D
1L
Classical Variation
1 game
1W
0D
0L
Moscow Variation 1 game 1W 0D 0L
Main Line
1 game
1W
0D
0L
Chekhover Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Grand Prix Attack 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Wing Gambit 1 game 0W 0D 1L
Marshall Variation
1 game
0W
0D
1L
Modern Variations 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Closed 1 game 0W 0D 1L
Traditional
1 game
0W
0D
1L
Mengarini Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Portsmouth Gambit 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Staunton-Cochrane Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Nyezhmetdinov-Rossolimo Attack 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
King's Indian Defense 9 games 2W 0D 7L
Sämisch Variation 3 games 0W 0D 3L
(unspecified)
1 game
0W
0D
1L
Sämisch Gambit Accepted
1 game
0W
0D
1L
Panno Formation
1 game
0W
0D
1L
Semi-Averbakh System 2 games 0W 0D 2L
(unspecified)
2 games
0W
0D
2L
Semi-Classical Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Fianchetto Variation 1 game 0W 0D 1L
Yugoslav Variation, Exchange Line
1 game
0W
0D
1L
Exchange Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Orthodox Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
English Opening 3 games 3W 0D 0L
Symmetrical Variation 2 games 2W 0D 0L
Botvinnik System
1 game
1W
0D
0L
Duchamp Variation
1 game
1W
0D
0L
Anglo-Indian Defense 1 game 1W 0D 0L
King's Indian Formation
1 game
1W
0D
0L
Queen's Gambit Declined 1 game 0W 0D 1L
Austrian Defense 1 game 0W 0D 1L
Gusev Countergambit
1 game
0W
0D
1L
Queen's Pawn Game 1 game 1W 0D 0L
Symmetrical Variation 1 game 1W 0D 0L
Pseudo-Catalan
1 game
1W
0D
0L
Rapport-Jobava System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 262
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 68 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.08.16 | West Coast Chess Open by Mediegymnasiet 2026 | 8.15 | 2026.08.16 Berg, Roy (1711458) (1903) | 1 | 97.00% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 | |
| 2026.08.16 | West Coast Chess Open by Mediegymnasiet 2026 | 7.13 | 2026.08.16 Ozbek, Gorkem (34568719) (1913) | 0 | 83.20% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.08.15 | West Coast Chess Open by Mediegymnasiet 2026 | 6.5 | 2026.08.15 Akesson, Ralf (1700120) (2317) | 0 | 84.10% | 1. Nf3 Nf6 2. b3 e6 3. Bb2 Be7 | |
| 2026.08.15 | West Coast Chess Open by Mediegymnasiet 2026 | 5.8 | 2026.08.15 Tornberg, Carlos (1733478) (2172) | 1 | 92.10% | 1. Nf3 Nf6 2. b3 c5 3. Bb2 Nc6 | |
| 2026.08.14 | West Coast Chess Open by Mediegymnasiet 2026 | 4.13 | 2026.08.14 Roosvald, Filip (1767976) (1950) | 1 | 95.50% | 1. e4 c5 2. c4 Nc6 3. Nc3 g6 | |
| 2026.08.14 | West Coast Chess Open by Mediegymnasiet 2026 | 3.19 | 2026.08.14 Karrberg, Peter (1776126) (1874) | 1 | 91.30% | 1. Nf3 Nf6 2. b3 d6 3. d4 Nbd7 | |
| 2026.08.14 | West Coast Chess Open by Mediegymnasiet 2026 | 2.18 | 2026.08.14 Murugaraja, Yogeshwer (1779389) (1794) | 0 | 79.40% | 1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2026.08.14 | West Coast Chess Open by Mediegymnasiet 2026 | 1.21 | 2026.08.14 Lindblad, Vigor (1752910) (1819) | 1 | 95.10% | 1. Nf3 d5 2. b3 f6 3. d4 Nc6 | |
| 2026.04.04 | The Paskturneringen 2026 | 4.8 | 2026.04.04 Lindberg, Bengt (1700359) (2281) | ½ | - | 1. e4 c5 2. Nc3 Nc6 3. f4 g6 | |
| 2026.03.08 | Rond 9: Karlsson, Stefan 2005 - Jaderberg, Bjorn | 3.15 | 2026.03.08 Jaderberg, Bjorn (1712403) (2059) | 0 | 85.40% | 1. Nf3 Nf6 2. b3 d6 3. d4 g6 | |
| 2026.01.18 | Rond 6: Strand, Sixten - Karlsson, Stefan 2005 | 6.15 | 2026.01.18 Strand, Sixten (1784137) (2104) | 1 | - | 1. Nf3 Nf6 2. c4 g6 3. b3 Bg7 | |
| 2025.11.29 | Rond 2: Berling, Egil - Karlsson, Stefan 2005 | 2.15 | 2025.11.29 Berling, Egil (1781197) (2062) | 0 | 92.00% | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 | |
| 2025.11.23 | The Juniorallsvenskan 2025, Division I | 5.8 | 2025.11.23 Dingertz, Erik (1741578) (2093) | 0 | - | 1. d4 d5 2. c4 c5 3. cxd5 Nf6 | |
| 2025.11.23 | The Juniorallsvenskan 2025, Division I | 4.4 | 2025.11.23 Siljedahl, Jon (1796879) (1702) | 1 | - | 1. Nf3 d5 2. b3 c5 3. e3 Bf5 | |
| 2025.11.22 | The Juniorallsvenskan 2025, Division I | 3.4 | 2025.11.22 Stedman, Theodor (1756230) (1961) | 0 | - | 1. e4 c5 2. b4 cxb4 3. a3 Nf6 | |
| 2025.11.22 | The Juniorallsvenskan 2025, Division I | 2.8 | 2025.11.22 Ek, Lucas (1775022) (1797) | 1 | - | 1. d3 c5 2. e4 Nc6 3. g3 g6 | |
| 2025.11.22 | The Juniorallsvenskan 2025, Division I | 1.11 | 2025.11.22 Shi, Sebastian (1774379) (1969) | 1 | - | 1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 | |
| 2025.09.26 | Blixt-SM 2025 | 10.5 | 2025.09.26 Smith, Axel (1707930) (2428) | 0 | 77.60% | 1. c4 g6 2. d4 Bg7 3. e4 d6 | |
| 2025.09.26 | Blixt-SM 2025 | 9.2 | 2025.09.26 Olsson, Linus (1706098) (2169) | 0 | 83.40% | 1. d3 c5 2. g3 Nc6 3. Bg2 g6 | |
| 2025.09.26 | Blixt-SM 2025 | 8.7 | 2025.09.26 Iwraeus, Lowe (1714295) (2092) | 1 | 93.00% | 1. d4 d5 2. Nf3 Nf6 3. g3 g6 | |
| 2025.09.26 | Blixt-SM 2025 | 7.8 | 2025.09.26 Lilliehook, Victor (1752103) (1974) | 1 | 92.60% | 1. d3 d5 2. Nf3 Nf6 3. g3 c5 | |
| 2025.09.26 | Blixt-SM 2025 | 6.3 | 2025.09.26 Johnson, Daniel (1721283) (2265) | 0 | 85.20% | 1. d4 Nf6 2. c4 g6 3. f3 Bg7 | |
| 2025.09.26 | Blixt-SM 2025 | 5.9 | 2025.09.26 Fors, Klas (1708872) (2070) | 1 | 84.40% | 1. d3 d5 2. Nf3 Nf6 3. g3 g6 | |
| 2025.09.26 | Blixt-SM 2025 | 3.2 | 2025.09.26 Religa, Marek (1750208) (2289) | 0 | 84.80% | 1. d3 g6 2. g3 Bg7 3. Bg2 d6 | |
| 2025.05.04 | SonFlow grupp2 2-5 | 5.8 | 2025.05.04 Rossen, Claus (1403222) (2114) | ½ | 97.80% | 1. e4 g6 2. d4 Bg7 3. Nc3 d6 | |
| 2025.05.04 | SonFlow grupp2 2-5 | 4.8 | 2025.05.04 Rempe, Jonas (16202406) (2169) | 1 | 96.40% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.05.03 | SonFlow grupp2 2-5 | 3.8 | 2025.05.03 Bonnelykke, Ole (1407287) (2048) | 1 | 88.20% | 1. e4 c5 2. Nf3 e6 3. c3 d5 | |
| 2025.05.03 | SonFlow grupp2 2-5 | 2.7 | 2025.05.03 Graves, Peter (2135) | 0 | 88.70% | 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 | |
| 2025.05.02 | SonFlow grupp2 2-5 | 1.9 | 2025.05.02 Jakobsen, Peter (1401440) (2174) | ½ | 90.50% | 1. e4 c5 2. Nf3 d6 3. c3 Nf6 | |
| 2025.04.20 | The Paskturneringen 2025 | 7.6 | 2025.04.20 Elmi, Saad Abobaker (1553259) (2407) | 0 | - | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.04.20 | The Paskturneringen 2025 | 6.9 | 2025.04.20 Frank, Anton (1752383) (2195) | ½ | - | 1. Nf3 d5 2. b3 c5 3. Bb2 f6 | |
| 2025.04.19 | The Paskturneringen 2025 | 5.4 | 2025.04.19 Duke, Michael (2402262) (2024) | 0 | - | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.04.19 | The Paskturneringen 2025 | 4.7 | 2025.04.19 Nygren, David (1704761) (2087) | 1 | - | 1. Nf3 c5 2. b3 Nf6 3. Bb2 e6 | |
| 2025.03.29 | The Allsvenskan 2024/25 Div I Kval Superettan: Limhamns SK II - SS Manhem | 1.7 | 2025.03.29 Eklund, Joel (1705288) (2197) | ½ | - | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2025.02.09 | Elite Hotels Open 2025 | 8.9 | 2025.02.09 Grahn, Vidar (1744780) (2252) | 0 | 83.60% | 1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 | |
| 2025.02.09 | Elite Hotels Open 2025 | 7.5 | 2025.02.09 Ernst, Thomas (1700065) (2299) | 0 | 92.70% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2025.02.08 | Elite Hotels Open 2025 | 6.9 | 2025.02.08 Muntean, Victor (1054414) (2165) | 1 | - | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2025.02.07 | Elite Hotels Open 2025 | 3.10 | 2025.02.07 Medhus, Vitus Bondo (1462547) (2261) | 0 | 84.40% | 1. d4 Nf6 2. Nc3 d5 3. Bf4 g6 | |
| 2024.09.07 | The Kvibergspelen 2024 | 6.4 | 2024.09.07 Grahn, Vidar (1744780) (2219) | 0 | 82.00% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2024.09.07 | The Kvibergspelen 2024 | 5.7 | 2024.09.07 Andersson, Johan (1703935) (2158) | 1 | 95.80% | 1. e4 d6 2. d4 Nf6 3. Nc3 c6 | |
| 2024.09.06 | The Kvibergspelen 2024 | 4.17 | 2024.09.06 Kleist, Axel (1764322) (1855) | 1 | 82.10% | 1. e4 c5 2. a3 g6 3. h4 h6 | |
| 2024.09.06 | The Kvibergspelen 2024 | 3.18 | 2024.09.06 Green, David 2010 (1769332) (1869) | 1 | 96.60% | 1. e4 c5 2. Nf3 e6 3. c3 Nf6 | |
| 2024.08.04 | Goteborg Open 2024 | 8.10 | 2024.08.04 Ulmer, Maya Vissing (1479997) (1676) | ½ | 80.50% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2024.08.04 | Goteborg Open 2024 | 7.15 | 2024.08.04 Johansson, Stefan 1962 (1732242) (1933) | 1 | 93.60% | 1. e4 c5 2. Nf3 Nc6 3. b4 Nxb4 | |
| 2024.08.03 | Goteborg Open 2024 | 6.12 | 2024.08.03 Fransson, Lennart (1706756) (1926) | 0 | 88.50% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | |
| 2024.08.03 | Goteborg Open 2024 | 5.16 | 2024.08.03 Helin, Mikael (1703838) (1937) | 1 | 89.60% | 1. e4 c5 2. c4 Nc6 3. Nc3 e6 | |
| 2024.08.02 | Goteborg Open 2024 | 4.10 | 2024.08.02 Bergdahl, Martin (1782231) (1711) | 0 | 89.90% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 | |
| 2024.08.02 | Goteborg Open 2024 | 3.6 | 2024.08.02 Borin, Jesper (1771337) (1905) | 0 | 86.20% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 | |
| 2024.08.02 | Goteborg Open 2024 | 2.4 | 2024.08.02 Ottgard, Andreas (1730592) (1900) | ½ | 85.30% | 1. e4 d6 2. d4 Nf6 3. Nc3 g6 | |
| 2024.08.02 | Goteborg Open 2024 | 1.5 | 2024.08.02 Saleh, Saqr (1785877) (1835) | 1 | 77.30% | 1. c4 Nf6 2. Nc3 g6 3. Nf3 Bg7 | |
| 2024.07.06 | Schack-SM 2024: Mastarklassen | 8.13 | 2024.07.06 Arvidsson, Jonas (1717839) (1960) | 0 | 85.80% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2024.07.05 | Schack-SM 2024: Mastarklassen | 7.12 | 2024.07.05 Ostensson, Julia (1747703) (2004) | ½ | 97.30% | 1. e4 c5 2. Nf3 e6 3. c3 d5 | |
| 2024.07.04 | Schack-SM 2024: SM-blixten | 9.10 | 2024.07.04 Ostlund, Joar (1735020) (2156) | 0 | 77.10% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 | |
| 2024.07.04 | Schack-SM 2024: SM-blixten | 3.8 | 2024.07.04 Hakanson, Josef (1717910) (2209) | 0 | 82.10% | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 | |
| 2024.07.04 | Schack-SM 2024: Mastarklassen | 6.11 | 2024.07.04 Johnson, Daniel (2126) | 0 | 83.10% | 1. d4 Nf6 2. c4 g6 3. f3 Bg7 | |
| 2024.07.03 | Schack-SM 2024: Mastarklassen | 5.8 | 2024.07.03 Dingertz, Erik (1741578) (2081) | 0 | 72.60% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2024.07.02 | Schack-SM 2024: Mastarklassen | 4.12 | 2024.07.02 Neretljak, Nedzad (1713132) (2061) | 1 | 94.10% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2024.07.01 | Schack-SM 2024: Mastarklassen | 3.9 | 2024.07.01 Joensson, Jacob (1726315) (2068) | 0 | 83.60% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 | |
| 2024.06.30 | Schack-SM 2024: Mastarklassen | 2.13 | 2024.06.30 Ask, Josef (1704583) (2136) | 1 | 82.80% | 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 | |
| 2024.06.29 | Schack-SM 2024: Mastarklassen | 1.6 | 2024.06.29 Lindborg, Patrik (1707507) (2162) | 0 | 80.80% | 1. e4 c5 2. Nf3 e6 3. c3 d5 | |
| 2024.04.14 | Dalheimers Hus Rapid Open | 8.7 | 2024.04.14 Rydstrom, Tom (1714830) (2313) | ½ | 79.80% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2024.04.14 | Dalheimers Hus Rapid Open | 7.10 | 2024.04.14 Borvander, Tom (1707388) (2081) | 1 | 87.50% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2024.03.30 | Paskturneringen 2024 | 4.11 | 2024.03.30 Cederstam, Carl (1713329) (2239) | 0 | 88.20% | 1. e4 d6 2. d4 Nf6 3. Nc3 e5 | |
| 2023.02.11 | Elite Hotels Open 2023 | 6.18 | 2023.02.11 Lindholm, Gustav (1736515) (2128) | 0 | 90.30% | 1. e4 c5 2. Nf3 d6 3. c3 Nf6 | |
| 2023.02.10 | Elite Hotels Open 2023 | 1.13 | 2023.02.10 Bellon Lopez, Juan Manuel (2200031) (2303) | 0 | 86.80% | 1. e4 c5 2. Nf3 e6 3. c3 Nf6 | |
| Avenyn Open 2025 | 5.9 | Hillarp Persson, Tiger (1700812) (2440) | ½ | - | 1. d4 d5 2. c4 c5 3. cxd5 Nf6 | ||
| Avenyn Open 2025 | 4.4 | Ostlund, Joar (1735020) (2384) | 0 | - | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | ||
| Avenyn Open 2025 | 3.9 | Svenn, Gosta (1700553) (2278) | 1 | - | 1. Nf3 f5 2. b3 Nf6 3. Bb2 e6 |