Player profile

Karlsson, Mats 1976

Standard: 1874 Rapid: 1955 Blitz: 1854 (last updated 2026-11-02)

FIDE ID: 1779575 (view FIDE profile)

Federation: SWE Sex: M Birth Year: 1976 Age: 50

Title: — Women's title: — Other title: — FOA title: —

Games: 10 Wins: 3 (30%) Draws: 2 (20%) Losses: 5 (50%)

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Dossier

1 of 10 games analyzed.

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Openings

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As White 5 games 2W 2D 1L

French Defense 2 games 1W 1D 0L

Normal Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Rubinstein Variation 1 game 0W 1D 0L

Blackburne Defense 1 game 0W 1D 0L

Caro-Kann Defense 2 games 0W 1D 1L

Forgacs Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

(unspecified) 1 game 0W 0D 1L

Alekhine Defense 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

As Black 5 games 1W 0D 4L

English Opening 2 games 1W 0D 1L

Anglo-Indian Defense 1 game 1W 0D 0L

Hedgehog System 1 game 1W 0D 0L

King's English Variation 1 game 0W 0D 1L

Four Knights Variation, Quiet Line 1 game 0W 0D 1L

Semi-Slav Defense 1 game 0W 0D 1L

Main Line 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Pirc Defense 1 game 0W 0D 1L

Austrian Attack 1 game 0W 0D 1L

Unzicker Attack 1 game 0W 0D 1L

King's Indian Defense 1 game 0W 0D 1L

Semi-Averbakh System 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Blunders 4 flagged moves

This player's costliest moves in analyzed games. Can you find the winning move?

2024.04.14 · 7... c5 (−10.8% win chance) 1-0

Karlsson, Mats 1976

Johansson, Linus

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2024.04.14 · 10... h5 (−10.7% win chance) 1-0

Karlsson, Mats 1976

Johansson, Linus

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2024.04.14 · 21... Qf6 (−6.4% win chance) 1-0

Karlsson, Mats 1976

Johansson, Linus

Engine View game

2024.04.14 · 18... Bxf5 (−5.8% win chance) 1-0

Karlsson, Mats 1976

Johansson, Linus

Engine View game

View blunders & mistakes

Games Showing all 10 games

Date	Event	Round	Opponent	Result	Accuracy %	First moves
2025.07.31	Jonkoping Chess Festival 2025 - Rapid Open	7.11	2025.07.31 Isurina Mariano, Cristine Rose (5201071) (1945)	1	-	1. e4 e6 2. d4 b6 3. c4 Bb7
2025.07.31	Jonkoping Chess Festival 2025 - Rapid Open	6.15	2025.07.31 Alatia, Abdullah (4806727) (1764)	1	-	1. c4 Nf6 2. Nc3 e6 3. g3 d5
2025.07.31	Jonkoping Chess Festival 2025 - Rapid Open	5.12	2025.07.31 Olin, Janne (518735) (1915)	½	-	1. e4 c6 2. d4 d5 3. Nd2 dxe4
2025.07.31	Jonkoping Chess Festival 2025 - Rapid Open	4.5	2025.07.31 Voigt, Lennart (1709313) (2089)	0	-	1. d4 d5 2. Nf3 Nf6 3. c4 e6
2025.07.31	Jonkoping Chess Festival 2025 - Rapid Open	3.10	2025.07.31 Alkhouri, Husain (9300279) (2262)	1	-	1. e4 Nf6 2. e5 Nd5 3. d4 d6
2025.07.31	Jonkoping Chess Festival 2025 - Blitz Open	9.7	2025.07.31 Josse, Mark (414476) (2168)	0	-	1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6
2025.07.31	Jonkoping Chess Festival 2025 - Blitz Open	8.9	2025.07.31 Firas Alshawawreh (8111561) (1610)	½	-	1. e4 e6 2. d4 d5 3. Nd2 dxe4
2025.07.31	Jonkoping Chess Festival 2025 - Blitz Open	5.6	2025.07.31 Strand, Sixten (1784137) (2045)	0	-	1. e4 d6 2. d4 Nf6 3. Nc3 g6
2025.07.31	Jonkoping Chess Festival 2025 - Blitz Open	3.6	2025.07.31 Bergdahl, Daniel (1780921) (2061)	0	-	1. e4 c6 2. d4 g6 3. Nf3 d5
2024.04.14	Dalheimers Hus Rapid Open	1.2	2024.04.14 Johansson, Linus (1711113) (2427)	0	87.00%	1. d4 Nf6 2. c4 g6 3. Nc3 Bg7