Player profile
Jonsson, Krister
Dossier
11 of 12 games analyzed.
Accuracy: 88%
Opened d4: 3/5Opened Nf3: 2/5
Castled kingside: 8Same-side castling: 8Did not castle: 2Castled queenside: 1Opposite-side castling: 1
Fianchettoed kingside: 6Fianchettoed queenside: 5Played on the kingside: 4Played on the queenside: 4Played in the center: 3
Active pieces: 9Isolated pawn: 7Kept the bishop pair: 7Initiated exchanges: 7Backward pawn: 7Space advantage: 5Missed tactics: 5Sacrificed material: 4Avoided exchanges: 1
Openings
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As White 6 games 2W 1D 3L
Old Indian Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Réti Opening 1 game 0W 0D 1L
Anglo-Slav Variation 1 game 0W 0D 1L
Bogoljubow Variation, Stonewall Line
1 game
0W
0D
1L
Queen's Indian Defense 1 game 0W 0D 1L
Miles Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Gambit Declined 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
English Opening 1 game 1W 0D 0L
Symmetrical Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Queen's Indian Accelerated 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
As Black 6 games 0W 1D 5L
French Defense 2 games 0W 0D 2L
King's Indian Attack 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Tarrasch Variation 1 game 0W 0D 1L
Closed Variation
1 game
0W
0D
1L
Queen's Pawn Game 1 game 0W 0D 1L
Levitsky Attack 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Bird Opening 1 game 0W 0D 1L
Dutch Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Zukertort Opening 1 game 0W 0D 1L
Dutch Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Catalan Opening 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Blunders Top 4 of 54
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 12 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.10.30 | Round 4: Eklund, Joel - Jonsson, Krister | 4.15 | 2026.10.30 Eklund, Joel (1705288) (2190) | 0 | 86.50% | 1. d4 d5 2. Bg5 c5 3. dxc5 Nf6 | |
| 2026.10.03 | Round 5: Jonsson, Krister - Muntean, Victor | 5.9 | 2026.10.03 Muntean, Victor (1054414) (2146) | 0 | 81.40% | 1. d4 Nf6 2. c4 d6 3. Nc3 g6 | |
| 2026.10.03 | Round 2: Orndahl, Markus - Jonsson, Krister | 2.4 | 2026.10.03 Orndahl, Markus (1709135) (2340) | 0 | 79.40% | 1. e4 e6 2. d3 d5 3. Qe2 d4 | |
| 2025.12.30 | Open rapid/standard chess tournament 27-30 dec | 8.9 | 2025.12.30 Solberg, Joachim (1502930) (2146) | 0 | 88.20% | 1. Nf3 Nf6 2. c4 e6 3. g3 d5 | |
| 2025.12.28 | Open rapid/standard chess tournament 27-30 dec | 5.7 | 2025.12.28 Silseth, Simon (1702440) (2217) | 0 | 85.60% | 1. d4 Nf6 2. c4 e6 3. Nf3 b6 | |
| 2025.12.28 | Open rapid/standard chess tournament 27-30 dec | 3.8 | 2025.12.28 Rygaard, Michael (1702190) (2138) | 1 | - | 1. d4 d5 2. c4 e6 3. Nf3 a6 | |
| 2025.12.27 | Open rapid/standard chess tournament 27-30 dec | 4.5 | 2025.12.27 Khoo-Thwe, Louis (1538756) (2287) | 0 | 85.20% | 1. e4 e6 2. d4 d5 3. Nd2 Nf6 | |
| 2025.09.28 | Snabbschacks-SM 2025 | 7.8 | 2025.09.28 Ostling, Hakan (1708635) (2123) | 0 | 89.40% | 1. f4 d5 2. Nf3 Nf6 3. g3 g6 | |
| 2025.09.28 | Snabbschacks-SM 2025 | 6.8 | 2025.09.28 Nygren, Kim (1706136) (2248) | 1 | 94.00% | 1. Nf3 c5 2. c4 Nc6 3. g3 e5 | |
| 2025.09.27 | Snabbschacks-SM 2025 | 4.6 | 2025.09.27 Livner, Anders (1704150) (2307) | 0 | 90.90% | 1. Nf3 f5 2. g3 Nf6 3. Bg2 g6 | |
| 2025.09.27 | Snabbschacks-SM 2025 | 3.9 | 2025.09.27 Bohman Karlholm, Adrian (1720643) (2170) | ½ | 96.20% | 1. d4 Nf6 2. c4 b6 3. Nc3 Bb7 | |
| 2025.09.27 | Snabbschacks-SM 2025 | 2.3 | 2025.09.27 Olsson, Linus (1706098) (2238) | ½ | 91.00% | 1. d4 Nf6 2. c4 e6 3. g3 Bb4+ |