Player profile
Johannesson, Oliver
Dossier
38 of 41 games analyzed.
Accuracy: 92.7%
Opened e4: 8/17Opened Nf3: 6/17Opened d4: 2/17Opened c4: 1/17
Castled kingside: 33Same-side castling: 31Did not castle: 2Opposite-side castling: 2Castled queenside: 1
Played in the center: 18Played on the queenside: 9Fianchettoed kingside: 7Played on the kingside: 6Fianchettoed queenside: 5
Space advantage: 26Active pieces: 23Kept the bishop pair: 23Sacrificed material: 20Initiated exchanges: 18Isolated pawn: 16Backward pawn: 16Avoided exchanges: 8Accepted short draws: 7Missed tactics: 7
Openings
Click "+" to add that group to the games list below. Multiple groups can be added at once.
As White 18 games 6W 10D 2L
Sicilian Defense 5 games 1W 4D 0L
Nyezhmetdinov-Rossolimo Attack 2 games 0W 2D 0L
Fianchetto Variation
1 game
0W
1D
0L
(unspecified)
1 game
0W
1D
0L
Nimzowitsch Variation 1 game 1W 0D 0L
Closed Variation
1 game
1W
0D
0L
Smith-Morra Gambit 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Moscow Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
English Opening 3 games 0W 3D 0L
Symmetrical Variation 2 games 0W 2D 0L
Four Knights Variation
2 games
0W
2D
0L
Anglo-Indian Defense 1 game 0W 1D 0L
King's Knight Variation
1 game
0W
1D
0L
King's Indian Defense 2 games 2W 0D 0L
Orthodox Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Fianchetto Variation 1 game 1W 0D 0L
Yugoslav Variation, Exchange Line
1 game
1W
0D
0L
King's Indian Attack 2 games 1W 1D 0L
(unspecified) 2 games 1W 1D 0L
(unspecified)
2 games
1W
1D
0L
Queen's Gambit Declined 2 games 1W 1D 0L
Semi-Tarrasch Defense 1 game 1W 0D 0L
Pillsbury Variation
1 game
1W
0D
0L
Exchange Variation 1 game 0W 1D 0L
Sämisch Variation
1 game
0W
1D
0L
Caro-Kann Defense 1 game 1W 0D 0L
Endgame Offer 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
French Defense 1 game 0W 0D 1L
Advance Variation 1 game 0W 0D 1L
Euwe Variation
1 game
0W
0D
1L
Modern Defense 1 game 0W 1D 0L
Standard Defense 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Pseudo Queen's Indian Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
As Black 21 games 7W 8D 6L
French Defense 5 games 4W 1D 0L
Tarrasch Variation 2 games 2W 0D 0L
Morozevich Variation
1 game
1W
0D
0L
Eliskases Variation
1 game
1W
0D
0L
Classical Variation 2 games 2W 0D 0L
Delayed Exchange Variation
1 game
1W
0D
0L
Burn Variation
1 game
1W
0D
0L
Winawer Variation 1 game 0W 1D 0L
Portisch-Hook Variation
1 game
0W
1D
0L
Queen's Pawn Game 3 games 0W 2D 1L
Zukertort Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Accelerated London System 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Symmetrical Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Gambit Declined 3 games 3W 0D 0L
Exchange Variation 2 games 2W 0D 0L
Positional Variation
1 game
1W
0D
0L
Reshevsky Variation
1 game
1W
0D
0L
Anti-Tartakower Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
English Opening 3 games 0W 2D 1L
King's English Variation 2 games 0W 2D 0L
Four Knights Variation, Fianchetto Line
1 game
0W
1D
0L
(unspecified)
1 game
0W
1D
0L
Agincourt Defense 1 game 0W 0D 1L
Neo-Catalan Declined
1 game
0W
0D
1L
Catalan Opening 2 games 0W 2D 0L
Closed 2 games 0W 2D 0L
(unspecified)
2 games
0W
2D
0L
Sicilian Defense 2 games 0W 1D 1L
Taimanov Variation 1 game 0W 1D 0L
Bastrikov Variation
1 game
0W
1D
0L
Kalashnikov Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Horwitz Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Indian Defense 1 game 0W 0D 1L
Pseudo-Benko 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Gambit Accepted 1 game 0W 0D 1L
Janowski-Larsen Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 104
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 41 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.10.11 | Icelandic Team Chess Championships 2026/27 - Premier League | 5.13 | 2026.10.11 Thorsteinsson, Thorsteinn (2300281) (2204) | ½ | 97.20% | 1. Nf3 d5 2. d4 e6 3. c4 a6 | |
| 2026.10.10 | Icelandic Team Chess Championships 2026/27 - Premier League | 4.21 | 2026.10.10 Kristinsson, Baldur (1404679) (2151) | 1 | 95.10% | 1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2026.10.10 | Icelandic Team Chess Championships 2026/27 - Premier League | 3.21 | 2026.10.10 Birkisson, Bardur Orn (2310597) (2264) | ½ | 98.70% | 1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 | |
| 2026.10.09 | Icelandic Team Chess Championships 2026/27 - Premier League | 2.21 | 2026.10.09 Petursson, Margeir (2300028) (2386) | ½ | 95.40% | 1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 | |
| 2026.10.08 | Icelandic Team Championship 2026-27 - Pr | 1.2 | 2026.10.08 Arngrimsson, Dagur (2301288) (2356) | ½ | - | 1. Nf3 Nf6 2. c4 c6 3. Nc3 d5 | |
| 2026.08.14 | Split Chess Open 2026 | 10.5 | 2026.08.14 Ivanov, Igor (34137430) (2233) | 0 | 88.20% | 1. d4 e6 2. Nf3 d5 3. e3 c5 | |
| 2026.08.13 | Split Chess Open 2026 | 9.4 | 2026.08.13 Palac, Mladen (14500116) (2464) | ½ | 96.60% | 1. Nf3 c5 2. c4 Nc6 3. Nc3 Nf6 | |
| 2026.08.12 | Split Chess Open 2026 | 8.10 | 2026.08.12 Kelbl, Jakob (14667541) (2090) | 1 | 84.10% | 1. e4 c6 2. Nf3 d5 3. d3 Qc7 | |
| 2026.08.11 | Split Chess Open 2026 | 7.12 | 2026.08.11 Botica, Viseslav (14574799) (2079) | 1 | 96.40% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | |
| 2026.08.09 | Split Chess Open 2026 | 6.12 | 2026.08.09 Sagovac, Kristijan (14542960) (2106) | ½ | 94.30% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 | |
| 2026.08.09 | Split Chess Open 2026 | 5.4 | 2026.08.09 Baasansuren, Erdene (4902084) (2406) | 0 | 84.90% | 1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 | |
| 2026.08.08 | Split Chess Open 2026 | 4.5 | 2026.08.08 Heimisson, Hilmir Freyr (2309998) (2338) | ½ | 97.70% | 1. Nf3 d5 2. g3 Nc6 3. d4 Bf5 | |
| 2026.08.07 | Split Chess Open 2026 | 3.13 | 2026.08.07 Fraser, John (436453) (1965) | 1 | 89.90% | 1. e4 e6 2. d4 d5 3. Nd2 Be7 | |
| 2026.08.07 | Split Chess Open 2026 | 2.17 | 2026.08.07 Rakuljic, Stanko (14512840) (1973) | 1 | 92.80% | 1. Nf3 d5 2. g3 Nf6 3. Bg2 g6 | |
| 2026.08.06 | Split Chess Open 2026 | 1.17 | 2026.08.06 Romac, Ante (14507340) (1820) | 1 | 97.50% | 1. d4 e6 2. c4 d5 3. Nc3 Nf6 | |
| 2026.03.08 | Icelandic team chess championship premier league | 10.16 | 2026.03.08 Johannesson, Ingvar Thor (2301490) (2260) | ½ | 95.20% | 1. c4 e6 2. Nf3 d5 3. d4 Nf6 | |
| 2026.03.07 | Icelandic team chess championship premier league | 9.23 | 2026.03.07 Kjartansson, David (2301130) (2249) | ½ | 90.90% | 1. d4 d5 2. Bf4 Nf6 3. e3 e6 | |
| 2026.03.07 | Icelandic team chess championship premier league | 8.8 | 2026.03.07 Prudnikov, Andrey (14132907) (2121) | 1 | 94.80% | 1. e4 c5 2. Nf3 Nf6 3. Nc3 d5 | |
| 2026.03.06 | Icelandic team chess championship premier league | 7.24 | 2026.03.06 Gislason, Gudmundur (2300559) (2256) | ½ | 90.10% | 1. c4 e5 2. g3 Nf6 3. Bg2 d5 | |
| 2025.12.07 | Friðriksmót Landsbankans – Íslandsmótið í hraðskák | 12.2 | 2025.12.07 Stefansson, Vignir Vatnar (2308649) (2599) | 0 | 86.30% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2025.12.07 | Friðriksmót Landsbankans – Íslandsmótið í hraðskák | 4.4 | 2025.12.07 Thorfinnsson, Bjorn (2300982) (2416) | 0 | 82.10% | 1. d4 Nf6 2. Nf3 d5 3. c3 e6 | |
| 2025.12.04 | Icelandic team chess championship premier league | 1.2 | 2025.12.04 Johannsson, Birkir Isak (2314673) (2221) | 0 | - | 1. d4 Nf6 2. Nf3 c5 3. d5 b5 | |
| 2025.11.16 | Icelandic team chess championship premier league | 5.16 | 2025.11.16 Jonasson, Benedikt (2300338) (2164) | 1 | 92.30% | 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 | |
| 2025.11.15 | Icelandic team chess championship premier league | 4.24 | 2025.11.15 Runarsson, Gunnar (2301768) (1991) | 1 | 95.00% | 1. d4 Nf6 2. Nc3 d5 3. e4 e6 | |
| 2025.11.15 | Icelandic team chess championship premier league | 3.8 | 2025.11.15 Prudnikov, Andrey (14132907) (2133) | ½ | 93.50% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2025.11.14 | Icelandic team chess championship premier league | 2.24 | 2025.11.14 Gislason, Gudmundur (2300559) (2219) | ½ | 89.40% | 1. e4 c5 2. d4 cxd4 3. Qxd4 Nc6 | |
| 2025.10.21 | Round 3: Johannesson, Oliver - Korsunsky, Yuri | 3.52 | 2025.10.21 Korsunsky, Yuri (14102722) (2369) | ½ | 97.50% | 1. e4 d6 2. d4 g6 3. Nc3 Bg7 | |
| 2025.10.20 | Round 2: Jablonicky, Martin - Johannesson, Oliver | 2.76 | 2025.10.20 Jablonicky, Martin (14925621) (2330) | ½ | 90.30% | 1. c4 e5 2. g3 Nf6 3. Bg2 d5 | |
| 2025.09.12 | Haustmot TR 2025 | 5.5 | 2025.09.12 Ptacnikova, Lenka (305650) (2154) | 1 | 96.60% | 1. c4 c5 2. Nf3 Nf6 3. Nc3 d5 | |
| 2025.09.10 | Haustmot TR 2025 | 4.1 | 2025.09.10 Birkisson, Bardur Orn (2310597) (2230) | 1 | 90.60% | 1. e4 e6 2. d4 d5 3. Nd2 c5 | |
| 2025.09.03 | Haustmot TR 2025 | 9.3 | 2025.09.03 Thorsteinsson, Thorsteinn (2300281) (2209) | ½ | 99.00% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| 2025.09.03 | Haustmot TR 2025 | 8.3 | 2025.09.03 Birkisson, Bjorn Holm (2310600) (2170) | ½ | 93.60% | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 | |
| 2025.09.03 | Haustmot TR 2025 | 7.4 | 2025.09.03 Omarsson, Adam (2311453) (2103) | ½ | 92.10% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | |
| 2025.09.03 | Haustmot TR 2025 | 6.2 | 2025.09.03 Thorfinnsson, Bjorn (2300982) (2342) | 1 | 94.80% | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 | |
| 2025.09.03 | Haustmot TR 2025 | 3.5 | 2025.09.03 Ragnarsson, Dagur (2304058) (2365) | 0 | - | 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 | |
| 2025.09.03 | Haustmot TR 2025 | 2.2 | 2025.09.03 Stefansson, Vignir Vatnar (2308649) (2512) | 0 | 88.40% | 1. d4 Nf6 2. Nf3 b6 3. Bf4 Bb7 | |
| 2025.09.03 | Haustmot TR 2025 | 1.4 | 2025.09.03 Omarsson, Josef (2316102) (2129) | 1 | 91.90% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | |
| 2024.11.02 | Amsterdam Chess Open 2024 | 4.7 | 2024.11.02 Bagrationi, Alexander (14104954) (2391) | ½ | 94.40% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 | |
| 2024.11.02 | Amsterdam Chess Open 2024 | 3.2 | 2024.11.02 Ratsma, Midas (1032283) (2280) | 0 | 91.20% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2023.03.18 | Icelandic Team Championship | 9 | 2023.03.18 Domalchuk-Jonasson, Aleksandr (14142805) (2300) | 0 | 93.10% | 1. d4 e6 2. c4 b6 3. e4 Bb4+ | |
| 2023.03.17 | Icelandic Team Championship | 7 | 2023.03.17 Pantzar, Milton (1721003) (2465) | 0 | 81.00% | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 |