Player profile
Ernst, Thomas
Dossier
94 of 121 games analyzed.
Accuracy: 89.9%
Opened e4: 20/29Opened d4: 9/29
Castled kingside: 38Same-side castling: 38Did not castle: 9Castled queenside: 6Opposite-side castling: 4
Played in the center: 23Played on the queenside: 15Fianchettoed kingside: 12Fianchettoed queenside: 12Played on the kingside: 7
Initiated exchanges: 42Active pieces: 37Space advantage: 34Kept the bishop pair: 32Sacrificed material: 31Isolated pawn: 25Backward pawn: 25Missed tactics: 17Played gambits: 13Avoided exchanges: 8
Openings
Click "+" to add that group to the games list below. Multiple groups can be added at once.
As White 42 games 19W 11D 12L
Ruy Lopez 9 games 1W 3D 5L
Morphy Defense 5 games 0W 1D 4L
Modern Steinitz Defense
2 games
0W
0D
2L
Steinitz Deferred
2 games
0W
1D
1L
Schliemann Defense Deferred
1 game
0W
0D
1L
Marshall Attack 2 games 0W 2D 0L
(unspecified)
1 game
0W
1D
0L
Modern Main Line
1 game
0W
1D
0L
Cozio Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Berlin Defense 1 game 0W 0D 1L
Anti-Berlin Variation
1 game
0W
0D
1L
Caro-Kann Defense 8 games 5W 2D 1L
Tartakower Variation 8 games 5W 2D 1L
(unspecified)
7 games
4W
2D
1L
Perlis Line
1 game
1W
0D
0L
Sicilian Defense 7 games 3W 1D 3L
Najdorf Variation 2 games 1W 1D 0L
(unspecified)
1 game
0W
1D
0L
Yates Variation
1 game
1W
0D
0L
Nyezhmetdinov-Rossolimo Attack 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Taimanov Variation 1 game 0W 0D 1L
Modern Line
1 game
0W
0D
1L
Delayed Alapin Variation 1 game 0W 0D 1L
with d6
1 game
0W
0D
1L
Accelerated Dragon 1 game 1W 0D 0L
Maróczy Bind
1 game
1W
0D
0L
Four Knights Variation 1 game 0W 0D 1L
Cobra Variation
1 game
0W
0D
1L
French Defense 6 games 2W 3D 1L
Tarrasch Variation 4 games 1W 2D 1L
Closed Variation, Main Line
2 games
1W
1D
0L
Modern System
1 game
0W
0D
1L
Chistyakov Defense
1 game
0W
1D
0L
Winawer Variation 1 game 1W 0D 0L
Classical Variation
1 game
1W
0D
0L
Rubinstein Variation 1 game 0W 1D 0L
Fort Knox Variation
1 game
0W
1D
0L
Nimzo-Indian Defense 3 games 2W 0D 1L
Normal Variation 2 games 2W 0D 0L
Gligoric System, Exchange Variation
1 game
1W
0D
0L
Bernstein Defense, Exchange Line
1 game
1W
0D
0L
St. Petersburg Variation 1 game 0W 0D 1L
Fischer Variation
1 game
0W
0D
1L
King's Indian Defense 3 games 2W 1D 0L
Sämisch Variation 2 games 1W 1D 0L
(unspecified)
1 game
0W
1D
0L
Sämisch Gambit Accepted
1 game
1W
0D
0L
Orthodox Variation 1 game 1W 0D 0L
Glek Defense
1 game
1W
0D
0L
Queen's Gambit Declined 2 games 2W 0D 0L
Queen's Knight Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Austrian Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Italian Game 1 game 1W 0D 0L
Hungarian Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Dutch Defense 1 game 0W 0D 1L
Classical Variation 1 game 0W 0D 1L
Buenos Aires Variation
1 game
0W
0D
1L
Benoni Defense 1 game 0W 1D 0L
King's Pawn Line 1 game 0W 1D 0L
with Bg5
1 game
0W
1D
0L
Benko Gambit Accepted 1 game 1W 0D 0L
Fully Accepted Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
As Black 36 games 19W 6D 11L
Sicilian Defense 10 games 8W 1D 1L
Scheveningen Variation 2 games 2W 0D 0L
Keres Attack
2 games
2W
0D
0L
Kan Variation 2 games 2W 0D 0L
Polugaevsky Variation
1 game
1W
0D
0L
Knight Variation
1 game
1W
0D
0L
Chekhover Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Grand Prix Attack 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Delayed Alapin Variation 1 game 1W 0D 0L
Basman-Palatnik Double Gambit
1 game
1W
0D
0L
Najdorf Variation 1 game 0W 0D 1L
Poisoned Pawn Accepted
1 game
0W
0D
1L
Closed 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Kramnik Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
English Opening 6 games 2W 2D 2L
Symmetrical Variation 4 games 2W 2D 0L
Botvinnik System Reversed, with Nf3
2 games
1W
1D
0L
Anti-Benoni Variation, Spielmann Defense
1 game
0W
1D
0L
Rubinstein Variation
1 game
1W
0D
0L
Anglo-Indian Defense 1 game 0W 0D 1L
King's Knight Variation
1 game
0W
0D
1L
King's English Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Ruy Lopez 5 games 2W 0D 3L
Open 3 games 1W 0D 2L
St. Petersburg Variation
2 games
1W
0D
1L
(unspecified)
1 game
0W
0D
1L
Morphy Defense 2 games 1W 0D 1L
Tarrasch Variation
1 game
0W
0D
1L
Mackenzie Variation
1 game
1W
0D
0L
Benoni Defense 2 games 2W 0D 0L
Fianchetto Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Italian Game 2 games 0W 0D 2L
Two Knights Defense 1 game 0W 0D 1L
Modern Bishop's Opening
1 game
0W
0D
1L
Scotch Gambit 1 game 0W 0D 1L
Max Lange Attack
1 game
0W
0D
1L
Grünfeld Defense 2 games 0W 1D 1L
Brinckmann Attack 2 games 0W 1D 1L
(unspecified)
2 games
0W
1D
1L
King's Indian Defense 2 games 2W 0D 0L
Fianchetto Variation 2 games 2W 0D 0L
Panno Variation, Donner Line
1 game
1W
0D
0L
Carlsbad Variation
1 game
1W
0D
0L
Réti Opening 1 game 0W 0D 1L
Advance Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Nimzo-Indian Defense 1 game 0W 1D 0L
Classical Variation 1 game 0W 1D 0L
Noa Variation
1 game
0W
1D
0L
Queen's Pawn Game 1 game 1W 0D 0L
London System 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Zukertort Opening 1 game 0W 0D 1L
Sicilian Invitation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Center Game 1 game 1W 0D 0L
Ross Gambit 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Queen's Gambit Declined 1 game 1W 0D 0L
Exchange Variation 1 game 1W 0D 0L
Positional Variation
1 game
1W
0D
0L
Catalan Opening 1 game 0W 1D 0L
Open Defense 1 game 0W 1D 0L
Modern Sharp Variation
1 game
0W
1D
0L
Blunders Top 4 of 338
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 121 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.08.30 | Round 7: Ernst, Thomas - Seo, Jung Min | 7.2 | 2026.08.30 Seo, Jung Min (1734687) (2537) | 0 | 89.80% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2026.08.30 | Round 6: Ernst, Thomas - Lilliehook, Victor | 6.4 | 2026.08.30 Lilliehook, Victor (1752103) (2157) | 1 | 96.30% | 1. d4 d5 2. c4 e6 3. Nc3 Bb4 | |
| 2026.08.30 | Round 5: Kleimark, Anders - Ernst, Thomas | 5.6 | 2026.08.30 Kleimark, Anders (1709968) (2003) | 1 | 93.90% | 1. d4 Nf6 2. c4 e6 3. g3 c5 | |
| 2026.08.30 | Round 4: Ernst, Thomas - Ivenholt, Niklas | 4.9 | 2026.08.30 Ivenholt, Niklas (1771426) (1952) | 1 | 91.90% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 | |
| 2026.08.30 | Round 3: Ask, Josef - Ernst, Thomas | 3.5 | 2026.08.30 Ask, Josef (1704583) (2022) | 0 | 84.00% | 1. Nf3 d5 2. c4 d4 3. e3 Nc6 | |
| 2026.08.16 | West Coast Chess Open by Mediegymnasiet 2026 | 8.3 | 2026.08.16 Eklund, Joel (1705288) (2171) | 0 | 91.90% | 1. c4 Nf6 2. Nf3 c5 3. g3 Nc6 | |
| 2026.08.16 | West Coast Chess Open by Mediegymnasiet 2026 | 7.4 | 2026.08.16 Tronsson, Martin (1775057) (2138) | 1 | 96.30% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2026.08.15 | West Coast Chess Open by Mediegymnasiet 2026 | 6.8 | 2026.08.15 Hanini, Jacob (1771280) (1839) | 1 | 89.20% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.08.15 | West Coast Chess Open by Mediegymnasiet 2026 | 5.2 | 2026.08.15 Ral Lustig, Melvin (1764195) (2249) | 0 | 78.10% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2026.08.14 | West Coast Chess Open by Mediegymnasiet 2026 | 4.1 | 2026.08.14 Kleist, Axel (1764322) (2170) | ½ | 96.20% | 1. e4 c5 2. Nc3 Nc6 3. f4 e6 | |
| 2026.08.14 | West Coast Chess Open by Mediegymnasiet 2026 | 3.4 | 2026.08.14 Israelsson, Lukas (1784749) (2057) | 1 | 93.30% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 | |
| 2026.08.14 | West Coast Chess Open by Mediegymnasiet 2026 | 2.4 | 2026.08.14 Wallgren, Ulf (1706527) (2038) | 1 | 83.00% | 1. e4 c5 2. Nf3 d6 3. c3 Nf6 | |
| 2026.08.14 | West Coast Chess Open by Mediegymnasiet 2026 | 1.5 | 2026.08.14 Dahlin, Emil 2013 (1771035) (1889) | 1 | 96.00% | 1. e4 c6 2. d4 d5 3. Nd2 dxe4 | |
| 2026.07.04 | Round 9: Lindgren, Philip - Ernst, Thomas | 9.2 | 2026.07.04 Lindgren, Philip (1713230) (2358) | 0 | 90.70% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2026.07.02 | Round 6: Ernst, Thomas - Landgren, Andreas | 6.2 | 2026.07.02 Landgren, Andreas (1704311) (2213) | ½ | 97.80% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.07.01 | Round 5: Carlsson, Ludvig - Ernst, Thomas | 5.3 | 2026.07.01 Carlsson, Ludvig (1727010) (2427) | 0 | 79.40% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.06.30 | Round 4: Ernst, Thomas - Cederstam, Carl | 4.4 | 2026.06.30 Cederstam, Carl (1713329) (2365) | ½ | 97.50% | 1. e4 c6 2. d4 d5 3. Nd2 dxe4 | |
| 2026.06.29 | Round 3: Ernst, Thomas - Akesson, Ralf | 3.5 | 2026.06.29 Akesson, Ralf (1700120) (2317) | 0 | 85.80% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2026.06.28 | Round 2: Wiedenkeller, Michael - Ernst, Thomas | 2.4 | 2026.06.28 Wiedenkeller, Michael (1700146) (2393) | ½ | 80.20% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2026.06.27 | Round 1: Ernst, Thomas - Olsson, Linus | 1.3 | 2026.06.27 Olsson, Linus (1706098) (2238) | 1 | 90.00% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 | |
| 2026.06.24 | Round 8: Ernst, Thomas - Lindberg, Bengt | 8.1 | 2026.06.24 Lindberg, Bengt (1700359) (2280) | 1 | 92.60% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2026.06.24 | Round 7: Engqvist, Thomas - Ernst, Thomas | 7.1 | 2026.06.24 Engqvist, Thomas (1700332) (2311) | ½ | 90.00% | 1. Nf3 c5 2. c4 Nc6 3. d4 cxd4 | |
| 2026.03.08 | Rond 9: Vernersson, Per - Ernst, Thomas | 9.5 | 2026.03.08 Vernersson, Per (1700863) (2270) | 0 | 89.70% | 1. d4 Nf6 2. c4 g6 3. Nc3 d5 | |
| 2026.03.07 | Rond 8: Ernst, Thomas - Gajic, Mladen | 8.15 | 2026.03.07 Gajic, Mladen (1709178) (2244) | 0 | 88.70% | 1. d4 e6 2. c4 f5 3. g3 Nf6 | |
| 2026.03.06 | Rond 7: Ernst, Thomas - Arman, Deniz | 7.5 | 2026.03.06 Arman, Deniz (6302106) (2371) | ½ | 86.80% | 1. d4 Nf6 2. c4 c5 3. d5 g6 | |
| 2026.01.18 | Rond 6: Ernst, Thomas - Wernberg, Hugo | 3.20 | 2026.01.18 Wernberg, Hugo (1737511) (2252) | 0 | 88.70% | 1. e4 e6 2. d4 d5 3. Nd2 a6 | |
| 2026.01.17 | Rond 5: Ernst, Thomas - Olund, Joar | 2.12 | 2026.01.17 Olund, Joar (1714848) (2373) | 0 | 83.70% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 | |
| 2026.01.16 | Rond 4: Hammer, Jon Ludvig - Ernst, Thomas | 1.10 | 2026.01.16 Hammer, Jon Ludvig (1503707) (2593) | 0 | 88.00% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2025.12.29 | Open rapid/standard chess tournament 27-30 dec | 7.4 | 2025.12.29 Marttala, Thomas (1701118) (2088) | 1 | - | 1. Nf3 d5 2. d4 Nf6 3. Bf4 c5 | |
| 2025.12.29 | Open rapid/standard chess tournament 27-30 dec | 6.9 | 2025.12.29 Rehman, Rafe (1559206) (2036) | 1 | - | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.12.27 | Open rapid/standard chess tournament 27-30 dec | 2.6 | 2025.12.27 Nome, Henrik (1569759) (1936) | ½ | - | 1. e4 c6 2. d4 d5 3. Nd2 dxe4 | |
| 2025.12.27 | Open rapid/standard chess tournament 27-30 dec | 1.6 | 2025.12.27 Nordahl, Frederik (1557785) (1842) | 1 | 97.60% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2025.11.30 | Rond 3: Ernst, Thomas - Janse, Love | 3.37 | 2025.11.30 Janse, Love (1707647) (2191) | 1 | - | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 | |
| 2025.11.29 | Rond 2: Ernst, Thomas - Lindgren, Philip | 2.6 | 2025.11.29 Lindgren, Philip (1713230) (2395) | 1 | 96.40% | 1. e4 c6 2. d4 d5 3. Nd2 dxe4 | |
| 2025.11.28 | Rond 1: Sjodahl, Pontus - Ernst, Thomas | 1.14 | 2025.11.28 Sjodahl, Pontus (1700537) (2415) | ½ | 98.60% | 1. d4 Nf6 2. c4 g6 3. Nc3 d5 | |
| 2025.08.12 | Uppsala Chess Festival IM | 3.4 | 2025.08.12 Falkevall, Axel (1735560) (2346) | 0 | - | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2025.07.31 | Jonkoping Chess Festival 2025 - Rapid Open | 7.4 | 2025.07.31 Krantz, Martin (1724100) (1960) | ½ | - | 1. e4 e6 2. d4 d5 3. Nd2 Nf6 | |
| 2025.07.31 | Jonkoping Chess Festival 2025 - Rapid Open | 6.6 | 2025.07.31 Banerjee, Aryan (1765035) (2029) | 1 | - | 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 | |
| 2025.07.31 | Jonkoping Chess Festival 2025 - Rapid Open | 5.11 | 2025.07.31 Eriksson, Leo (1795406) (1414) | 1 | - | 1. d4 Nf6 2. c4 g6 3. g3 Bg7 | |
| 2025.07.31 | Jonkoping Chess Festival 2025 - Rapid Open | 4.4 | 2025.07.31 Ezeldeen Almaaqbeh (8110654) (1861) | 0 | - | 1. e4 c6 2. d4 d5 3. Nd2 dxe4 | |
| 2025.07.31 | Jonkoping Chess Festival 2025 - Rapid Open | 3.1 | 2025.07.31 Abdel Munem Abu Hazeem (8102422) (1956) | ½ | - | 1. Nf3 c5 2. g3 Nc6 3. Bg2 e5 | |
| 2025.07.31 | Jonkoping Chess Festival 2025 - Rapid Open | 2.1 | 2025.07.31 Berling, Egil (1781197) (1910) | 1 | - | 1. e4 c6 2. d4 d5 3. Nd2 dxe4 | |
| 2025.07.31 | Jonkoping Chess Festival 2025 - Rapid Open | 1.1 | 2025.07.31 Abdulla Ateeq Alremaeithi (9328980) (1694) | 1 | - | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2025.07.31 | Jonkoping Chess Festival 2025 - Standard Open | 8.6 | 2025.07.31 Ezeldeen Almaaqbeh (8110654) (1873) | ½ | - | 1. e4 d6 2. d4 g6 3. c4 Bg7 | |
| 2025.07.30 | Jonkoping Chess Festival 2025 - Standard Open | 7.3 | 2025.07.30 Poley, Vladimir (13500090) (2282) | 0 | - | 1. Nf3 c5 2. b3 Nc6 3. Bb2 d6 | |
| 2025.07.29 | Jonkoping Chess Festival 2025 - Standard Open | 6.2 | 2025.07.29 Kowalczyk, Rafal (1133853) (2208) | ½ | - | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2025.07.28 | Jonkoping Chess Festival 2025 - Standard Open | 5.1 | 2025.07.28 Blomqvist, Erik (1709437) (2452) | 0 | - | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2025.07.28 | Jonkoping Chess Festival 2025 - Standard Open | 4.2 | 2025.07.28 Loay, Sameer (8104239) (2251) | 1 | - | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2025.07.27 | Jonkoping Chess Festival 2025 - Standard Open | 3.2 | 2025.07.27 Ask, Josef (1704583) (2130) | 1 | - | 1. e4 e5 2. d4 exd4 3. Bd3 Nc6 | |
| 2025.07.26 | Jonkoping Chess Festival 2025 - Standard Open | 2.2 | 2025.07.26 Bergdahl, Martin (1782231) (1962) | 1 | - | 1. e4 c6 2. d4 d5 3. Nd2 dxe4 | |
| 2025.07.25 | Jonkoping Chess Festival 2025 - Standard Open | 1.2 | 2025.07.25 Stenvaag, Per-Chr. (1508580) (1736) | 1 | - | 1. c4 c5 2. g3 Nc6 3. Bg2 g6 | |
| 2025.04.21 | The Paskturneringen 2025 | 8.4 | 2025.04.21 Cederstam, Carl (1713329) (2297) | ½ | - | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2025.04.20 | The Paskturneringen 2025 | 7.7 | 2025.04.20 Nygren, David (1704761) (2087) | 1 | - | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2025.04.18 | The Paskturneringen 2025 | 2.6 | 2025.04.18 Duke, Michael (2402262) (2024) | 0 | - | 1. e4 c5 2. Nf3 d6 3. c3 Nf6 | |
| 2025.04.18 | The Paskturneringen 2025 | 1.7 | 2025.04.18 Karlsson, Roger (1716034) (1920) | 1 | - | 1. e4 c5 2. Nc3 Nc6 3. g3 g6 | |
| 2025.03.09 | The Superettan 2024/25: round 7 - 9 | 9.2 | 2025.03.09 Akesson, Ralf (1700120) (2355) | ½ | - | 1. e4 e6 2. d4 d5 3. Nc3 dxe4 | |
| 2025.02.09 | Elite Hotels Open 2025 | 8.1 | 2025.02.09 Trost, Edvin (1729519) (2462) | 0 | 90.10% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2025.02.09 | Elite Hotels Open 2025 | 7.5 | 2025.02.09 Karlsson, Stefan 2005 (1771183) (2050) | 1 | 97.20% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2025.02.08 | Elite Hotels Open 2025 | 6.6 | 2025.02.08 Schriever-Abeln, Marius (1752650) (2076) | 1 | 96.00% | 1. d4 Nf6 2. c4 e6 3. Nf3 c5 | |
| 2025.02.08 | Elite Hotels Open 2025 | 5.3 | 2025.02.08 Falkevall, Axel (1735560) (2401) | 0 | 75.70% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2025.02.07 | Elite Hotels Open 2025 | 4.7 | 2025.02.07 Johansson, Ulf 1966 (1701380) (2101) | 1 | 96.20% | 1. e4 c5 2. Nf3 e6 3. c4 Nc6 | |
| 2025.02.07 | Elite Hotels Open 2025 | 3.8 | 2025.02.07 Fransson, Percy (1718495) (2100) | 1 | 93.00% | 1. e4 e6 2. d4 d5 3. Nd2 Nf6 | |
| 2025.02.07 | Elite Hotels Open 2025 | 2.10 | 2025.02.07 Ekberg, Karl (1726277) (1965) | 1 | 87.00% | 1. c4 c5 2. g3 Nf6 3. Nc3 d5 | |
| 2025.02.07 | Elite Hotels Open 2025 | 1.10 | 2025.02.07 Madevan Vaishnavi, Yaashvan (1772180) (1867) | 1 | 95.90% | 1. e4 c5 2. Nf3 g6 3. c4 Nc6 | |
| 2024.12.15 | Malmo Open 2024 | 7.7 | 2024.12.15 Hald Falkesgaard, Jeppe (1464981) (2247) | 0 | 84.60% | 1. c4 e5 2. g3 Nc6 3. Bg2 g6 | |
| 2024.12.14 | Malmo Open 2024 | 5.2 | 2024.12.14 Smith, Axel (1707930) (2432) | 0 | 85.80% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2024.12.13 | Malmo Open 2024 | 4.1 | 2024.12.13 Hillarp Persson, Tiger (1700812) (2459) | 1 | 93.20% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | |
| 2024.09.08 | The Kvibergspelen 2024 | 8.1 | 2024.09.08 Kucuksari, Kaan (6380166) (2455) | ½ | 98.00% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| 2024.09.07 | The Kvibergspelen 2024 | 6.2 | 2024.09.07 Lindberg, Bengt (1700359) (2337) | 0 | 90.90% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2024.09.07 | The Kvibergspelen 2024 | 5.4 | 2024.09.07 Wahlstrom, Lennart (1706829) (2058) | 1 | 43.80% | 1. d4 d5 2. c4 c5 3. cxd5 Qxd5 | |
| 2024.09.06 | The Kvibergspelen 2024 | 4.7 | 2024.09.06 Krilovs, Nikolajs (11603100) (2054) | 1 | 99.50% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2024.09.06 | The Kvibergspelen 2024 | 3.12 | 2024.09.06 Olsson, Stefan (1737325) (1896) | 1 | 79.20% | 1. d4 Nf6 2. c4 c5 3. d5 b5 | |
| 2024.09.06 | The Kvibergspelen 2024 | 1.6 | 2024.09.06 Simpson, Liam (1778048) (1881) | ½ | 98.60% | 1. e4 e6 2. d4 d5 3. Nd2 c5 | |
| 2023.12.28 | Karlstad Open 2023 | 5.5 | 2023.12.28 Kallen, Jonas (1712896) (2011) | ½ | 94.10% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2023.12.28 | Karlstad Open 2023 | 4.8 | 2023.12.28 Aamodt, Peder Marcus (1543679) | 1 | 93.60% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2023.12.27 | Karlstad Open 2023 | 3.3 | 2023.12.27 Muntean, Victor (1054414) | 0 | 86.50% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2023.12.27 | Karlstad Open 2023 | 2.2 | 2023.12.27 Rukovci, Shemsi (1528629) | 1 | 97.00% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2023.12.27 | Karlstad Open 2023 | 1.2 | 2023.12.27 Svanholm, Borge Waaktaar (1504835) | 1 | 86.00% | 1. e4 c6 2. d4 d5 3. Nd2 dxe4 | |
| 2023.07.09 | Schack-SM 2023: Sverigemastarklassen | 9.4 | 2023.07.09 Hector, Jonny (1700090) (2481) | 1 | 98.20% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | |
| 2023.07.08 | Schack-SM 2023: Sverigemastarklassen | 8.3 | 2023.07.08 Olsson, William (1741721) (2383) | ½ | 79.20% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2023.07.07 | Schack-SM 2023: Sverigemastarklassen | 7.2 | 2023.07.07 Seo, Jung Min (1734687) (2469) | 0 | 87.80% | 1. d4 Nf6 2. c4 g6 3. h4 c5 | |
| 2023.07.06 | Schack-SM 2023: Sverigemastarklassen | 6.1 | 2023.07.06 Johansson, Linus (1711113) (2466) | ½ | 99.10% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2023.07.05 | Schack-SM 2023: Sverigemastarklassen | 5.1 | 2023.07.05 Kucuksari, Kaan (6380166) (2512) | 1 | 92.30% | 1. d4 Nf6 2. c4 g6 3. g3 Bg7 | |
| 2023.07.04 | Schack-SM 2023: Sverigemastarklassen | 4.2 | 2023.07.04 Sivuk, Vitaly (14116502) (2432) | ½ | 94.40% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2023.07.03 | Schack-SM 2023: Sverigemastarklassen | 3.3 | 2023.07.03 Hillarp Persson, Tiger (1700812) (2493) | 1 | 97.50% | 1. Nf3 c5 2. e4 d6 3. d4 cxd4 | |
| 2023.07.02 | Schack-SM 2023: Sverigemastarklassen | 2.4 | 2023.07.02 Pantzar, Milton (1721003) (2442) | ½ | 84.90% | 1. e4 c6 2. d4 d5 3. Nd2 dxe4 | |
| 2023.07.01 | Schack-SM 2023: Sverigemastarklassen | 1.5 | 2023.07.01 Blomqvist, Erik (1709437) (2500) | 0 | 83.20% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2023.02.19 | Vastgota Open 2023 | 9.7 | 2023.02.19 Andersson, Fredrik (1706187) (2194) | ½ | 96.30% | 1. d4 d5 2. c4 e6 3. Nc3 Nf6 | |
| 2023.02.19 | Vastgota Open 2023 | 8.9 | 2023.02.19 Wengholm, Anders (1704818) (2104) | 1 | 88.40% | 1. Nf3 c5 2. c4 Nf6 3. Nc3 d5 | |
| 2023.02.18 | Vastgota Open 2023 | 6.9 | 2023.02.18 Lind, Jan-Olov (1701193) (2096) | 0 | 79.20% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | |
| 2023.02.18 | Vastgota Open 2023 | 4.8 | 2023.02.18 Rasti, Arvin (1741160) (2179) | 0 | 92.70% | 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 | |
| 2023.02.18 | Vastgota Open 2023 | 3.12 | 2023.02.18 Muntean, Felix (1054465) (1441) | 1 | 76.90% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2023.02.18 | Vastgota Open 2023 | 2.11 | 2023.02.18 Bjorkman, Filip (1734970) (1957) | ½ | 86.90% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2023.02.18 | Vastgota Open 2023 | 1.11 | 2023.02.18 Sundqvist, Jan-Ove (1720414) (1781) | 1 | 97.00% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2023.02.12 | Elite Hotels Open 2023 | 8.14 | 2023.02.12 Mashhadi, Peyman (1768581) (2018) | 1 | 91.40% | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 | |
| 2023.02.11 | Elite Hotels Open 2023 | 6.12 | 2023.02.11 Strom-Engdahl, Alexander (1741586) (2097) | 0 | 78.60% | 1. e4 e6 2. d4 d5 3. Nd2 c5 | |
| 2023.02.11 | Elite Hotels Open 2023 | 5.12 | 2023.02.11 Neretljak, Nedzad (1713132) (2051) | ½ | 95.40% | 1. e4 c5 2. b4 cxb4 3. d4 d5 | |
| 2023.02.10 | Elite Hotels Open 2023 | 4.7 | 2023.02.10 Falkevall, Axel (1735560) (2299) | 0 | 74.50% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2023.02.10 | Elite Hotels Open 2023 | 3.12 | 2023.02.10 Odell Johansson, Leo (1722727) (1876) | 1 | 95.50% | 1. d4 Nf6 2. Nf3 g6 3. Nc3 d5 | |
| 2023.02.10 | Elite Hotels Open 2023 | 2.14 | 2023.02.10 Ravik, Andreas (1722522) (1946) | 1 | 89.50% | 1. e4 c5 2. Nf3 g6 3. c4 Bg7 | |
| 2023.02.10 | Elite Hotels Open 2023 | 1.15 | 2023.02.10 Ottosson, Bjorn (1721402) (1773) | 1 | 89.40% | 1. c4 c5 2. Nc3 Nf6 3. Nf3 d5 | |
| ????.??.?? | Round 8: Soderstrom, Adrian - Ernst, Thomas | 8.1 | ????.??.?? Soderstrom, Adrian (1745786) (2339) | ½ | 97.70% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | |
| ????.??.?? | Round 7: Ernst, Thomas - Muntean, Victor | 7.3 | ????.??.?? Muntean, Victor (1054414) (2199) | 1 | 97.30% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| ????.??.?? | Round 6: Tagesson, Bjorn - Ernst, Thomas | 6.1 | ????.??.?? Tagesson, Bjorn (1703960) (2109) | ½ | 94.00% | 1. e4 c5 2. Nc3 Nc6 3. g3 g6 | |
| ????.??.?? | Round 5: Ernst, Thomas - Carlsson, Ludvig | 5.1 | ????.??.?? Carlsson, Ludvig (1727010) (2352) | ½ | 99.40% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 | |
| ????.??.?? | Round 4: Lind, Jan-Olov - Ernst, Thomas | 4.2 | ????.??.?? Lind, Jan-Olov (1701193) (2119) | 1 | 90.30% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | |
| ????.??.?? | Round 3: Ernst, Thomas - Ask, Josef | 3.2 | ????.??.?? Ask, Josef (1704583) (2081) | 1 | 94.10% | 1. d4 Nf6 2. c4 b5 3. cxb5 a6 | |
| ????.??.?? | Round 2: Wegerif, Andrew - Ernst, Thomas | 2.4 | ????.??.?? Wegerif, Andrew (1713809) (1965) | 1 | 96.60% | 1. d4 Nf6 2. c4 g6 3. g3 Bg7 | |
| ????.??.?? | Round 1: Ernst, Thomas - Mortensen, Michael | 1.4 | ????.??.?? Mortensen, Michael (1580515) (1820) | 1 | 95.50% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| ????.??.?? | Stockholm GP 2024 | 7.2 | ????.??.?? Blomqvist, Erik (1709437) (2482) | 0 | 79.00% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| ????.??.?? | Stockholm GP 2024 | 6.4 | ????.??.?? Al Waeli, Laith | 1 | 91.90% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| ????.??.?? | Karlstad Open 2023 | 6.6 | ????.??.?? Skaslien, Ingrid (1520660) (1947) | 0 | 80.30% | 1. d4 Nf6 2. c4 g6 3. Nc3 d5 | |
| Round 9: Ostlund, Joar - Ernst, Thomas | 9.4 | Ostlund, Joar (1735020) (2384) | ½ | 94.40% | 1. d4 Nf6 2. c4 g6 3. Nc3 d5 | ||
| Round 8: Ernst, Thomas - Johansson, Carl Fredrik | 8.1 | Johansson, Carl Fredrik (1701576) (2181) | 1 | 97.60% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| Round 7: Wenzel, Birger - Ernst, Thomas | 7.2 | Wenzel, Birger (4657497) (1977) | ½ | 97.70% | 1. d4 Nf6 2. c4 g6 3. g3 c6 | ||
| Round 6: Ernst, Thomas - Frank, Anton | 6.1 | Frank, Anton (1752383) (2148) | 0 | 86.60% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | ||
| Round 5: Wedenberg, Oliver - Ernst, Thomas | 5.3 | Wedenberg, Oliver (1767909) (2181) | 1 | 90.90% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | ||
| Round 4: Ernst, Thomas - Rozentalis, Eduardas | 4.4 | Rozentalis, Eduardas (12800023) (2463) | 0 | 91.20% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | ||
| Round 2: Ernst, Thomas - Kowalski, Igor | 2.3 | Kowalski, Igor (1172468) (2391) | 0 | - | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | ||
| Round 1: Ernst, Thomas - Avinash Ramesh | 1.4 | Avinash Ramesh (45018340) (2368) | 0 | 82.20% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| Jonkoping Chess Festival 2025 - Standard Open | 9.6 | Jeyanth R (25618750) (1926) | ½ | - | 1. Nf3 c5 2. e4 e6 3. h3 Nc6 |