Tonsberg Grand Prix TOUR A
30 players participated in this 6-round tournament, held from 07 Nov 2025 to 09 Nov 2025 in Tonsberg, Norway. 8 titled players from 2 federations. Top 10 Elo average was 2223, and top seed was Havard Haug (🇳🇴 NOR, FM, 2396).
Eirik Strom Austad (🇳🇴 NOR, 2117) won with 4.0/6, ahead of Havard Haug (3.0) and Louis Khoo-Thwe (3.0). Austad shared the lead from round 4 and broke clear in the final round.
The biggest upset came in round 6: Terje Kevin G Lysen (1804) beat Eirik Aarnes (1967), a +163-point gap.
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How it unfolded
Top 6 · 6 roundsEirik Strom Austad led from R6; +1.0-point edge over the runner-up. Title race converged from 3 co-leaders at R4 to 1 by R6.
Eirik Strom Austad never relinquished the lead after R6; final gap +1.0 over the runner-up.
Eirik Strom Austad won 4 in a row (R3–R6).
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Austad, Eirik Strom | 2117 | NOR | F | F | +19N | +18N | +16B | +14B | 4.0 | 6.5 | 6.5 | 6.50 | 2728 | +40.8 |
| 2 | Haug, HavardFM | 2396 | NOR | F | F | +25N | =13B | =4N | +3N | 3.0 | 9.0 | 9.0 | 6.50 | 2457 | +6.0 |
| 3 | Khoo-Thwe, LouisFM | 2225 | NOR | F | F | +5N | +25B | +13N | −2B | 3.0 | 9.0 | 9.0 | 6.00 | 2430 | +42.8 |
| 4 | Grave, Jacob TemplenFM | 2371 | NOR | F | F | +20B | +28N | =2B | =13N | 3.0 | 7.5 | 7.5 | 5.00 | 2368 | +2.0 |
| 5 | Brodtkorb, Lars Johan | 2092 | NOR | F | F | −3B | +27B | +24N | +8N | 3.0 | 7.5 | 7.5 | 4.50 | 2263 | +17.8 |
| 6 | Gandrud, Vegar KoiFM | 2299 | NOR | F | F | =27N | +23B | =14N | +24B | 3.0 | 5.0 | 5.0 | 3.50 | 2135 | -9.0 |
| 7 | Dale, Marius Hag | 2015 | NOR | F | F | +29B | =11N | =23N | +26B | 3.0 | 5.0 | 5.0 | 3.25 | 2056 | +16.8 |
| 8 | Hetland, Even | 2040 | NOR | F | F | =23N | +10B | +9N | −5B | 2.5 | 9.0 | 9.0 | 5.50 | 2042 | +2.0 |
| 9 | Oluka Robert McligeyoCM | 2100 | KEN | F | F | +18B | =16N | −8B | +20N | 2.5 | 7.0 | 7.0 | 3.75 | 2047 | -5.6 |
| 10 | Lysen, Terje Kevin G | 1804 | NOR | F | F | =17N | −8N | +19B | +16B | 2.5 | 7.0 | 7.0 | 3.75 | 2089 | +59.6 |
| 11 | Mortensen, Michael | 1868 | NOR | F | F | −28N | =7B | +26N | +17B | 2.5 | 6.5 | 6.5 | 4.00 | 2106 | +50.4 |
| 12 | Torfoss, Sivert SchancheCM | 2162 | NOR | F | F | =21N | +30B | −15N | +23B | 2.5 | 5.0 | 5.0 | 2.25 | 1985 | -31.2 |
| 13 | Skotheim, AndreasCM | 2228 | NOR | F | F | +24B | =2N | −3B | =4B | 2.0 | 10.0 | 10.0 | 4.00 | 2274 | +3.8 |
| 14 | Olsen, William Fegth | 1887 | NOR | F | F | =26N | +17B | =6B | −1N | 2.0 | 9.5 | 9.5 | 3.50 | 2090 | +38.8 |
| 15 | Bjornstad, Hallvard Foss | 2043 | NOR | F | F | +30B | −24N | +12B | −25N | 2.0 | 5.0 | 5.0 | 3.00 | 2080 | +14.0 |
| 16 | Aarnes, Eirik | 1967 | NOR | F | F | +22B | =9B | −1N | −10N | 1.5 | 10.5 | 10.5 | 2.75 | 1852 | -12.6 |
| 17 | Haugen, Lars Tormod | 2001 | NOR | F | F | =10B | −14N | +22B | −11N | 1.5 | 8.5 | 8.5 | 2.75 | 1736 | -28.6 |
| 18 | Nilsen, Jarle | 1898 | NOR | F | F | −9N | −1B | =21N | +30B | 1.5 | 8.5 | 8.5 | 1.25 | 1905 | -0.4 |
| 19 | Hansen, Rune | 1962 | NOR | F | F | −1B | +29N | −10N | =21B | 1.5 | 8.5 | 8.5 | 1.25 | 1828 | -15.0 |
| 20 | Terpugov, Sergii | 1902 | NOR | F | F | −4N | +21B | =27N | −9B | 1.5 | 8.0 | 8.0 | 2.00 | 1972 | +8.8 |
| 21 | Smedsrud, Petter | 1901 | NOR | F | F | =12B | −20N | =18B | =19N | 1.5 | 7.0 | 7.0 | 2.75 | 1894 | -8.0 |
| 22 | Nguyen, Tyson Quang Hy | 1724 | NOR | F | F | −16N | =26B | −17N | +29B | 1.5 | 4.5 | 4.5 | 1.00 | 1854 | +20.4 |
| 23 | Yilmaz, Kazim | 1812 | NOR | F | F | =8B | −6N | =7B | −12N | 1.0 | 11.0 | 11.0 | 2.75 | 1900 | +7.0 |
| 24 | Amundsen, Ask | 2104 | NOR | F | F | −13N | +15B | −5B | −6N | 1.0 | 10.0 | 10.0 | 2.00 | 1960 | -14.8 |
| 25 | Myagmarsuren, EvsuldFM | 2224 | NOR | F | F | −2B | −3N | F | +15B | 1.0 | 9.0 | 9.0 | 2.00 | 2087 | -10.8 |
| 26 | Roverud, Thor | 1980 | NOR | F | F | =14B | =22N | −11B | −7N | 1.0 | 9.0 | 9.0 | 1.75 | 1674 | -30.6 |
| 27 | Arulmaran, Abishan | 1911 | NOR | F | F | =6B | −5N | =20B | — | 1.0 | 7.5 | 7.5 | 2.25 | 1963 | +2.6 |
| 28 | Kierulf, Villum Brevick | 2066 | NOR | F | F | +11B | −4B | F | — | 1.0 | 6.5 | 6.5 | 2.50 | 2120 | +1.6 |
| 29 | Scheibe, Ulrich | 1822 | NOR | F | F | −7N | −19B | =30N | −22N | 0.5 | 6.5 | 6.5 | 0.25 | 1554 | -24.2 |
| 30 | Kopperud, Vidar Aleksander | 1828 | NOR | F | F | −15N | −12N | =29B | −18N | 0.5 | 6.5 | 6.5 | 0.25 | 1652 | -16.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
- 1Lysen, Terje Kevin GNOR+59.62.5 pts · #11
- 2Mortensen, MichaelNOR+50.42.5 pts · #12
- 3Khoo-Thwe, LouisFMNOR+42.83.0 pts · #4
- 1Torfoss, Sivert SchancheCMNOR-31.22.5 pts · #8
- 2Roverud, ThorNOR-30.61.0 pts · #24
- 3Haugen, Lars TormodNOR-28.61.5 pts · #17
- R6+163 Elo gap
- R5+158 Elo gap
- R6+133 Elo gap