Haustmot TR 2025 - B-flokkur
10 players participated in this 9-round tournament, held from 03 Sept 2025 to 21 Sept 2025 in Reykjavik, Iceland. 1 titled players. Top 10 Elo average was 2009, and top seed was Jon Trausti Hardarson (🇮🇸 ISL, CM, 2099).
Stefan Bergsson (🇮🇸 ISL, 2096) won with 9.0/9, ahead of Ingvar Wu Skarphedinsson (6.5) and Arnar Milutin Heidarsson (5.5). Bergsson won solo starting round 4.
The biggest upset came in round 8: Harald Bjornsson (1904) beat Jon Trausti Hardarson (CM, 2099), a +195-point gap.
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How it unfolded
Top 10 · 9 roundsStefan Bergsson led from R4 onwards, the title was decided early.
Stefan Bergsson never relinquished the lead after R4; final gap +2.5 over the runner-up.
Stefan Bergsson opens a +1.5-point gap over the chasing pack (closest: Ingvar Wu Skarphedinsson); the title is out of reach before R9.
Stefan Bergsson beat Ingvar Wu Skarphedinsson (White).
Cross-table
| # | Player | Elo | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | Pts | SB | Bh | Δ Elo | Perf |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 🇮🇸Bergsson, Stefan | 2096 | * | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 9.0 | 36.00 | 36.0 | +66.8 | 2799 |
| 2 | 🇮🇸Skarphedinsson, Ingvar Wu | 2089 | 0 | * | ½ | 1 | 1 | ½ | ½ | 1 | 1 | 1 | 6.5 | 23.00 | 38.5 | +37.6 | 2166 |
| 3 | 🇮🇸Heidarsson, Arnar Milutin | 2086 | 0 | ½ | * | 1 | ½ | 1 | ½ | 1 | 0 | 1 | 5.5 | 20.50 | 39.5 | -0.8 | 2080 |
| 4 | 🇮🇸CMHardarson, Jon Trausti | 2099 | 0 | 0 | 0 | * | 0 | ½ | 1 | 1 | 1 | 1 | 4.5 | 13.50 | 40.5 | -23.4 | 1999 |
| 6 | 🇮🇸Bjornsson, Harald | 1904 | 0 | 0 | ½ | 1 | * | ½ | 1 | 1 | 0 | 0 | 4.0 | 16.25 | 41.0 | +35.2 | 1978 |
| 5 | 🇮🇸Sigurdsson, Sverrir | 1940 | 0 | ½ | 0 | ½ | ½ | * | 0 | ½ | 1 | 1 | 4.0 | 13.75 | 41.0 | +8.4 | 1974 |
| 8 | 🇮🇸Thorisson, Benedikt | 2075 | 0 | ½ | ½ | 0 | 0 | 1 | * | 0 | 1 | ½ | 3.5 | 13.75 | 41.5 | -37.4 | 1922 |
| 7 | 🇮🇸Ragnarsson, Johann | 1946 | 0 | 0 | 0 | 0 | 0 | ½ | 1 | * | 1 | 1 | 3.5 | 10.00 | 41.5 | -3.4 | 1936 |
| 9 | 🇮🇸Gudnyjarson, Sigurdur Pall | 1950 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | * | 1 | 3.0 | 11.00 | 42.0 | -28.0 | 1891 |
| 10 | 🇮🇸Hermannsson, Sigurbjorn | 1904 | 0 | 0 | 0 | 0 | 1 | 0 | ½ | 0 | 0 | * | 1.5 | 5.75 | 43.5 | -65.2 | 1748 |
Key insights
Biggest movers and upsets — the story behind the numbers.
- 1Bergsson, StefanISL+66.89.0 pts · #1
- 2Skarphedinsson, Ingvar WuISL+37.66.5 pts · #2
- 3Bjornsson, HaraldISL+35.24.0 pts · #6
- 1Hermannsson, SigurbjornISL-65.21.5 pts · #10
- 2Thorisson, BenediktISL-37.43.5 pts · #8
- 3Gudnyjarson, Sigurdur PallISL-28.03.0 pts · #9
- R8+195 Elo gap
- R4+171 Elo gap
- R6+136 Elo gap