Ostlandsserien div 3 C 2025-2026 R 3
Team SwissStandard
26 players participated in this 3-round tournament, held on 18 Jan 2026 in Oslo, Norway. 1 titled players from 2 federations. Top 10 Elo average was 2000, and top seed was Peter Fransson (🇸🇪 SWE, 2256).
William Fegth Olsen (🇳🇴 NOR, 1885) won with 2.0/3, ahead of Birk Braaten (2.0) and Espen Siben Yang (1.5). Olsen shared the lead from round 1, winning on tie-break.
The biggest upset came in round 3: Thoralf N Barstad (1703) beat Mathias Nordby Sorensen (1815), a +112-point gap.
Location
🇳🇴Oslo, Norway
Dates
18 Jan 2026
Time control
Standard: 90min/40moves+30min/end+30sec increment per move starting from move 1
System
Team · 3 rounds
Titled players · 1
FM×1
Federations · 2 represented
🇳🇴Norway×25
🇸🇪Sweden×1
Top 3
- 🥇
- 🥈
- 🥉
Standings
Click row to expand · Cmd+click name for new tab
| # | Player | Fed | Elo | Pts | Avg opp. | Perf | Δ Elo |
|---|---|---|---|---|---|---|---|
| 1 | Olsen, William Fegth | 🇳🇴NOR | 1885 | 2.0 | 1896 | 2696 | +35.6 |
| 2 | Braaten, Birk | 🇳🇴NOR | 1855 | 2.0 | 1793 | 2593 | +42.4 |
| 3 | Yang, Espen Siben | 🇳🇴NOR | 1749 | 1.5 | 1669 | 1862 | +8.8 |
| 10 | Ali, Karim | 🇳🇴NOR | 1871 | 1.0 | 1975 | 1975 | +6.6 |
| 4 | Barstad, Thoralf N | 🇳🇴NOR | 1703 | 1.0 | 1794 | 1794 | +3.0 |
| 5 | Arvola, Daniel | 🇳🇴NOR | 2095 | 1.0 | 1874 | 2674 | +11.6 |
| 6 | Loken, Espen | 🇳🇴NOR | 1788 | 1.0 | 1817 | 2617 | +10.8 |
| 7 | FMJohansen, Oivind | 🇳🇴NOR | 2014 | 1.0 | 1673 | 2473 | +2.4 |
| 8 | Mortensen, Michael | 🇳🇴NOR | 1854 | 1.0 | 1782 | 2582 | +6.8 |
| 9 | Grundekjon, Christian | 🇳🇴NOR | 2026 | 1.0 | 2004 | 2804 | +9.4 |
| 12 | Nordtug, Per Oistein | 🇳🇴NOR | 1586 | 0.5 | 1776 | 1776 | +4.6 |
| 14 | Carlin, Tormod | 🇳🇴NOR | 1826 | 0.5 | 2241 | 2241 | +8.4 |
| 11 | Bentsen, Oyvind | 🇳🇴NOR | 1985 | 0.5 | 1750 | 1750 | -6.2 |
| 13 | Fransson, Peter | 🇸🇪SWE | 2256 | 0.5 | 1855 | 1855 | -8.4 |
| 15 | Blikom, Theo | 🇳🇴NOR | 1749 | 0.5 | 2003 | 2003 | +12.4 |
| 26 | Oieroset, Henrik | 🇳🇴NOR | 1933 | 0.0 | 1936 | 1136 | -10.2 |
| 19 | Roysted, Jan | 🇳🇴NOR | 1737 | 0.0 | 1770 | 970 | -9.0 |
| 16 | Maurstad, Astor Moe | 🇳🇴NOR | 1973 | 0.0 | 2026 | 1226 | -18.8 |
| 17 | Jahr, Even | 🇳🇴NOR | 1874 | 0.0 | 2032 | 1232 | -5.8 |
| 18 | Mirza, Raad | 🇳🇴NOR | 1956 | 0.0 | 1852 | 1052 | -14.2 |
| 22 | Schjott-Bugge, Henrik | 🇳🇴NOR | 1649 | 0.0 | 2014 | 1214 | -4.8 |
| 23 | Sorensen, Mathias Nordby | 🇳🇴NOR | 1815 | 0.0 | 1738 | 938 | -24.0 |
| 25 | Slettmoen, Markus | 🇳🇴NOR | 1817 | 0.0 | 1788 | 988 | -10.8 |
| 21 | Lindstad, Victor | 🇳🇴NOR | 1806 | 0.0 | 1770 | 970 | -24.4 |
| 24 | Dyrnes, Jussi | 🇳🇴NOR | 1786 | 0.0 | 2052 | 1252 | -3.4 |
| 20 | Brenna, Alexander Vo | 🇳🇴NOR | 1431 | 0.0 | 1952 | 1152 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Braaten, BirkNOR+42.42.0 pts · #2
- 2Olsen, William FegthNOR+35.62.0 pts · #1
- 3Blikom, TheoNOR+12.40.5 pts · #15
Top rating losers
- 1Lindstad, VictorNOR-24.40.0 pts · #21
- 2Sorensen, Mathias NordbyNOR-24.00.0 pts · #23
- 3Maurstad, Astor MoeNOR-18.80.0 pts · #16
Biggest upsets
- R3+112 Elo gap