CChessStats

Ostlandsserien div 4 E 2025-2026 R 2

Team SwissStandard

19 players participated in this 2-round tournament, held on 07 Dec 2025 in Oslo, Norway. 2 titled players. Top 10 Elo average was 1831, and top seed was Torstein Bae (🇳🇴 NOR, IM, 2389).

Ashley Holter (🇳🇴 NOR, 1749) won with 1.0/2, ahead of Aaron Haveland (1.0) and Amandus Innset-Ekkje (1.0). Holter won on tie-break after catching the field in the final round.

The biggest upset came in round 2: Amandus Innset-Ekkje (1694) beat Karl Anker Slettum (1865), a +171-point gap.

Location
🇳🇴Oslo, Norway
Dates
07 Dec 2025
Time control
Standard: 90min/40moves+30min/end+30sec increment per move starting from move 1
System
Team · 2 rounds
Top seed
🇳🇴IMTorstein Bae2389
Avg top 10
1,831
Participants
19
Titled players · 2
IM×1
WIM×1
Federations · 1 represented
🇳🇴Norway×19
Top 3

Standings

Click row to expand · Cmd+click name for new tab
#PlayerFedEloPtsAvg opp.PerfΔ Elo
1Holter, Ashley🇳🇴NOR17491.017302530+18.8
2Haveland, Aaron🇳🇴NOR16041.015022302+14.4
3Innset-Ekkje, Amandus🇳🇴NOR16941.018652665+28.8
4WIMBjerke, Silje🇳🇴NOR21281.017282528+1.6
5Gagnaire, Emil🇳🇴NOR16531.015382338+13.6
6Glomnes, Leonard Horsfjord🇳🇴NOR15551.014092209+12.0
7IMBae, Torstein🇳🇴NOR23891.019892789+0.8
8Linnerud, Oskar Sandberg🇳🇴NOR16931.016992499+20.4
9Hjoberg, Stian🇳🇴NOR01.0167316930.0
10Bredeveien, Anton🇳🇴NOR00.5155115510.0
11Prestholm, Trym🇳🇴NOR15660.019651165-1.6
12Thorsteinsen, Heidi🇳🇴NOR14100.01555755-6.0
13Crosby, David🇳🇴NOR16990.01693893-20.4
14Berg, Edvard Vallestrand🇳🇴NOR17300.01748948-18.8
15Slettum, Karl Anker🇳🇴NOR18650.01695895-14.4
16Arntsen, Kristian De Flon🇳🇴NOR17070.021071307-3.2
17Sathren, Linda Fagerli🇳🇴NOR15020.01603803-7.2
19Vatneodegard, Marie🇳🇴NOR15380.01653853-6.8
18Sonsteby, Magnus🇳🇴NOR00.017259250.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets