CChessStats

KM i langsjakk Vestland 2025 A

Open SwissStandard

22 players participated in this 5-round tournament, held from 26 Sept 2025 to 28 Sept 2025 in Bergen, Norway. 1 titled players. Top 10 Elo average was 1981, and top seed was Yngve Fossheim (🇳🇴 NOR, 2172).

Yngve Fossheim (🇳🇴 NOR, 2172) won with 4.5/5, ahead of Sigur H Myny (3.5) and Felix Wiger-Nordas (3.5). Fossheim took the lead from round 4.

The biggest upset came in round 2: Erland Foshaug (1830) beat Stig K Martinsen (2122), a +292-point gap.

Location
🇳🇴Bergen, Norway
Dates
26 Sept 2025 → 28 Sept 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 5 rounds
Top seed
🇳🇴Yngve Fossheim2172
Avg top 10
1,981
Participants
22
Titled players · 1
CM×1
Federations · 1 represented
🇳🇴Norway×22
Top 3

How it unfolded

Top 6 · 5 rounds

Yngve Fossheim led from R4; +1.0-point edge over the runner-up.

Co-leaders
10
3
1
1
1
1.52.545R1R2R3R4R5Fossheim takes lead
Fossheim4.5Wiger-Nordas3.5Myny3.5Michoel3.5Bjarnason3.5Martinsen3
R4 · LEADER CHANGE26 Sept

Yngve Fossheim takes the sole lead (3.5/4).

R4 · HEAD-TO-HEAD · WINNER VS 2ND

Yngve Fossheim beat Felix Wiger-Nordas (Black).

WIN STREAKS · 2 top finishers

Yngve Fossheim 3 wins (R3–R5)Felix Wiger-Nordas 3 wins (R1–R3)

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Yngve Fossheim*
1
½
—
2Felix Wiger-Nordas
0
*—
1
3Sigur H Myny
½
—*
½
4Manu Michoel—
0
½
*

Grille américaine

#PlayerEloFedR1R2R3R4R5PtsBu C1BuSBPerfΔ
1Fossheim, Yngve2172NOR+16N=2B+7N+3N+6B4.513.014.512.752244+6.4
2Myny, Sigur H1947NOR+19N=1N+6B=5B=4N3.514.516.010.252025+22.4
3Wiger-Nordas, Felix1970NOR+21N+4B+9N−1B=7N3.514.015.59.502029+18.0
4Michoel, Manu1829NOR+12B−3N+13B+8N=2B3.512.014.08.751988+43.6
5Bjarnason, Snorri Vikanes1955NOR+13B−6N+12B=2N+17B3.510.512.07.251933+0.4
6Flaten, Siver1787NOR+22N+5B−2N+9B−1N3.014.515.07.001953+42.4
7Gjersvik, Aksel Elias1916NOR+20B=8N−1B+15N=3B3.013.014.56.751978+18.8
8Engelsen, Teodor TenfjordCM2090NOR+11N=7B=10N−4B+14N3.011.513.57.001933-32.8
9Foshaug, Erland1830NOR+18N+10B−3B−6N+11B3.011.513.06.501906+20.0
10Martinsen, Stig K2122NOR+14B−9N=8B=11N+16B3.010.011.56.001899-22.4
11Sathish, Githiha1692NOR−8B+15N=17N=10B−9N2.011.012.54.251862+34.4
12Roy, Ronav1537NOR−4N+19B−5N=13N=15B2.011.012.53.501676+30.8
13Lie, Terje1652NOR−5N+22B−4N=12B=18N2.010.511.02.251613-6.8
14Antonsen, Tormod1745NOR−10N=18B=21N+19B−8B2.09.010.53.001750-3.0
15Orvedal, Martin1685NOR=17N−11B+18N−7B=12N2.08.510.03.251673-6.4
16Christoffersen, Odd1750NOR−1B=17B−19N+22B−10N1.510.511.01.251729-7.0
17Krbacevic, Mateja1977NOR=15B=16N=11BF−5N1.59.010.52.751684-60.4
18Le, Ha Tran Dieu1603NOR−9B=14N−15B=20N=13B1.59.010.52.751556-12.8
19Stafseth, Bjarne1640NOR−2B−12N+16B−14N=20B1.59.010.52.251570-20.8
20Erdevicki, Marko1615NOR−7N−21B=22N=18B=19N1.57.58.01.751514-14.8
21Lonning, Hans Kristian1656NOR−3B+20N=14BF—1.57.08.52.501776+16.8
22Tiku, Arnav Dembi1502NOR−6B−13N=20B−16NF0.58.08.00.751379-19.6

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets