CChessStats

PSK klubbmesterskap langsjakk 2025 A

Open SwissStandard

13 players participated in this 7-round tournament, held from 17 Nov 2025 to 27 Nov 2025 in Porsgrunn, Norway. 2 federations represented. Top 10 Elo average was 1871, and top seed was Eirik Strom Austad (πŸ‡³πŸ‡΄ NOR, 2127).

Nikolai Olsen Wernberg (πŸ‡³πŸ‡΄ NOR, 1929) won with 6.5/7, ahead of Elias Buschmann Rustan (5.5) and Eirik Strom Austad (4.5). Wernberg won solo starting round 5.

The biggest upset came in round 3: Jakob Salen Hoifodt (1785) beat Lars Tormod Haugen (2001), a +216-point gap.

Location
πŸ‡³πŸ‡΄Porsgrunn, Norway
Dates
17 Nov 2025 β†’ 27 Nov 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss Β· 7 rounds
Top seed
πŸ‡³πŸ‡΄Eirik Strom Austad2127
Avg top 10
1,871
Participants
13
Federations Β· 2 represented
πŸ‡³πŸ‡΄NorwayΓ—12
πŸ‡»πŸ‡ͺVenezuelaΓ—1
Top 3

How it unfolded

Top 6 Β· 7 rounds

Nikolai Olsen Wernberg led from R5; +1.0-point edge over the runner-up. Title race converged from 2 co-leaders at R4 to 1 by R5.

Co-leaders
6
3
3
2
1
1
1
23.55.57R1R2R3R4R5R6R7
Wernberg6.5Rustan5.5Austad4.5Haugen4Albrigtsen3.5Hoifodt3
R5–R7 Β· LEAD HELD

Nikolai Olsen Wernberg never relinquished the lead after R5; final gap +1.0 over the runner-up.

R5 Β· HEAD-TO-HEAD Β· WINNER VS 2ND

Nikolai Olsen Wernberg beat Elias Buschmann Rustan (White).

R4–R7 Β· WIN STREAK

Nikolai Olsen Wernberg won 4 in a row (R4–R7).

Key matchups Β· top 4

Head-to-head between the four finishers
Player1234
1Nikolai Olsen Wernberg*
1
1
1
2Elias Buschmann Rustan
0
*
Β½
β€”
3Eirik Strom Austad
0
Β½
*
1
4Lars Tormod Haugen
0
β€”
0
*

Grille amΓ©ricaine

#PlayerEloFedR1R2R3R4R5R6R7PtsBu C1BuSBPerfΞ”
1Wernberg, Nikolai Olsen1929NOR+9N+6B=5N+3N+2B+4B+10N6.522.524.522.752297+49.6
2Rustan, Elias Buschmann1907NOR+12B+11N=3B+6Nβˆ’1N+7B+5N5.522.023.014.252011+23.1
3Austad, Eirik Strom2127NOR+13N+4B=2Nβˆ’1BF+5B+8B4.524.024.012.752078-7.2
4Haugen, Lars Tormod2001NOR+10Bβˆ’3Nβˆ’7B+8N+13Bβˆ’1N+6B4.021.521.57.501913-14.8
5Albrigtsen, Tord1717NORβˆ’11B+8N=1B+12N+7Bβˆ’3Nβˆ’2B3.523.524.59.751838+26.8
6Traen, Oyvind Bjornevoll1682NOR+7Nβˆ’1N+12Bβˆ’2Bβˆ’10N+9Bβˆ’4N3.023.024.06.001792+33.1
7Hoifodt, Jakob Salen1785NORβˆ’6BF+4N+9Bβˆ’5Nβˆ’2N+12B3.019.019.07.001795+10.8
8Nilsen, Jarle1898NORFβˆ’5B+13Nβˆ’4B=11N+12Bβˆ’3N2.514.514.51.751756-22.2
9Nilsen, Truls Fredin1727NORβˆ’1B+10N+11Bβˆ’7NFβˆ’6NF2.020.520.53.501694-12.2
10Stuhaug, Raphael Iglesisas1839NORβˆ’4Nβˆ’9BF+11N+6BFβˆ’1B2.017.017.04.501717-41.2
11Marozas, Dainius1677NOR+5Nβˆ’2Bβˆ’9Nβˆ’10B=8BFF1.515.515.54.751694+22.0
12Kristiansen, David1677NORβˆ’2N+13Bβˆ’6Nβˆ’5BFβˆ’8Nβˆ’7N1.017.517.50.001529-28.5
13Rodriguez Castillo, Henderb Joha1776VENβˆ’3Bβˆ’12Nβˆ’8BFβˆ’4NFF0.015.515.50.001115-27.0

Key insights

Biggest movers and upsets β€” the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets
PSK klubbmesterskap langsjakk 2025 A β€” Porsgrunn, Norway | Chess Tournament Results | ChessStats