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Guldborgsund Klubmesterskab 2025-26 Round 1-2

Open SwissStandard

18 players participated in this 2-round tournament, held from 28 Oct 2025 to 18 Nov 2025 in Nykobing F, Denmark. Top 10 Elo average was 1873, and top seed was Magnus Haakonsen (πŸ‡©πŸ‡° DEN, 1974).

Sigurd Marthendal (πŸ‡©πŸ‡° DEN, 1965) won with 2.0/2, ahead of Jens Mott (2.0) and Henning Erik Andersen (1.5). Marthendal shared the lead from round 1, winning on tie-break.

Location
πŸ‡©πŸ‡°Nykobing F, Denmark
Dates
28 Oct 2025 β†’ 18 Nov 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss Β· 2 rounds
Top seed
πŸ‡©πŸ‡°Magnus Haakonsen1974
Avg top 10
1,873
Participants
18
Federations Β· 1 represented
πŸ‡©πŸ‡°DenmarkΓ—18
Top 3

Grille amΓ©ricaine

#PlayerEloFedR1R2PtsBu C1BuSBPerfΞ”
1Marthendal, Sigurd1965DEN+11N+6B2.01.01.51.502457+2.8
2Mott, Jens1955DEN+17N+5B2.01.01.01.002598+11.6
3Andersen, Henning Erik1857DEN+8N=4B1.51.52.51.751979+6.8
4Haakonsen, Magnus1974DEN+7B=3N1.51.52.51.751909-3.2
5Petersen, Jens Peter1840DEN+12Bβˆ’2N1.02.02.50.501720-4.6
6Olsen, Knud-Ole1657DEN+15Bβˆ’1N1.02.02.00.001689+1.2
7Jakobsen, Henning1566DENβˆ’4N+16B1.01.51.50.001729+6.4
8Hansen, Svend Aage1598DENβˆ’3B+15N1.01.51.50.001635+1.6
9Nielsen, Michael Volstrup1970DEN+18Bβ€”1.00.00.00.002480+3.2
10Nielsen, Morten1773DEN+16Nβ€”1.00.00.00.002291+3.2
11Thorsen, Hans Erik0DENβˆ’1B=12N0.52.02.50.2515320.0
12Vinder, Benjamin1484DENβˆ’5N=11B0.51.01.50.251040-2.2
13Lilleng, Ivan1572DEN=14Nβ€”0.50.00.50.251959+8.2
14Holmso, Finn1959DEN=13Bβ€”0.50.00.50.251572-8.2
15Munck, Anja1412DENβˆ’6Nβˆ’8B0.01.02.00.00828-18.4
16Koller, Jan1491DENβˆ’10Bβˆ’7N0.01.02.00.00870-22.4
17Forde, Theis1755DENβˆ’2Bβ€”0.00.02.00.001155-9.6
18Kristmundsson, Jon1680DENβˆ’9Nβ€”0.00.01.00.001170-3.2

Key insights

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

Top rating gainers
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Guldborgsund Klubmesterskab 2025-26 Round 1-2 β€” Nykobing F, Denmark | Chess Tournament Results | ChessStats