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Nordkystmesterskabet 2025 Round 1-4

Open SwissStandard

26 players participated in this 4-round tournament, held from 16 Sept 2025 to 21 Oct 2025 in Helsingor, Denmark. 2 federations represented. Top 10 Elo average was 1952, and top seed was Dennis Jorgensen (πŸ‡©πŸ‡° DEN, 2145).

Ole Larsen (πŸ‡©πŸ‡° DEN, 2114) won with 3.0/4, ahead of Jacob Krog (3.0) and Per Lykke Jacobsen (3.0). Larsen clinched sole first place in the final round.

The biggest upset came in round 3: Jacob Krog (1925) beat Ole Larsen (2114), a +189-point gap.

Location
πŸ‡©πŸ‡°Helsingor, Denmark
Dates
16 Sept 2025 β†’ 21 Oct 2025
Time control
Standard: 90 minutes for the whole game
System
Swiss Β· 4 rounds
Top seed
πŸ‡©πŸ‡°Dennis Jorgensen2145
Avg top 10
1,952
Participants
26
Federations Β· 2 represented
πŸ‡©πŸ‡°DenmarkΓ—22
πŸ‡ΊπŸ‡¦UkraineΓ—1
Top 3
  • πŸ₯‡
    Ole Larsen
    πŸ‡©πŸ‡°DENΒ·2114
    3.0ptsΒ·1909perf-11.8
  • πŸ₯ˆ
    Jacob Krog
    πŸ‡©πŸ‡°DENΒ·1925
    3.0ptsΒ·2625perf+16.8
  • πŸ₯‰
    Per Lykke Jacobsen
    πŸ‡©πŸ‡°DENΒ·1955
    3.0ptsΒ·2535perf+10.4

How it unfolded

Top 6 Β· 4 rounds

Tight race until R4; 3 players tied at 3.0/4, decided on Buchholz.

Co-leaders
10
5
2
1
1234R1R2R3R4
Krogβ€”Larsen3Jacobsenβ€”Henningsen2.5Jensen2.5Jorgensen2.5
R4 Β· TIEBREAK CLUSTER

3 players finish on 3.0/4. Larsen takes the title on Buchholz Cut1 (7.0).

R3 Β· HEAD-TO-HEAD Β· WINNER VS 2ND

Jacob Krog beat Ole Larsen (Black).

WIN STREAKS Β· 2 top finishers

Jacob Krog 3 wins (R1–R3)Per Lykke Jacobsen 3 wins (R1–R3)

Key matchups Β· top 4

Head-to-head between the four finishers
Player1234
1Jacob Krog*
1
β€”β€”
2Ole Larsen
0
*β€”β€”
3Per Lykke Jacobsenβ€”β€”*β€”
4Lasse Henningsenβ€”β€”β€”*

Grille amΓ©ricaine

#PlayerEloFedR1R2R3R4PtsBu C1BuSBPerfΞ”
1Larsen, Ole2114DEN+11B+16Nβˆ’2B+8N3.07.08.55.501909-11.8
2Krog, Jacob1925DEN+18N+17B+1Nβ€”3.04.56.06.002625+16.8
3Jacobsen, Per Lykke1955DEN+25N+21B+4Nβ€”3.03.53.53.502535+10.4
4Jensen, Flemming1902DEN+10B+7Nβˆ’3B=5B2.58.010.05.752033+13.4
5Jorgensen, Dennis2145DEN+6BF+8B=4N2.57.07.05.752038-4.0
6Weichel, Rene Fabricius1787DENβˆ’5N+25B+9B=13B2.56.56.53.001976+13.4
7Henningsen, Lasse1911DEN+22Nβˆ’4B+21B=14N2.55.56.53.001876-1.8
8Jensen, Emil Dalgaard Maischnack0DEN+23B+9Bβˆ’5Nβˆ’1B2.07.58.53.0018900.0
9Rasmussen, Bent1786DEN+15Bβˆ’8Nβˆ’6N+21B2.06.57.53.001749-2.2
10Nielsen, Leo Kresten Roland1741DENβˆ’4N+22B+18Nβˆ’17B2.05.56.52.501827+7.0
11Ulriksen, Kim1613DENβˆ’1Nβˆ’19N+23B+22B2.05.56.52.001685+3.6
12Hansen, Erik Hedegaard1766DEN=14Nβˆ’13N+24B=19B2.05.56.02.251882+11.8
13Kushyk, Denys1996UKR=24N+12BF=6N2.05.05.03.501909-12.4
14Bjorneboe, Kristian1985DEN=12B+24NF=7B2.05.05.02.751950-2.4
15Simonsen, Jacob1518DENβˆ’9N+23NF+16B2.04.54.52.501699+18.4
16Madsen, Dennis1612DEN+19Bβˆ’1B=17Nβˆ’15N1.56.58.02.251634-0.6
17Buch, Viktor Tved0DENFβˆ’2N=16B+10N1.56.56.52.7517590.0
18Nilsson, Torben1535DENβˆ’2B+26Nβˆ’10B=20N1.56.56.50.751033-6.6
19Jensen, Svenn1747DENβˆ’16N+11BF=12N1.55.55.53.001664-6.6
20Pedersen, Angela Haugaard0DENβˆ’21NF+25B=18B1.52.52.50.7513580.0
21Bjorkvig, Rasmus1567DEN+20Bβˆ’3Nβˆ’7Nβˆ’9N1.07.59.01.501084-8.6
22Wellev, Thomas1670DENβˆ’7Bβˆ’10N+26Nβˆ’11N1.06.56.50.00955-47.2
23FIDE 14882600β€”βˆ’8Nβˆ’15Bβˆ’11N+26B1.06.06.00.007650.0
24Vorobets, Artem1799DEN=13Bβˆ’14Bβˆ’12Nβ€”0.54.06.01.001643-22.4
25FIDE 14871080β€”βˆ’3Bβˆ’6Nβˆ’20Nβ€”0.05.57.00.0010710.0
26FIDE 14852700β€”Fβˆ’18Bβˆ’22Bβˆ’23N0.03.53.50.008030.0

Key insights

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

Top rating gainers
Top rating losers
Biggest upsets
Nordkystmesterskabet 2025 Round 1-4 β€” Helsingor, Denmark | Chess Tournament Results | ChessStats