CChessStats

Holbaek Efteraar 2025 Round 4-6

Open SwissStandard

21 players participated in this 3-round tournament, held from 07 Oct 2025 to 21 Oct 2025 in Holbaek, Denmark. Top 10 Elo average was 1918, and top seed was Preben Dalberg (πŸ‡©πŸ‡° DEN, 2013).

Preben Dalberg (πŸ‡©πŸ‡° DEN, 2013) won with 3.0/3, ahead of Vincent Videbak (2.0) and Christian Dahl (2.0). Dalberg broke clear in the final round.

Location
πŸ‡©πŸ‡°Holbaek, Denmark
Dates
07 Oct 2025 β†’ 21 Oct 2025
Time control
Standard: 90min/40moves+30min/end+30sec increment per move starting from move 1
System
Swiss Β· 3 rounds
Top seed
πŸ‡©πŸ‡°Preben Dalberg2013
Avg top 10
1,918
Participants
21
Federations Β· 1 represented
πŸ‡©πŸ‡°DenmarkΓ—21
Top 3
  • πŸ₯‡
    Preben Dalberg
    πŸ‡©πŸ‡°DENΒ·2013
    3.0ptsΒ·2678perf+20.6
  • πŸ₯ˆ
    Vincent Videbak
    πŸ‡©πŸ‡°DENΒ·1888
    2.0ptsΒ·2059perf+26.8
  • πŸ₯‰
    Christian Dahl
    πŸ‡©πŸ‡°DENΒ·1949
    2.0ptsΒ·2014perf+5.0

How it unfolded

Top 6 Β· 3 rounds

Preben Dalberg led from R3; +1.0-point edge over the runner-up.

Co-leaders
6
3
1
11.52.53R1R2R3
Dalberg3Nielsen2Videbak2Dahl2Christensen2Jensen2
R3–R3 Β· LEAD HELD

Preben Dalberg never relinquished the lead after R3; final gap +1.0 over the runner-up.

R1–R3 Β· WIN STREAK

Preben Dalberg won 3 in a row (R1–R3).

Key matchups Β· top 4

Head-to-head between the four finishers
Player1234
1Preben Dalberg*β€”
1
β€”
2Carl-Otto Nielsenβ€”*β€”
0
3Vincent Videbak
0
β€”*β€”
4Christian Dahlβ€”
1
β€”*

Grille amΓ©ricaine

#PlayerEloFedR1R2R3PtsBu C1BuSBPerfΞ”
1Dalberg, Preben2013DEN+21B+18B+2N3.02.02.02.002678+20.6
2Videbak, Vincent1888DEN+10N+7Bβˆ’1B2.04.55.52.502059+26.8
3Dahl, Christian1949DEN=7N=10B+4N2.03.54.53.252014+5.0
4Nielsen, Carl-Otto1854DEN+18N+17Nβˆ’3B2.02.52.50.502056+16.0
5Christensen, Verner1827DEN+13NF+12B2.02.02.02.002477+11.2
6Jensen, Bjarne Rud1597DEN+19BF+14N2.01.01.01.002356+8.8
7Jensen, Lars Aaman1916DEN=3Bβˆ’2N+18N1.54.04.01.001916+0.2
8Ahnstrom, Nikolaj0DENF+19B=11N1.51.01.00.5015900.0
9Hemmingsen, Jacob Elmegaard1694DEN=11NF+19N1.51.01.00.501590-5.6
10Bruun, Erling1850DENβˆ’2B=3N=15B1.04.05.01.501824-5.4
11Simonsen, Frank1590DEN=9Bβˆ’12N=8B1.03.04.01.501510-3.8
12Radovic, Slobodan1703DENF+11Bβˆ’5N1.03.03.01.001718+0.2
13Agerholm, Jens1647DENβˆ’5B+20Bβˆ’16N1.03.03.00.001625-1.6
14Gronbech Willumsen, Kalle1630DEN+20NFβˆ’6B1.02.02.00.001586+1.8
15Andersen, Henrik Bloch1976DEN=17BF=10N1.01.51.50.751915-5.0
16Christensen, Thorsten1824DENFF+13B1.01.01.01.002442+5.0
17Bendixen, Daniel1942DEN=15Nβˆ’4Bβ€”0.52.03.00.501740-10.2
18Jorgensen, Henrik Stockflet1925DENβˆ’4Bβˆ’1Nβˆ’7B0.05.06.50.001122-28.8
19Jorgensen , Peder Schou0DENβˆ’6Nβˆ’8Nβˆ’9B0.03.55.00.008450.0
20Dalgaard, Mads1565DENβˆ’14Bβˆ’13Nβ€”0.01.02.00.00799-18.8
21Kuhnrich, Soren1863DENβˆ’1Nβ€”β€”0.00.03.00.001192-5.8

Key insights

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

Top rating gainers
Top rating losers
Holbaek Efteraar 2025 Round 4-6 β€” Holbaek, Denmark | Chess Tournament Results | ChessStats