CChessStats

KSU 5. Dagturnering 2025 - 4 Round 1-3

Round-RobinStandard

7 players participated in this 3-round tournament, held from 07 Oct 2025 to 28 Oct 2025 in Copenhagen, Denmark. Top 10 Elo average was 1688, and top seed was Tobias Christian Petersen (🇩🇰 DEN, 1787).

Bjarne Mielow (🇩🇰 DEN, 1683) won with 2.0/3, ahead of Tobias Christian Petersen (2.0) and Aage Niels Christensen (1.5). Mielow won on tie-break after catching the field in the final round.

The biggest upset came in round 3: Bjarne Mielow (1683) beat Tobias Christian Petersen (1787), a +104-point gap.

Location
🇩🇰Copenhagen, Denmark
Dates
07 Oct 2025 → 28 Oct 2025
Time control
Standard: 90min/40moves+30min/end+30sec increment per move starting from move 1
System
Round-robin · 3 rounds
Top seed
Avg top 10
1,688
Participants
7
Federations · 1 represented
🇩🇰Denmark×7
Top 3

How it unfolded

Top 7 · 3 rounds

Tobias Christian Petersen led from R2 onwards, the runner-up race stayed tight.

Co-leaders
2
1
2
#1#2#4#7R1R2R3
R2–R3 · LEAD HELD

Tobias Christian Petersen held the sole lead from R2 through R3 without losing it.

R3 · HEAD-TO-HEAD · WINNER VS 2ND

Tobias Christian Petersen lost to Bjarne Mielow (White).

Cross-table

#PlayerElo1234567PtsSBBhΔ EloPerf
2🇩🇰Mielow, Bjarne1683*112.02.002.0+23.62550
1🇩🇰Petersen, Tobias Christian17870*112.00.002.0+1.61809
3🇩🇰Christensen, Aage Niels1628*½11.50.751.5+12.61866
4🇩🇰Andersen, Flemming1634½*11.50.751.5+11.01847
5🇩🇰Schwenger, Ole171200*0.00.003.5-23.2856
7🇩🇰Stuberg, Odd Magnar167900*0.00.003.5-18.2911
6🇩🇰Rasmussen, Erik16910*0.00.002.0-7.4987

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets