CChessStats

Guldborgsund weekend 2025 - 3

Round-RobinStandard

6 players participated in this 5-round tournament, held from 26 Sept 2025 to 28 Sept 2025 in Nykobing F, Denmark. Top 10 Elo average was 1370, and top seed was Theis Forde (🇩🇰 DEN, 1799).

Jan Gregor (🇩🇰 DEN, 1674) won with 5.0/5, ahead of Knud-Ole Olsen (3.0) and Theis Forde (3.0). Gregor won solo starting round 4.

The biggest upset came in round 2: Knud-Ole Olsen (1649) beat Theis Forde (1799), a +150-point gap.

Location
🇩🇰Nykobing F, Denmark
Dates
26 Sept 2025 → 28 Sept 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Round-robin · 5 rounds
Top seed
🇩🇰Theis Forde1799
Avg top 10
1,370
Participants
6
Federations · 1 represented
🇩🇰Denmark×6
Top 3

How it unfolded

Top 6 · 5 rounds

Jan Gregor led from R4 onwards, the title was decided early.

Co-leaders
2
2
2
1
1
#1#2#3#6R1R2R3R4R5
R4–R5 · LEAD HELD

Jan Gregor never relinquished the lead after R4; final gap +2.0 over the runner-up.

R5 · DECISIVE LEAD26 Sept

Jan Gregor opens a +2.0-point gap over the chasing pack (closest: Theis Forde); the title is out of reach before R5.

R1 · HEAD-TO-HEAD · WINNER VS 2ND

Jan Gregor beat Theis Forde (White).

Cross-table

#PlayerElo123456PtsSBBhΔ EloPerf
1🇩🇰Gregor, Jan1674*111115.010.0010.0+36.22436
3🇩🇰Olsen, Knud-Ole16490*10113.04.5012.0-0.81642
2🇩🇰Forde, Theis179900*1113.04.0012.0-39.21605
4🇩🇰Jakobsen, Henning1608010*½12.53.7512.5-5.21565
5🇩🇰Vinder, Benjamin1487000½*11.51.2513.5-10.61360
6🇩🇰Munck, Anja000000*0.00.0015.00.0843

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets