CChessStats

Frederiksberg mesterskabet 2025 - 1 Round 5-7

Round-RobinStandard

8 players participated in this 6-round tournament, held from 12 Nov 2025 to 03 Dec 2025 in Frederiksberg, Denmark. 1 titled players. Top 10 Elo average was 2024, and top seed was Dagh Nielsen (🇩🇰 DEN, 2133).

William Pihl (🇩🇰 DEN, CM, 2128) won with 3.5/6, ahead of Lasse Sonne (2.0) and Mikkel Hansen (2.0).

The biggest upset came in round 5: Lasse Sonne (1923) beat Kasper Moller Jorgensen (2042), a +119-point gap.

Location
🇩🇰Frederiksberg, Denmark
Dates
12 Nov 2025 → 03 Dec 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Round-robin · 6 rounds
Top seed
🇩🇰Dagh Nielsen2133
Avg top 10
2,024
Participants
8
Titled players · 1
CM×1
Federations · 1 represented
🇩🇰Denmark×8
Top 3

How it unfolded

Top 8 · 6 rounds

CM William Pihl led from R1 onwards, the runner-up race stayed tight.

Co-leaders
1
1
2
2
1
1
#1#2#4#8R1R2R3R4R5R6
Pihl#1Sonne#2Andersen#3Hansen#4Jorgensen#5Nielsen#6Olsen#7Madsen#8
R1–R6 · LEAD HELD

CM William Pihl never relinquished the lead after R1; final gap +1.5 over the runner-up.

R6 · DECISIVE LEAD03 Dec

CM William Pihl opens a +1.5-point gap over the chasing pack (closest: Lasse Sonne); the title is out of reach before R6.

R1 · HEAD-TO-HEAD · WINNER VS 2ND

CM William Pihl beat Lasse Sonne (White).

Cross-table

#PlayerElo12345678PtsSBBhΔ EloPerf
1🇩🇰CMPihl, William2128*1½1———13.55.006.0+5.62286
2🇩🇰Sonne, Lasse19230*1010——2.03.5010.0+3.41984
4🇩🇰Hansen, Mikkel1929½0*—½——12.02.507.0+10.62035
3🇩🇰Andersen, Kim Nyvang199901—*—1——2.03.006.5+17.02217
5🇩🇰Jorgensen, Kasper Moller2042—0½—*—011.51.005.0-18.01867
7🇩🇰Olsen, Michael R. W.2059—1—0—*——1.02.004.0-6.21975
6🇩🇰Nielsen, Dagh2133————1—*—1.01.501.5+10.42826
8🇩🇰Madsen, Soren Uhde19760—0—0——*0.00.007.0-40.01263

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets