CChessStats

Aalborg Byturnering 2025 - 2

Round-RobinStandard

8 players participated in this 7-round tournament, held from 12 Aug 2025 to 04 Sept 2025 in Aalborg, Denmark. 2 federations represented. Top 10 Elo average was 1863, and top seed was Johnny Hvam Hansen (🇩🇰 DEN, 1995).

Johann Stanislaus (🇩🇰 DEN, 1870) won with 4.0/7, ahead of Arne Dan Fjordside (4.0) and Johan Fischer (4.0). Stanislaus shared the lead from round 1, winning on tie-break.

The biggest upset came in round 2: Hartvig Hansen (1732) beat Johnny Hvam Hansen (1995), a +263-point gap.

Location
🇩🇰Aalborg, Denmark
Dates
12 Aug 2025 → 04 Sept 2025
Time control
Standard: 40 Moves in 75 Min. Incr. 30 Sec. / / 15 Min. Incr. 30 Sec.
System
Round-robin · 7 rounds
Top seed
🇩🇰Johnny Hvam Hansen1995
Avg top 10
1,863
Participants
8
Federations · 2 represented
🇩🇰Denmark×7
🇮🇸Iceland×1
Top 3

How it unfolded

Top 8 · 7 rounds

Johann Stanislaus led from R4 onwards, the runner-up race stayed tight.

Co-leaders
3
2
2
1
1
2
4
#1#2#4#8R1R2R3R4R5R6R7
Stanislaus#1Fjordside#2Fischer#3Hansen#4Aramburu#5Gudmarsson#6Hansen#7Fibiger#8
R4–R7 · LEAD HELD

Johann Stanislaus held the sole lead from R4 through R7 without losing it.

R1 · HEAD-TO-HEAD · WINNER VS 2ND

Johann Stanislaus beat Arne Dan Fjordside (White).

R1–R6 · UNBEATEN

Johann Stanislaus went unbeaten across 6 games (R1–R6).

Cross-table

#PlayerElo12345678PtsSBBhΔ EloPerf
1🇩🇰Stanislaus, Johann1870*1½½½10½4.014.5024.0+8.41912
2🇩🇰Fjordside, Arne Dan18620*½1110½4.014.2524.0+10.01913
3🇩🇰Fischer, Johan1911½½*½1½½½4.013.7524.0-0.61906
4🇩🇰Hansen, Hartvig1732½0½*01114.012.5024.0+37.61931
6🇮🇸Gudmarsson, Olafur1878½001*0113.511.0024.5-3.21860
5🇩🇰Aramburu, Ricardo De La Calle185600½01*113.510.5024.5+1.61864
7🇩🇰Hansen, Johnny Hvam199511½000*02.510.0025.5-48.01742
8🇩🇰Fibiger, Theodor1797½½½0001*2.58.5025.5-11.61770

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets