CChessStats

Winter Clash

Open SwissStandard

12 players participated in this 4-round tournament, held from 31 Jan 2026 to 01 Feb 2026 in Kangasala, Finland. 1 titled players. Top 10 Elo average was 1946, and top seed was Vesa Heinola (🇫🇮 FIN, CM, 2131).

Aarni Odner (🇫🇮 FIN, 2008) won with 3.5/4, ahead of Vesa Heinola (3.5) and Eemi Lappalainen (3.0). Odner won on tie-break after catching the field in the final round.

The biggest upset came in round 4: Aleksi Kaitila (1722) beat Tapio Aropaltio (1959), a +237-point gap.

Location
🇫🇮Kangasala, Finland
Dates
31 Jan 2026 → 01 Feb 2026
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 4 rounds
Top seed
🇫🇮CMVesa Heinola2131
Avg top 10
1,946
Participants
12
Titled players · 1
CM×1
Federations · 1 represented
🇫🇮Finland×11
Top 3

How it unfolded

Top 6 · 4 rounds

Tight race until R4; 2 players tied at 3.5/4, decided on Buchholz. Title race narrowed from 2 co-leaders at R4 to 2 at the finish.

Co-leaders
6
3
1
2
1234R1R2R3R4
R4 · TIEBREAK CLUSTER

2 players finish on 3.5/4. Odner takes the title on Buchholz Cut1 (8.5).

R3 · HEAD-TO-HEAD · WINNER VS 2ND

CM Vesa Heinola drew with Aarni Odner (White).

R1–R3 · WIN STREAK

Eemi Lappalainen won 3 in a row (R1–R3).

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1CMVesa Heinola*
½
2Aarni Odner
½
*
1
3Eemi Lappalainen
0
*
1
4Onni Ruusunen
0
*

Grille américaine

#PlayerEloFedR1R2R3R4PtsBu C1BuSBPerfΔ
1Odner, Aarni2008FIN+11B+6N=2N+3B3.58.59.07.252297+26.6
2Heinola, VesaCM2131FIN+9B+10N=1B+5N3.57.08.06.252298+12.2
3Lappalainen, Eemi1895FIN+4B+5N+10B1N3.08.59.56.002181+30.2
4Ruusunen, Onni2004FIN3N+11B+9N+8B3.06.57.04.002078+14.0
5Moisio, Miska1875FIN+12N3B+6N2B2.08.58.52.001862-11.0
6Pihlajamaki, Seppo1934FIN+7N1B5B+12N2.07.57.52.001774-12.2
7Kaitila, Aleksi1722FIN6B9N+12N+10B2.04.54.51.001806+6.8
8Pohjala, Ilari1866FIN10N+12B+11N4N2.04.54.50.501824-2.4
9Sissala, Jesse1902FIN2N+7B4B=11N1.58.59.02.251845-6.8
10Aropaltio, Tapio1959FIN+8B2B3N7N1.08.510.52.001705-26.2
11Nikander, Henri1890FIN1N4N8B=9B0.58.510.00.751617-48.4
12FIDE 52535905B8N7B6B0.06.08.00.0010740.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets