CChessStats

Kalmar KM 2026 r1

Open SwissStandard

12 players participated in this 1-round tournament, held from 21 Jan 2026 to 27 Jan 2026 in Kalmar, Sweden. 2 federations represented. Top 10 Elo average was 1710, and top seed was Viggo Mattsson (🇸🇪 SWE, 1894).

Viggo Mattsson (🇸🇪 SWE, 1894) won with 1.0/1, ahead of Jan Arbman (1.0) and Vicktor Hedlund (1.0). Mattsson won on tie-break after catching the field in the final round.

The biggest upset came in round 1: Peter Foghner (1682) beat Erion Nare (1885), a +203-point gap.

Location
🇸🇪Kalmar, Sweden
Dates
21 Jan 2026 → 27 Jan 2026
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 1 rounds
Top seed
🇸🇪Viggo Mattsson1894
Avg top 10
1,710
Participants
12
Federations · 2 represented
🇸🇪Sweden×11
🇬🇷Greece×1
Top 3

Grille américaine

#PlayerEloFedR1PtsBu C1BuSBPerfΔ
1Mattsson, Viggo1894SWE+8N1.00.00.00.002523+5.4
2Arbman, Jan1789SWE+7N1.00.00.00.002208+3.6
3Hedlund, Vicktor0SWE+?B1.00.00.00.0017610.0
4Ohlsson, Mikael1812SWE+9B1.00.00.00.002309+2.8
5Foghner, Peter1682SWE+10N1.00.00.00.002685+15.2
6Linden, Peter1853SWE+11N1.00.00.00.002348+2.8
7Smide, Per1408SWE−2B0.00.01.00.00989-1.8
8Bergman, Stefan 19631723SWE−1B0.00.01.00.001094-5.4
9Svensson, Lukas1509SWE−4N0.00.01.00.001012-5.6
10Nare, Erion1885GRE−5B0.00.01.00.00882-30.4
11Ekstrom,Viktor1548SWE−6B0.00.01.00.001053-5.6
12Fors, Ola0SWE−?N0.00.00.00.009670.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets