CChessStats

Sorte Bonder klubbturnering host 2025 gruppe B

Round-RobinStandard

6 players participated in this 5-round tournament, held from 19 Jan 2026 to 22 Jan 2026 in Oslo, Norway. Top 10 Elo average was 1604, and top seed was Kristian De Flon Arntsen (🇳🇴 NOR, 1704).

Kristian De Flon Arntsen (🇳🇴 NOR, 1704) won with 4.0/5, ahead of Andras Szolnoki (4.0) and Ada Hatland (3.0). Arntsen shared the lead from round 2, winning on tie-break.

The biggest upset came in round 4: Andras Szolnoki (1485) beat Lars Heldal (1656), a +171-point gap.

Location
🇳🇴Oslo, Norway
Dates
19 Jan 2026 → 22 Jan 2026
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Round-robin · 5 rounds
Top seed
🇳🇴Kristian De Flon Arntsen1704
Avg top 10
1,604
Participants
6
Federations · 1 represented
🇳🇴Norway×6
Top 3

How it unfolded

Top 6 · 5 rounds

Title race narrowed from 2 co-leaders at R4 to 2 at the finish.

Co-leaders
3
5
3
2
2
#1#2#3#6R1R2R3R4R5
Arntsen#1Szolnoki#2Hatland#3Skaansar#4Urnes#5Heldal#6
R2 · HEAD-TO-HEAD · WINNER VS 2ND

Kristian De Flon Arntsen beat Andras Szolnoki (Black).

WIN STREAKS · 2 top finishers

Kristian De Flon Arntsen 4 wins (R2–R5)Andras Szolnoki 3 wins (R3–R5)

Cross-table

#PlayerElo123456PtsSBBhΔ EloPerf
1🇳🇴Arntsen, Kristian De Flon1704*110114.08.009.0+27.21822
2🇳🇴Szolnoki, Andras14850*11114.05.009.0+97.61866
3🇳🇴Hatland, Ada160600*1113.02.0010.0+19.21674
4🇳🇴Skaansar, Lasse1626100*——1.04.0012.0-11.41473
5🇳🇴Urnes, Tormod1548000—*11.00.0012.0-13.01420
6🇳🇴Heldal, Lars1656000—0*0.00.0013.0-95.2786

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets