CChessStats

Manhem Junior-KM 2025

Open SwissStandard

6 players participated in this 5-round tournament, held from 06 Sept 2025 to 05 Oct 2025 in Goteborg, Sweden. Top 10 Elo average was 1232, and top seed was Arvid Havner (🇸🇪 SWE, 1979).

Arvid Havner (🇸🇪 SWE, 1979) won with 4.5/5, ahead of Martin Bergdahl (4.0) and Daniel Bergdahl (3.5). Havner won solo starting round 3.

Location
🇸🇪Goteborg, Sweden
Dates
06 Sept 2025 → 05 Oct 2025
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 5 rounds
Top seed
🇸🇪Arvid Havner1979
Avg top 10
1,232
Participants
6
Federations · 1 represented
🇸🇪Sweden×6
Top 3

How it unfolded

Top 6 · 5 rounds

Arvid Havner led from R3; +0.5-point edge over the runner-up.

Co-leaders
3
2
1
1
1
1.52.545R1R2R3R4R5
Havner4.5Bergdahl4Bergdahl3.5Schneider2Zhang1Tirthakar0
R3–R5 · LEAD HELD

Arvid Havner held the sole lead from R3 through R5 without losing it.

R4 · HEAD-TO-HEAD · WINNER VS 2ND

Arvid Havner drew with Martin Bergdahl (White).

R1–R3 · WIN STREAK

Arvid Havner won 3 in a row (R1–R3).

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Arvid Havner*
½
1
1
2Martin Bergdahl
½
*
½
1
3Daniel Bergdahl
0
½
*
1
4Thor Schneider
0
0
0
*

Grille américaine

#PlayerEloFedR1R2R3R4R5PtsBu C1BuSBPerfΔ
1Havner, Arvid1979SWE+5B+3N+6B=2B+4N4.510.510.58.502077+16.4
2Bergdahl, Martin1954SWE+4B+5N=3B=1N+6B4.011.011.07.001937+0.4
3Bergdahl, Daniel1864SWE+6B−1B=2N+4B+5N3.511.511.55.001841-2.4
4Schneider, Thor1592SWE−2N+6N+5B−3N−1B2.013.013.01.001132-14.4
5Zhang, Ruize0SWE−1N−2B−4N+6N−3B1.014.014.00.0010470.0
6Tirthakar, Eeshan0SWE−3N−4B−1N−5B−2N0.014.015.00.0010470.0

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers