CChessStats

Eero Patola 75 v avoin eloturnaus A

Open SwissStandard

12 players participated in this 4-round tournament, held from 08 Nov 2025 to 09 Nov 2025 in Helsinki, Finland. 3 titled players from 3 federations. Top 10 Elo average was 2061, and top seed was Niilo Man Nissinen (🇭🇰 HKG, FM, 2191).

Pessi Heino (🇫🇮 FIN, CM, 2150) won with 3.5/4, ahead of Kim Kahre (3.5) and Herman Hietanen (3.0). Heino shared the lead from round 1, winning on tie-break.

The biggest upset came in round 1: Jaron Schindel (1946) beat Johanna Paasikangas (FM, 2119), a +173-point gap.

Location
🇫🇮Helsinki, Finland
Dates
08 Nov 2025 → 09 Nov 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 4 rounds
Top seed
🇭🇰FMNiilo Man Nissinen2191
Avg top 10
2,061
Participants
12
Titled players · 3
FM×2
CM×1
Federations · 3 represented
🇫🇮Finland×10
🇭🇰Hong Kong China×1
🇩🇪Germany×1
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
2
1
2
1234R1R2R3R4
R4 · TIEBREAK CLUSTER

2 players finish on 3.5/4. Heino takes the title on Buchholz Cut1 (7.0).

WIN STREAKS · 2 top finishers

CM Pessi Heino 3 wins (R1–R3)Lauri Saaskilahti 3 wins (R2–R4)

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Kim Kahre*
½
2CMPessi Heino*
½
3Lauri Saaskilahti*
4Herman Hietanen
½
½
*

Grille américaine

#PlayerEloFedR1R2R3R4PtsBu C1BuSBPerfΔ
1Heino, PessiCM2150FIN+12N+6B+5N=3B3.57.07.56.002368+36.0
2Kahre, Kim2130FIN+10N=3B+8N+5B3.56.57.56.002441+27.2
3Hietanen, Herman2107FIN+7B=2N+9B=1N3.08.510.06.502260+40.8
4Saaskilahti, Lauri1962FIN5N+11B+6N+7B3.05.56.54.502179+22.0
5Nissinen, Niilo ManFM2191HKG+4B+9N1B2N2.010.011.54.502079-13.6
6Schindel, Jaron1946GER+8N1N4B+10B2.08.09.02.502064+12.4
7Alkkiomaki, Jyrki1902FIN3N+10B=11N4N1.57.08.01.501895-2.8
8Paasikangas, JohannaFM2119FIN6B+12N2B=9N1.57.07.51.251928-20.8
9Seppala, Joni2070FIN+11N5B3N=8B1.56.57.51.751980-10.6
10Molander, Joel2026FIN2B7N+12B6N1.07.07.50.501782-51.2
11Moisio, Miska1875FIN9B4N=7B=12N1.06.06.51.001772-20.4
12Ahola, Eetu1909FIN1B8B10N=11B0.56.07.00.501720-16.4

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets