CChessStats

Eero Patola 75 v avoin eloturnaus B

Open SwissStandard

16 players participated in this 4-round tournament, held from 08 Nov 2025 to 09 Nov 2025 in Helsinki, Finland. 1 titled players from 2 federations. Top 10 Elo average was 1857, and top seed was Antti Suominen (🇫🇮 FIN, 1918).

Pauliina Pelander (🇫🇮 FIN, 1871) won with 3.5/4, ahead of Antti Suominen (3.0) and Niko Malaska (3.0). Pelander clinched sole first place in the final round.

The biggest upset came in round 1: Olli-Pekka Peitsalo (1668) beat Heini Puuska (WFM, 1893), a +225-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
🇫🇮Antti Suominen1918
Avg top 10
1,857
Participants
16
Titled players · 1
WFM×1
Federations · 2 represented
🇫🇮Finland×15
🇮🇹Italy×1
Top 3

How it unfolded

Top 6 · 4 rounds

Pauliina Pelander led from R4; +0.5-point edge over the runner-up.

Co-leaders
5
2
1
1
1234R1R2R3R4Pelander takes lead
R4 · LEADER CHANGE09 Nov

Pauliina Pelander takes the sole lead (3.5/4).

R4 · HEAD-TO-HEAD · WINNER VS 2ND

Pauliina Pelander beat Antti Suominen (White).

WIN STREAKS · 2 top finishers

Pauliina Pelander 3 wins (R2–R4)Antti Suominen 3 wins (R1–R3)

Key matchups · top 4

Head-to-head between the four finishers
Player1234
1Pauliina Pelander*
1
2Antti Suominen
0
*
1
1
3Niklas Pihlajamaki
0
*
4Niko Malaska
0
*

Grille américaine

#PlayerEloFedR1R2R3R4PtsBu C1BuSBPerfΔ
1Pelander, Pauliina1871FIN=10B+13N+8B+2B3.56.57.06.252188+27.4
2Suominen, Antti1918FIN+16B+4N+3B1N3.09.59.56.002008+8.8
3Malaska, Niko1773FIN+11B+6B2N+10N3.07.08.55.502043+57.2
4Pihlajamaki, Niklas1738FIN+14N2B+12N+5B3.06.57.04.001978+49.6
5Peitsalo, Olli-Pekka1668FIN+8B=7N+10B4N2.57.08.54.501916+52.0
6Backman, Aaron1822FIN+15B3N=7B+13N2.55.56.02.001899+8.0
7Rinne, Heini1858FIN=12N=5B=6N=9B2.07.08.04.001782-8.2
8Puuska, HeiniWFM1893FIN5N+16B1N+12B2.07.07.01.001795-10.2
9Koskinen, Veikko1874FIN=13B10N+11B=7N2.05.05.52.751830-4.8
10Ritola, Akseli1794FIN=1N+9B5N3B1.59.011.03.751711-9.6
11Modanese, Augusto1867ITA3N=12B9N+14B1.56.06.51.001713-17.2
12Salvi, Tuomas1762FIN=7B=11N4B8N1.07.08.51.751646-11.6
13Smeds, Tom1801FIN=9N1BF6B0.58.08.01.001584-15.4
14Akkanen, Timo1791FIN4BF=15N11N0.55.05.00.251523-19.6
15Karasmaki, Seppo1783FIN6NF=14BF0.53.03.00.251614-8.8
16Linnossuo, Lauri1873FIN2N8NFF0.05.55.50.001106-18.2

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets