CChessStats

2025 Welsh Senior Championship (Over 50)

Open SwissStandard

13 players participated in this 5-round tournament, held from 26 Sept 2025 to 28 Sept 2025 in Cardiff, Wales. 3 titled players. Top 10 Elo average was 1896, and top seed was Grzegorz Toczek (🇬🇧 WLS, FM, 2231).

Grzegorz Toczek (🇬🇧 WLS, FM, 2231) won with 4.0/5, ahead of Tim Kett (4.0) and Adam J May (3.5). Toczek shared the lead from round 4, winning on tie-break.

The biggest upset came in round 1: Mark Cooke (1644) beat Adam J May (1858), a +214-point gap.

Location
🇬🇧Cardiff, Wales
Dates
26 Sept 2025 → 28 Sept 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 5 rounds
Top seed
🇬🇧FMGrzegorz Toczek2231
Avg top 10
1,896
Participants
13
Titled players · 3
FM×2
CM×1
Federations · 1 represented
🇬🇧Wales×13
Top 3

How it unfolded

Top 6 · 5 rounds

Tight race until R2; 2 players tied at 4.0/5, decided on Buchholz. Title race narrowed from 2 co-leaders at R4 to 2 at the finish.

Co-leaders
5
1
1
2
2
1.52.545R1R2R3R4R5
R2–R5 · LEAD HELD

FM Tim Kett held the sole lead from R2 through R5 without losing it.

R5 · TIEBREAK CLUSTER

2 players finish on 4.0/5. Toczek takes the title on Buchholz Cut1 (11.5).

R3 · HEAD-TO-HEAD · WINNER VS 2ND

FM Tim Kett drew with FM Grzegorz Toczek (White).

Key matchups · top 4

Head-to-head between the four finishers

Grille américaine

#PlayerEloFedR1R2R3R4R5PtsBu C1BuSBPerfΔ
1Toczek, GrzegorzFM2231WLS+6N=4B=2N+8B+5B4.011.513.09.752163-4.6
2Kett, TimFM2089WLS+13B+7N=1B=5N+4B4.011.011.58.252179+11.8
3May, Adam J1858WLS8B+13N+12B=4N+11B3.56.06.53.751873+2.8
4Hatchett, Paul1933WLS+11N=1N=7B=3B2N2.513.514.55.751941+0.6
5Van Noorden, Nicolas1931WLSF+9N+10B=2B1N2.511.011.05.002014+20.0
6Turner, Joseph David1814WLS1B+11N=8B=7N=12B2.58.59.53.251801-3.8
7Adams, MarkCM1851WLS+12N2B=4N=6BF2.010.010.03.501864+1.4
8Cooke, Mark1644WLS+3N10B=6N1N9B1.511.513.04.751663-0.8
9Stannard, Mike1517WLS=10N5B11BF+8N1.56.56.52.251679+26.4
10Tuson, Jon1826WLS=9B+8N5NFF1.56.56.52.251698-9.2
11Williams, John A1675WLS4B6B+9NF3N1.010.011.51.501588-9.2
12Slegg, Gary1619WLS7BF3N=13B=6N1.08.58.51.501625+0.2
13Howells, S Wyn1747WLS2N3BF=12NF0.58.58.50.501582-12.8

Key insights

Biggest movers and upsets — the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets