Coulsdon Chess Daytime Chess November 2025
Open SwissStandard
9 players participated in this 4-round tournament, held from 05 Nov 2025 to 26 Nov 2025 in Coulsdon, England. Top 10 Elo average was 1394, and top seed was Chris Marshall (🇬🇧 ENG, 1831).
David J Howes (🇬🇧 ENG, 1556) won with 3.5/4, ahead of Les Denford (2.0) and Michael Woolley (2.0). Howes won solo starting round 3.
Location
🇬🇧Coulsdon, England
Dates
05 Nov 2025 → 26 Nov 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss · 4 rounds
Federations · 1 represented
🇬🇧England×9
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 4 roundsDavid J Howes led from R3; +1.5-point edge over the runner-up.
Co-leaders
4
2
1
1
R3–R4 · LEAD HELD
David J Howes never relinquished the lead after R3; final gap +1.5 over the runner-up.
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1David J Howes | * | — | 1 | — |
| 2Michael Woolley | — | * | — | — |
| 3Les Denford | 0 | — | * | — |
| 4Chris Marshall | — | — | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Howes, David J | 1556 | ENG | +9B | +2N | =8N | +5B | 3.5 | 3.5 | 4.0 | 3.75 | 1774 | +15.6 |
| 2 | Denford, Les | 0 | ENG | +?B | −1B | +5B | — | 2.0 | 4.5 | 4.5 | 1.00 | 1529 | 0.0 |
| 3 | Woolley, Michael | 1456 | ENG | +5B | +8B | F | −6N | 2.0 | 2.5 | 2.5 | 1.50 | 1689 | +19.0 |
| 4 | Marshall, Chris | 1831 | ENG | F | +7B | =9N | — | 1.5 | 1.5 | 1.5 | 1.25 | 1699 | -4.8 |
| 5 | Wimble, Gary | 1533 | ENG | −3N | +9N | −2N | −1N | 1.0 | 7.5 | 8.0 | 0.50 | 1358 | -28.4 |
| 6 | Clayton, David C | 1627 | ENG | F | F | F | +3B | 1.0 | 2.0 | 2.0 | 2.00 | 2256 | +5.4 |
| 7 | Khan, A Qaiyum | 1574 | ENG | +8N | −4N | — | — | 1.0 | 1.5 | 2.0 | 0.50 | 1682 | +5.2 |
| 8 | Lilwall, David | 1533 | ENG | −7B | −3N | =1B | — | 0.5 | 5.5 | 6.5 | 1.75 | 1256 | -20.4 |
| 9 | Aburrow, Michael | 1438 | ENG | −1N | −5B | =4B | — | 0.5 | 5.0 | 6.0 | 0.75 | 1367 | -5.8 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Woolley, MichaelENG+19.02.0 pts · #2
- 2Howes, David JENG+15.63.5 pts · #1
- 3Clayton, David CENG+5.41.0 pts · #7
Top rating losers
- 1Wimble, GaryENG-28.41.0 pts · #6
- 2Lilwall, DavidENG-20.40.5 pts · #8
- 3Aburrow, MichaelENG-5.80.5 pts · #9