2025 XTX Markets London Chess Classic Round Robin 12
Round-RobinStandard
6 players participated in this 5-round tournament, held from 27 Nov 2025 to 01 Dec 2025 in London, England. Top 10 Elo average was 480, and top seed was Jenny Mulholland (🇬🇧 ENG, 1458).
Noah Kruemmling (🇬🇧 ENG, 0) won with 4.0/5, ahead of Mingyu Han (4.0) and Luna Eastham (3.5). Kruemmling won on tie-break after catching the field in the final round.
Location
🇬🇧London, England
Dates
27 Nov 2025 → 01 Dec 2025
Time control
Standard: All Moves in 80 Min. Incr. 10 Sec. / /
System
Round-robin · 5 rounds
Federations · 1 represented
🇬🇧England×6
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 5 roundsCo-leaders
2
2
1
1
2
R5 · HEAD-TO-HEAD · WINNER VS 2ND
Noah Kruemmling beat Mingyu Han (Black).
WIN STREAKS · 2 top finishers
Noah Kruemmling 4 wins (R2–R5)Mingyu Han 4 wins (R1–R4)
Cross-table
| # | Player | Elo | 1 | 2 | 3 | 4 | 5 | 6 | Pts | SB | Bh | Δ Elo | Perf |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 🇬🇧Kruemmling, Noah | 0 | * | 1 | 0 | 1 | 1 | 1 | 4.0 | 7.50 | 11.0 | 0.0 | 1483 |
| 3 | 🇬🇧Han, Mingyu | 0 | 0 | * | 1 | 1 | 1 | 1 | 4.0 | 7.00 | 11.0 | 0.0 | 1483 |
| 2 | 🇬🇧Eastham, Luna | 0 | 1 | 0 | * | 1 | ½ | 1 | 3.5 | 7.00 | 11.5 | 0.0 | 1483 |
| 4 | 🇬🇧Adebayo, Ayodeji | 1424 | 0 | 0 | 0 | * | ½ | 1 | 1.5 | 1.50 | 13.5 | +21.6 | 2258 |
| 5 | 🇬🇧Ewart, Sarah | 0 | 0 | 0 | ½ | ½ | * | 0 | 1.0 | 2.50 | 14.0 | 0.0 | 1250 |
| 6 | 🇬🇧Mulholland, Jenny | 1458 | 0 | 0 | 0 | 0 | 1 | * | 1.0 | 1.00 | 14.0 | -21.6 | 628 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Adebayo, AyodejiENG+21.61.5 pts · #4
- 2Eastham, LunaENG0.03.5 pts · #2
- 3Ewart, SarahENG0.01.0 pts · #5
Top rating losers
- 1Mulholland, JennyENG-21.61.0 pts · #6
- 2Eastham, LunaENG0.03.5 pts · #2
- 3Ewart, SarahENG0.01.0 pts · #5