Joshua Buka

ENG Born 2015 Male
FIDE ID
343445772

About Joshua Buka

Joshua Buka developed his chess with Chelmsford Junior Chess Club. In 2026 he reached the UK Schools Chess Challenge Terafinal at Blenheim Palace and scored six points from eleven games.

FIDE ratings

—

Classical

Published FIDE

1709

Rapid

Published FIDE

1656

Blitz

Published FIDE

Official classical ranks

No current active classical rank available

FIDE rating history

Archived games
11

Based on available monthly lists and saved games.

ECF ratings

English rankings

ECF code 359859H · Chelmsford Juniors · Latest available list 2026-11-01

1391Standard · Provisional
1628Rapid
1578Blitz

ECF rating history

Revised published ratings. Pre-July 2020 grades use a separate scale.

Published lists
DateTypeScaleOriginalRevised
2026-11-01blitzrating15781578
2026-11-01rapidrating16281628
2026-11-01standardrating13911391
2026-10-01blitzrating15781578
2026-10-01rapidrating15571557
2026-10-01standardrating13911391
2026-09-01blitzrating15781578
2026-09-01rapidrating15571557
2026-09-01standardrating13911391
2026-08-01blitzrating15781578
2026-08-01rapidrating15601560
2026-08-01standardrating13911391
2026-07-01blitzrating15491549
2026-07-01rapidrating14871487
2026-06-01blitzrating15491549
2026-06-01rapidrating14381460
2026-05-01blitzrating15491549
2026-05-01rapidrating14381438
2026-04-01blitzrating15491549
2026-04-01rapidrating14381438
2026-03-01blitzrating15491549
2026-03-01rapidrating14541454
2026-02-01blitzrating15491549
2026-02-01rapidrating14531454
2026-01-01blitzrating14391439
2026-01-01rapidrating14691469
2025-12-01blitzrating14391439
2025-12-01rapidrating14691469
2025-11-01blitzrating14391439
2025-11-01rapidrating14161416
2025-10-01blitzrating14391439
2025-10-01rapidrating13031304
2025-09-01blitzrating13321332
2025-09-01rapidrating12301230
2025-08-01blitzrating13321332
2025-08-01rapidrating12001200
2025-07-01blitzrating13321332
2025-07-01rapidrating12041204
2025-06-01blitzrating13321332
2025-06-01rapidrating11611162
2025-05-01blitzrating13321332
2025-05-01rapidrating11611162
2025-04-01blitzrating13321332
2025-04-01rapidrating11881188
2025-03-01blitzrating13321332
2025-03-01rapidrating10521052
2025-02-01blitzrating13311332
2025-02-01rapidrating10521052
2025-01-01rapidrating10621062
2024-12-01rapidrating10621062

FIDE rating history

Published rating lists through Nov 2026.

View rating lists

FIDE tournaments

DateTournamentTypeScore
2026-10-172026 UKCC Terafinal Under 10Rapid6

All tournament results

Available Games

Published games available in our archive; coverage varies by tournament. Archive last checked: 2026-11-09 (UTC).

Online games are identified from known tournament names, playing sites and PGN mode. Other games are listed as OTB (over-the-board).

# Date Event Site Round White Black Result Moves View
1 2026-10-18 2026 UK Chess Challenge Terafinal Under 10 Blenheim Palace, England 11.2 Kerobyan, Mark Buka, Joshua 1/2-1/2 44 Open
2 2026-10-18 2026 UK Chess Challenge Terafinal Under 10 Blenheim Palace, England 8.6 Saxena, Advik Buka, Joshua 1/2-1/2 48 Open
3 2026-10-18 2026 UK Chess Challenge Terafinal Under 10 Blenheim Palace, England 9.1 Buka, Joshua Bhaduri, Aviraj 0-1 55 Open
4 2026-10-18 2026 UK Chess Challenge Terafinal Under 10 Blenheim Palace, England 10.6 Buka, Joshua Sanderson, Scarlett 1-0 24 Open
5 2026-10-18 2026 UK Chess Challenge Terafinal Under 10 Blenheim Palace, England 7.2 Buka, Joshua Li, Alice 1-0 29 Open
6 2026-10-17 2026 UK Chess Challenge Terafinal Under 10 Blenheim Palace, England 4.4 Vijay, Kayal Buka, Joshua 0-1 53 Open
7 2026-10-17 2026 UK Chess Challenge Terafinal Under 10 Blenheim Palace, England 1.5 Buka, Joshua Zhestilevskii, Stepan 1/2-1/2 78 Open
8 2026-10-17 2026 UK Chess Challenge Terafinal Under 10 Blenheim Palace, England 3.4 Buka, Joshua Sennaroglu, Djan 1-0 34 Open
9 2026-10-17 2026 UK Chess Challenge Terafinal Under 10 Blenheim Palace, England 5.3 Buka, Joshua Lin, William 0-1 26 Open
10 2026-10-17 2026 UK Chess Challenge Terafinal Under 10 Blenheim Palace, England 2.3 Cawdery, Mary Buka, Joshua 1/2-1/2 89 Open
11 2026-10-17 2026 UK Chess Challenge Terafinal Under 10 Blenheim Palace, England 6.5 Dodukh, Artem Buka, Joshua 1-0 51 Open