Jon Underwood

Country

ENG

Birth Year

1970 (Age ≈56)

Gender

M

Title

FIDE ID

425877

FIDE ratings

2000.0 -4.0

Classical

Live rating

1957

Rapid

Published FIDE

—

Blitz

Published FIDE

Official classical ranks

World rank
#27079
National rank · ENG
#433

Active players · Oct 2026 FIDE list ⓘ

FIDE rating history

Highest recorded rating
2023 Dec 2024
Recorded years
2016–2026
Archived games
24

Based on available monthly lists and saved games.

Live rankings

ECF ratings

English rankings

ECF code 242283K · Seaton · Latest available list 2026-10-01

2154Standard
2032Rapid
—Blitz

ECF rating history

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

Published lists
DateTypeScaleOriginalRevised
2026-10-01rapidrating20322032
2026-10-01standardrating21542154
2026-09-01rapidrating20322032
2026-09-01standardrating21542154
2026-08-01rapidrating20322032
2026-08-01standardrating21662166
2026-07-01rapidrating20322032
2026-07-01standardrating21592166
2026-06-01rapidrating20312032
2026-06-01standardrating21682172
2026-05-01rapidrating20312032
2026-05-01standardrating21622183
2026-04-01rapidrating20312032
2026-04-01standardrating21662166
2026-03-01rapidrating20312032
2026-03-01standardrating21422140
2026-02-01rapidrating20312032
2026-02-01standardrating21522152
2026-01-01rapidrating20312032
2026-01-01standardrating21522152
2025-12-01rapidrating20372038
2025-12-01standardrating21612161
2025-11-01rapidrating20372038
2025-11-01standardrating21532153
2025-10-01rapidrating20092009
2025-10-01standardrating21532153
2025-09-01rapidrating20092009
2025-09-01standardrating21652165
2025-08-01rapidrating20092009
2025-08-01standardrating21652165
2025-07-01rapidrating20092009
2025-07-01standardrating21652165
2025-06-01rapidrating20092009
2025-06-01standardrating21772177
2025-05-01rapidrating20092009
2025-05-01standardrating21812181
2025-04-01rapidrating20092009
2025-04-01standardrating21792181
2025-03-01rapidrating20092009
2025-03-01standardrating21332135
2025-02-01rapidrating20092009
2025-02-01standardrating21312133
2025-01-01rapidrating20092009
2025-01-01standardrating21312131
2024-12-01rapidrating20002001
2024-12-01standardrating21202120
2024-11-01rapidrating19761977
2024-11-01standardrating21182118
2024-10-01rapidrating19721972
2024-10-01standardrating21182118

FIDE rating history

Published rating lists through Oct 2026.

View rating lists
Available Games

Published games available in our archive; coverage varies by tournament. Archive last checked: 2026-10-22 (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 2026-10-22 5. Open Hvar 2026 Hvar, Croatia 5.18 Underwood, Jon Grgantov, Marin 0-1 46 Open
2 2026-03-08 Wells Chess Congress 2026 Wells ENG 4.3 Underwood,Jon Arkell,K 0-1 46 Open
3 2026-03-07 Wells Chess Congress 2026 Wells ENG 3.7 Liu,Yutong Underwood,Jon 1/2-1/2 18 Open
4 2026-03-07 Wells Chess Congress 2026 Wells ENG 2.4 Underwood,Jon Stubbs,Oliver 1/2-1/2 20 Open
5 2024-10-20 3rd Hvar Open 2024 Hvar CRO 9.33 Jakob Kelbl Jon Underwood 1/2-1/2 31 Open
6 2024-10-19 3rd Hvar Open 2024 Hvar CRO 8.22 Jon Underwood Niilo Man Nissinen 0-1 39 Open
7 2024-10-16 3rd Hvar Open 2024 Hvar CRO 4.17 Jon Underwood Samuel Zenelaj 0-1 35 Open
8 2024-10-15 3rd Hvar Open 2024 Hvar CRO 3.11 Hongsen Chen Jon Underwood 1-0 21 Open
9 2024-02-24 2nd Cambridge Int Open Cambridge ENG 9.27 Rafe Martyn Jon Underwood 1/2-1/2 16 Open
10 2024-02-23 2nd Cambridge Int Open Cambridge ENG 8.22 Jon Underwood Dan Waller 0-1 50 Open
11 2024-02-23 2nd Cambridge Int Open Cambridge ENG 7.25 Mohammed Aayan Ismail Jon Underwood 0-1 79 Open
12 2024-02-22 2nd Cambridge Int Open Cambridge ENG 6.24 Jon Underwood Andrew McClement 1/2-1/2 31 Open
13 2024-02-21 2nd Cambridge Int Open Cambridge ENG 5.28 Aivar Jefremov Jon Underwood 1/2-1/2 29 Open
14 2024-02-21 2nd Cambridge Int Open Cambridge ENG 4.44 Jon Underwood Stephen W Berkley 1-0 57 Open
15 2024-02-20 2nd Cambridge Int Open Cambridge ENG 3.49 Rock Yu Jon Underwood 1/2-1/2 42 Open
16 2024-02-19 2nd Cambridge Int Open Cambridge ENG 2.13 Jon Underwood Alan R Prince 0-1 50 Open
17 2024-02-19 2nd Cambridge Int Open Cambridge ENG 1.32 Eric D Gardiner Jon Underwood 1/2-1/2 26 Open
18 2023-10-21 Hvar Open 2023 Hvar CRO 9.16 Boris Grgurevic Jon Underwood 1-0 27 Open
19 2023-10-19 Hvar Open 2023 Hvar CRO 7.19 Daksh Jain Jon Underwood 1/2-1/2 21 Open
20 2023-10-18 Hvar Open 2023 Hvar CRO 6.9 Jon Underwood Deyan Samuil Kostov 0-1 36 Open
21 2023-10-18 Hvar Open 2023 Hvar CRO 5.1 Jon Underwood Maxim Lavrov 1/2-1/2 74 Open
22 2023-10-16 Hvar Open 2023 Hvar CRO 3.11 Ena Cvitan Jon Underwood 1/2-1/2 61 Open
23 2023-10-16 Hvar Open 2023 Hvar CRO 2.4 Jon Underwood Emir Dizdarevic 1/2-1/2 23 Open
24 2018-07-07 6th Kings Place Open 2017 London ENG 5.19 Gerardo Motta Leon Jon Underwood 1-0 33 Open

© 2024-2026 EloTracker