Jon Underwood
ENG · FIDE ID 425877 · 30 tournament games since 2023
Standard
2004
#434 in ENG (active)
Rapid
1957
#410 in ENG (active)
Blitz
–
Unrated
Score
53%
9 W · 14 D · 7 L
Opp. avg
1994
Last 30 games
Last game
2026-03-08
Wells Chess Congress 2026
Prep summary
- As White: 1.c4 in 100% of games (scores 61%).
- Against 1.e4: 1...c5 in 8 of 8 games (Sicilian Defense), scoring 50%.
- Against 1.d4: 1...f5 in 6 of 6 games (Dutch Defense), scoring 33%.
- By opponent strength: 36% against higher-rated players, 75% against lower-rated.
- Drawish: 47% of games end in a draw.
Based on 30 over-the-board games (26 classical). 14 with White (61%), 16 with Black (47%).
Openings as White
First move
| 1.c4 | 14 | 61% |
Most played
| Opening | Games | Score |
|---|---|---|
| King's Indian Defense: Kramer Variation | 2 | 75% |
| English Opening: Agincourt Defense | 2 | 100% |
| English Opening: Agincourt Defense, Neo-Catalan Declined | 2 | 100% |
| English Opening: Symmetrical Variation, Three Knights, Fianchetto Variation | 1 | 0% |
| English Opening: Anglo-Dutch Defense | 1 | 50% |
Openings as Black
Against 1.e4 (8 games)
| 1...c5 Sicilian Defense | 8 | 50% |
Against 1.d4 (6 games)
| 1...f5 Dutch Defense | 6 | 33% |
Most played
| Opening | Games | Score |
|---|---|---|
| Dutch Defense | 2 | 50% |
| Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation | 2 | 50% |
| Dutch Defense: Staunton Gambit, Nimzowitsch Variation | 1 | 0% |
| Dutch Defense: Fianchetto Attack | 1 | 0% |
| Dutch Defense: Raphael Variation | 1 | 50% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-03-08 | Keith C Arkell (2385) Wells Chess Congress 2026 · classical | L |
| 2026-03-07 | Yutong Liu (1992) Wells Chess Congress 2026 · classical | ½ |
| 2026-03-07 | Oliver Stubbs (2184) Wells Chess Congress 2026 · classical | ½ |
| 2026-02-15 | Adam Moussa Deboosere (1948) 2026 Djerba International Chess Festival | Open B · classical | L |
| 2026-02-14 | Yanis Beaurain (1861) 2026 Djerba International Chess Festival | Open B · classical | W |
| 2026-02-13 | Gregoire Dejardin (1977) 2026 Djerba International Chess Festival | Open B · classical | L |
| 2026-02-13 | Ahmed Zoubaier Belhout (1725) 2026 Djerba International Chess Festival | Open B · classical | W |
| 2026-02-12 | Jayad Abidi (1744) 2026 Djerba International Chess Festival | Open B · classical | ½ |
| 2026-02-10 | Thierry Brionne (1951) 2026 Djerba International Chess Festival | Open B · classical | ½ |
| 2026-02-10 | Mokhtar Zenaidi (1900) 2026 Djerba International Chess Festival | Open B · classical | W |
Data: FIDE rating list (October 2026 list; national ranks count active players) and tournament games broadcast on Lichess since 2020 (open data, CC0). Results are matched to FIDE players by name or FIDE ID and may be incomplete. This page shows public chess results only. Is this you and you want the page removed? Email chessmoose1@gmail.com and we remove it.