Jon Tuson
WLS · FIDE ID 1807552 · 19 tournament games since 2024
Standard
1775
#115 in WLS (active)
Rapid
1854
#56 in WLS (active)
Blitz
–
Unrated
Score
37%
6 W · 2 D · 11 L
Opp. avg
1892
Last 19 games
Last game
2025-08
1st Swindon Chess Congress 2025 | U1900
Prep summary
- As White: 1.Nf3 in 78% of games (scores 29%), otherwise 1.d4 (22%).
- Against 1.e4: 1...d6 in 5 of 5 games (Pirc Defense), scoring 40%.
- Against 1.d4: 1...Nf6 in 4 of 4 games (Indian Defense), scoring 25%.
- Weak spot: Pirc Defense: Byrne Variation as Black, only 33% in 3 games.
- By opponent strength: 6% against higher-rated players, 80% against lower-rated.
Based on 19 over-the-board games (4 classical). 9 with White (33%), 10 with Black (40%).
Openings as White
First move
| 1.Nf3 | 7 | 29% |
| 1.d4 | 2 | 50% |
Most played
| Opening | Games | Score |
|---|---|---|
| Slav Defense: Smyslov Variation | 1 | 100% |
| King's Indian Defense: Fianchetto Variation, Carlsbad Variation | 1 | 0% |
| English Opening: Symmetrical Variation, Anti-Benoni Variation | 1 | 0% |
| Slav Defense: Three Knights Variation | 1 | 50% |
| English Opening: Symmetrical Variation, Botvinnik System Reversed, with Nf3 | 1 | 50% |
Openings as Black
Against 1.e4 (5 games)
| 1...d6 Pirc Defense | 5 | 40% |
Against 1.d4 (4 games)
| 1...Nf6 Indian Defense | 4 | 25% |
Most played
| Opening | Games | Score |
|---|---|---|
| Pirc Defense: Byrne Variation | 3 | 33% |
| Pirc Defense | 2 | 50% |
| Benko Gambit Declined: Main Line | 1 | 0% |
| Benoni Defense: Benoni-Indian Defense, Kingside Move Order | 1 | 100% |
| King's Indian Attack: Symmetrical Defense | 1 | 100% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2025-08 | Ishan Ramdewar (1867) 1st Swindon Chess Congress 2025 | U1900 · classical | L |
| 2025-08 | Richard M George (1839) 1st Swindon Chess Congress 2025 | U1900 · classical | W |
| 2025-08 | Sara Sengenberger (1649) 1st Swindon Chess Congress 2025 | U1900 · classical | W |
| 2025-08 | Jeffrey Bryant (1695) 1st Swindon Chess Congress 2025 | U1900 · classical | L |
| 2025-07-09 | Rudy Van Kemenade (1926) 20th South Wales International Chess Tournament | L |
| 2025-07-08 | Joshua McKenna (1733) 20th South Wales International Chess Tournament | W |
| 2025-07-07 | William Hewitt (1972) 20th South Wales International Chess Tournament | L |
| 2025-07-07 | Ron Williams (1716) 20th South Wales International Chess Tournament | W |
| 2025-07-06 | Adam Sarwar 20th South Wales International Chess Tournament | ½ |
| 2025-07-06 | Dillan Duke (2026) 20th South Wales International Chess Tournament | L |
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.