Prepare against John N Sugden
United Kingdom · World #49,601 classical · FIDE ID 402001
Our database contains 425 games by John N Sugden, covering Apr 2003 to Aug 2026. Below you'll find John N Sugden's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout John N Sugden before a game. You can open the same data in the free interactive preparation workstation, which builds a move-by-move opening tree from every game.
Ratings
| Time control | Current | Peak | Peak date |
|---|---|---|---|
| Classical | 1,894 | 2,235 | Sep 2009 |
| Rapid | 2,008 | 2,090 | Jun 2018 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 425 | 146 | 161 | 118 | 34.4% |
| As White | 218 | 83 | 86 | 49 | 38.1% |
| As Black | 207 | 63 | 75 | 69 | 30.4% |
Move-by-move preparation stats
Straight from the preparation tree built over all of John N Sugden's games — the same tree the interactive prep board lets you walk to any depth. Scores are from John N Sugden's side.
First moves as White (217 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 109 | 50.2% | 61.0% |
| d4 | 106 | 48.8% | 55.2% |
| Nf3 | 2 | 0.9% | 50.0% |
Main lines as White
- 1.e4 — 50% of White games, 61.0% score
- …c5 (41% of these games) — Sugden usually continues Nc3 (59.3% score)
- …e5 (20% of these games) — Sugden usually continues Nf3 (71.1% score)
- …e6 (17% of these games) — Sugden usually continues d4 (61.1% score)
- 1.d4 — 49% of White games, 55.2% score
- …Nf6 (51% of these games) — Sugden usually continues c4 (57.4% score)
- …d5 (25% of these games) — Sugden usually continues c4 (50.0% score)
- …f5 (8% of these games) — Sugden usually continues g3 (33.3% score)
As Black against 1.e4 (93 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 59 | 63.4% | 50.8% |
| c6 | 34 | 36.6% | 51.5% |
As Black against 1.d4 (79 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 73 | 92.4% | 50.7% |
| c5 | 5 | 6.3% | 30.0% |
| f5 | 1 | 1.3% | 50.0% |
John N Sugden's chess games
All 425 games by John N Sugden in the Chess.ceo database (Apr 2003 - Aug 2026) are free to browse, search and replay: filter by opening, opponent, event or date on the player page, or step through any game on the analysis board. Record: 146 wins, 161 draws, 118 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B25 | Sicilian: Closed | 43 | 17/17/9 | 39.5% |
| C02 | French: Advance Variation | 16 | 7/7/2 | 43.8% |
| D18 | Slav Defense | 14 | 5/5/4 | 35.7% |
| E81 | King's Indian: Sämisch | 14 | 8/4/2 | 57.1% |
| E24 | Nimzo-Indian: Sämisch Variation | 11 | 2/4/5 | 18.2% |
| D87 | Grünfeld Defense | 11 | 4/4/3 | 36.4% |
| D60 | Queen's Gambit Declined | 8 | 3/4/1 | 37.5% |
| A40 | Modern Defense | 8 | 5/2/1 | 62.5% |
| A80 | Dutch Defense | 8 | 2/3/3 | 25.0% |
| C91 | Ruy Lopez: Closed | 6 | 2/3/1 | 33.3% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B43 | Sicilian | 32 | 10/11/11 | 31.3% |
| A56 | Benoni Defense | 24 | 2/12/10 | 8.3% |
| B12 | Caro-Kann: Advance Variation | 14 | 5/4/5 | 35.7% |
| A47 | Indian Defense | 14 | 6/4/4 | 42.9% |
| A26 | English Opening: Reverse Sicilian | 12 | 1/6/5 | 8.3% |
| A45 | Trompowsky Attack | 9 | 4/1/4 | 44.4% |
| B23 | Sicilian: Closed | 8 | 1/5/2 | 12.5% |
| B90 | Sicilian: Najdorf | 6 | 1/1/4 | 16.7% |
| B10 | Caro-Kann | 6 | 1/3/2 | 16.7% |
| B22 | Sicilian: Alapin | 6 | 3/3/0 | 50.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Dec 2006 | John Paul Wallace | 2,418 | 82nd Hastings Masters Open | E81 |
| Feb 2004 | Adam Hunt | 2,411 | Portsmouth Open | B25 |
| Jan 2009 | David J Eggleston | 2,368 | 84th Hastings Masters | E52 |
| Aug 2012 | Tim P Wall | 2,347 | 99th ch-GBR | D00 |
| Dec 2007 | Jack Rudd | 2,332 | 83rd Hastings Masters Open | B43 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Southend Open | 2009 | 49 | 33 | 2,218 |
| 99th ch-GBR | 2012 | 11 | 5.5 | 2,130 |
| British CF-63 Championship | 1976 | 11 | 5.5 | 2,324 |
| 93rd ch-GBR | 2006 | 11 | 4 | 2,134 |
| 58th British Championship | 1971 | 11 | 2.5 | – |
| 97th ch-GBR | 2010 | 11 | 6 | 2,176 |
| ch-BCF Major 92nd | 2005 | 11 | 7.5 | 2,174 |
| 96th ch-GBR | 2009 | 11 | 6.5 | 2,303 |
Interactive opening tree from all 425 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find John N Sugden's chess games?
425 games by John N Sugden, from Apr 2003 to Aug 2026, are free to browse and replay move by move — no signup needed. The preparation view groups them into an opening tree showing every line John N Sugden has played.
What does John N Sugden play on the first move as White?
Across 217 games with White in our database, John N Sugden opens with 1.e4 (50% of games), 1.d4 (49% of games), 1.Nf3 (1% of games). Against 1.e4 as Black, John N Sugden answers 1...c5 (63% of games), 1...c6 (37% of games). Against 1.d4: 1...Nf6 (92% of games), 1...c5 (6% of games), 1...f5 (1% of games).
What openings does John N Sugden play as White?
As White, John N Sugden's most-played openings in our database are: Sicilian: Closed (43 games, 39.5% win rate); French: Advance Variation (16 games, 43.8% win rate); Slav Defense (14 games, 35.7% win rate). The full breakdown of 218 games with White is in the table above.
What openings does John N Sugden play as Black?
As Black, John N Sugden most often plays: Sicilian (32 games, 31.3% win rate); Benoni Defense (24 games, 8.3% win rate); Caro-Kann: Advance Variation (14 games, 35.7% win rate). See the table above for the top ten Black openings across 207 games.
What is John N Sugden's FIDE rating?
John N Sugden is currently rated 1,894 in classical chess, 2,008 in rapid. Peak classical rating: 2,235 (Sep 2009).
How many games has John N Sugden played?
Our database contains 425 games by John N Sugden, covering Apr 2003 to Aug 2026. Overall record: 146 wins, 161 draws, 118 losses (34.4% win rate).
How do I prepare against John N Sugden?
425 games by John N Sugden reveal their opening repertoire, most-played lines, and the variations where they score worst — the raw material for targeted preparation. The interactive opening tree lets you walk every line to any depth.