Prepare against Iyan Gonzalez Guedes
FM · Spain · World #5,764 classical · FIDE ID 24524131
Our database contains 248 games by Iyan Gonzalez Guedes, covering Jan 2015 to Aug 2026. Below you'll find Iyan Gonzalez Guedes's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Iyan Gonzalez Guedes 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 | 2,254 | 2,308 | Aug 2021 |
| Rapid | 2,177 | 2,177 | Aug 2026 |
| Blitz | 2,257 | 2,257 | Aug 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 248 | 98 | 48 | 102 | 39.5% |
| As White | 122 | 51 | 23 | 48 | 41.8% |
| As Black | 126 | 47 | 25 | 54 | 37.3% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Iyan Gonzalez Guedes's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Iyan Gonzalez Guedes's side.
First moves as White (122 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 91 | 74.6% | 47.8% |
| d4 | 16 | 13.1% | 59.4% |
| c4 | 7 | 5.7% | 50.0% |
| Nf3 | 3 | 2.5% | 83.3% |
| d3 | 2 | 1.6% | 75.0% |
| a3 | 2 | 1.6% | 50.0% |
Main lines as White
- 1.e4 — 75% of White games, 47.8% score
- …c5 (40% of these games) — Guedes usually continues Nf3 (28.1% score)
- …e5 (22% of these games) — Guedes usually continues Nf3 (52.9% score)
- …e6 (18% of these games) — Guedes usually continues d4 (36.7% score)
- 1.d4 — 13% of White games, 59.4% score
- …Nf6 (75% of these games) — Guedes usually continues Nf3 (55.6% score)
- …d5 (13% of these games) — Guedes usually continues Nf3 (50.0% score)
- …c5 (6% of these games) — Guedes usually continues e3 (100.0% score)
As Black against 1.e4 (68 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 57 | 83.8% | 47.4% |
| e5 | 5 | 7.4% | 60.0% |
| g6 | 4 | 5.9% | 50.0% |
| b5 | 1 | 1.5% | 0.0% |
| d5 | 1 | 1.5% | 0.0% |
As Black against 1.d4 (38 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 30 | 78.9% | 40.0% |
| g6 | 4 | 10.5% | 50.0% |
| d6 | 3 | 7.9% | 66.7% |
| c5 | 1 | 2.6% | 100.0% |
Iyan Gonzalez Guedes's chess games
All 248 games by Iyan Gonzalez Guedes in the Chess.ceo database (Jan 2015 - 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: 98 wins, 48 draws, 102 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| C02 | French: Advance Variation | 15 | 4/3/8 | 26.7% |
| B20 | Sicilian | 13 | 4/2/7 | 30.8% |
| B22 | Sicilian: Alapin | 12 | 4/5/3 | 33.3% |
| C55 | Italian Game | 10 | 6/0/4 | 60.0% |
| C50 | Italian Game: Giuoco Pianissimo | 8 | 3/2/3 | 37.5% |
| B06 | Modern Defense | 5 | 4/0/1 | 80.0% |
| C02 | Caro-Kann: Advance Variation | 5 | 2/0/3 | 40.0% |
| D02 | Queen's Pawn Game | 4 | 2/0/2 | 50.0% |
| B10 | Caro-Kann | 3 | 2/1/0 | 66.7% |
| C47 | Four Knights Game | 3 | 2/0/1 | 66.7% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B90 | Sicilian: Najdorf | 15 | 6/5/4 | 40.0% |
| B50 | Sicilian | 14 | 3/3/8 | 21.4% |
| A54 | Indian Defense | 11 | 6/1/4 | 54.5% |
| B23 | Sicilian: Closed | 10 | 4/2/4 | 40.0% |
| E92 | King's Indian Defense: Orthodox Variation | 9 | 3/1/5 | 33.3% |
| B06 | Modern Defense | 8 | 3/2/3 | 37.5% |
| B22 | Sicilian: Alapin | 7 | 3/0/4 | 42.9% |
| E71 | King's Indian Defense | 6 | 2/1/3 | 33.3% |
| B51 | Sicilian: Moscow Variation | 6 | 1/3/2 | 16.7% |
| E68 | English Opening | 5 | 3/0/2 | 60.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Aug 2019 | Kevel Oliva Castaneda | 2,479 | chT-ESP CECLUB Div1 | B22 |
| May 2025 | Pierre Barbot | 2,454 | Titled Tue Early | E68 |
| Aug 2022 | Emilio Moreno Tejera | 2,420 | 87th ch-ESP | B92 |
| Apr 2023 | Cristian Andres Hernandez | 2,384 | ch-Asturias | B50 |
| Jun 2025 | Sergio Guerrero Olmos | 2,378 | Titled Tue Early | A48 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Titled Tuesday | 2025 | 89 | 39.5 | 2,116 |
| ch-ESP U18 | 2022 | 18 | 13.5 | 2,278 |
| chT-ESP CECLUB Div1 | 2019 | 14 | 5 | 2,154 |
| chT-ESP CECLUB Div2 | 2023 | 10 | 4.5 | 2,181 |
| 7th Pontevedra Open | 2019 | 9 | 4 | 1,890 |
| ch-ESP U18 Rapid | 2022 | 9 | 6.5 | 1,943 |
| ch-Asturias | 2023 | 9 | 3 | 2,202 |
| 87th ch-ESP | 2022 | 8 | 3 | 2,214 |
Interactive opening tree from all 248 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Iyan Gonzalez Guedes's chess games?
248 games by Iyan Gonzalez Guedes, from Jan 2015 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 Iyan Gonzalez Guedes has played.
What does Iyan Gonzalez Guedes play on the first move as White?
Across 122 games with White in our database, Iyan Gonzalez Guedes opens with 1.e4 (75% of games), 1.d4 (13% of games), 1.c4 (6% of games). Against 1.e4 as Black, Iyan Gonzalez Guedes answers 1...c5 (84% of games), 1...e5 (7% of games), 1...g6 (6% of games). Against 1.d4: 1...Nf6 (79% of games), 1...g6 (11% of games), 1...d6 (8% of games).
What openings does Iyan Gonzalez Guedes play as White?
As White, Iyan Gonzalez Guedes's most-played openings in our database are: French: Advance Variation (15 games, 26.7% win rate); Sicilian (13 games, 30.8% win rate); Sicilian: Alapin (12 games, 33.3% win rate). The full breakdown of 122 games with White is in the table above.
What openings does Iyan Gonzalez Guedes play as Black?
As Black, Iyan Gonzalez Guedes most often plays: Sicilian: Najdorf (15 games, 40.0% win rate); Sicilian (14 games, 21.4% win rate); Indian Defense (11 games, 54.5% win rate). See the table above for the top ten Black openings across 126 games.
What is Iyan Gonzalez Guedes's FIDE rating?
Iyan Gonzalez Guedes is currently rated 2,254 in classical chess, 2,177 in rapid and 2,257 in blitz. Peak classical rating: 2,308 (Aug 2021).
How many games has Iyan Gonzalez Guedes played?
Our database contains 248 games by Iyan Gonzalez Guedes, covering Jan 2015 to Aug 2026. Overall record: 98 wins, 48 draws, 102 losses (39.5% win rate).
How do I prepare against Iyan Gonzalez Guedes?
248 games by Iyan Gonzalez Guedes 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.