Prepare against Fernando Semprun Martinez
Spain · World #19,101 classical · FIDE ID 2203170
When preparing against Fernando Semprun Martinez, expect 1.e4 in 79% of White games. Against 1.e4 the reply is 1...c5 (46% of games); against 1.d4, 1...Nf6 (86%). Lowest win rate among frequent openings: English Opening: Symmetrical as Black, 21.1% over 19 games.
Our database contains 455 games by Fernando Semprun Martinez, covering Apr 2003 to Aug 2026. Below you'll find Fernando Semprun Martinez's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Fernando Semprun Martinez 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 | 2,065 | 2,257 | Mar 2015 |
| Rapid | 2,053 | 2,232 | May 2015 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 455 | 149 | 115 | 191 | 32.7% |
| As White | 233 | 74 | 54 | 105 | 31.8% |
| As Black | 222 | 75 | 61 | 86 | 33.8% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Fernando Semprun Martinez's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Fernando Semprun Martinez's side.
First moves as White (233 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 184 | 79.0% | 46.2% |
| d4 | 34 | 14.6% | 26.5% |
| Nf3 | 12 | 5.2% | 45.8% |
| c4 | 3 | 1.3% | 50.0% |
Main lines as White
- 1.e4 — 79% of White games, 46.2% score
- …c5 (42% of these games) — Martinez usually continues Nf3 (48.7% score)
- …e5 (18% of these games) — Martinez usually continues Nf3 (46.9% score)
- …e6 (17% of these games) — Martinez usually continues d4 (38.7% score)
- 1.d4 — 15% of White games, 26.5% score
- …Nf6 (68% of these games) — Martinez usually continues c4 (26.1% score)
- …d5 (21% of these games) — Martinez usually continues c4 (21.4% score)
- …f5 (3% of these games) — Martinez usually continues g3 (50.0% score)
As Black against 1.e4 (101 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 46 | 45.5% | 60.9% |
| e5 | 44 | 43.6% | 39.8% |
| c6 | 8 | 7.9% | 50.0% |
| e6 | 3 | 3.0% | 66.7% |
As Black against 1.d4 (71 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 61 | 85.9% | 52.5% |
| d5 | 10 | 14.1% | 35.0% |
Fernando Semprun Martinez's chess games
All 455 games by Fernando Semprun Martinez 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: 149 wins, 115 draws, 191 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B32 | Sicilian | 26 | 10/6/10 | 38.5% |
| C11 | French: Classical Variation | 20 | 5/4/11 | 25.0% |
| B94 | Sicilian: Najdorf | 18 | 4/4/10 | 22.2% |
| B12 | Caro-Kann: Advance Variation | 14 | 3/2/9 | 21.4% |
| E04 | Catalan | 13 | 1/5/7 | 7.7% |
| B76 | Sicilian: Dragon | 10 | 4/4/2 | 40.0% |
| B06 | Modern Defense | 8 | 1/2/5 | 12.5% |
| C18 | French: Winawer Variation | 7 | 4/0/3 | 57.1% |
| B35 | Sicilian: Accelerated Dragon | 7 | 5/2/0 | 71.4% |
| C96 | Ruy Lopez: Closed | 6 | 1/1/4 | 16.7% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| D85 | Grünfeld Defense | 25 | 8/8/9 | 32.0% |
| A37 | English Opening: Symmetrical | 19 | 4/6/9 | 21.1% |
| D78 | Indian Defense | 15 | 5/3/7 | 33.3% |
| B40 | Sicilian | 14 | 7/4/3 | 50.0% |
| C88 | Ruy Lopez: Closed | 10 | 3/3/4 | 30.0% |
| A57 | Benoni Defense | 9 | 5/1/3 | 55.6% |
| B31 | Sicilian: Rossolimo | 8 | 1/4/3 | 12.5% |
| A15 | English Opening | 7 | 3/0/4 | 42.9% |
| A05 | Réti Opening | 7 | 2/2/3 | 28.6% |
| D45 | Slav Defense | 7 | 2/2/3 | 28.6% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Oct 2010 | Salvador Gabriel Del Rio De Angelis | 2,515 | 1st Madrid Oliver Gonzalez Memorial | D85 |
| Dec 2013 | Vladimir Hamitevici | 2,508 | 5th London Classic Open | A05 |
| Jan 2013 | Emilio Moreno Tejera | 2,413 | 11th Gibraltar Masters | C88 |
| Jan 2013 | Juan Manuel Bellon Lopez | 2,404 | 11th Gibraltar Masters | B43 |
| Jul 2026 | Aaditya Dhingra | 2,404 | XLV Open Villa de Benasque | A40 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| 01 Budapest SixDays IM-B | 2024 | 18 | 4.5 | 2,060 |
| Budapest FS04 IM | 2023 | 11 | 3.5 | 2,112 |
| 15th Gibraltar Masters | 2017 | 10 | 5 | 2,269 |
| 17th Gibraltar Masters | 2019 | 10 | 4 | 2,233 |
| Mostoles | 2005 | 10 | 7 | 2,272 |
| 16th Gibraltar Masters | 2018 | 10 | 3.5 | 2,080 |
| 13th Gibraltar Masters | 2015 | 10 | 4.5 | 2,335 |
| 11th Gibraltar Masters | 2013 | 10 | 4.5 | 2,241 |
Interactive opening tree from all 455 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Fernando Semprun Martinez's chess games?
455 games by Fernando Semprun Martinez, 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 Fernando Semprun Martinez has played.
What does Fernando Semprun Martinez play on the first move as White?
Across 233 games with White in our database, Fernando Semprun Martinez opens with 1.e4 (79% of games), 1.d4 (15% of games), 1.Nf3 (5% of games). Against 1.e4 as Black, Fernando Semprun Martinez answers 1...c5 (46% of games), 1...e5 (44% of games), 1...c6 (8% of games). Against 1.d4: 1...Nf6 (86% of games), 1...d5 (14% of games).
What openings does Fernando Semprun Martinez play as White?
As White, Fernando Semprun Martinez's most-played openings in our database are: Sicilian (26 games, 38.5% win rate); French: Classical Variation (20 games, 25.0% win rate); Sicilian: Najdorf (18 games, 22.2% win rate). The full breakdown of 233 games with White is in the table above.
What openings does Fernando Semprun Martinez play as Black?
As Black, Fernando Semprun Martinez most often plays: Grünfeld Defense (25 games, 32.0% win rate); English Opening: Symmetrical (19 games, 21.1% win rate); Indian Defense (15 games, 33.3% win rate). See the table above for the top ten Black openings across 222 games.
What is Fernando Semprun Martinez's FIDE rating?
Fernando Semprun Martinez is currently rated 2,065 in classical chess, 2,053 in rapid. Peak classical rating: 2,257 (Mar 2015).
How many games has Fernando Semprun Martinez played?
Our database contains 455 games by Fernando Semprun Martinez, covering Apr 2003 to Aug 2026. Overall record: 149 wins, 115 draws, 191 losses (32.7% win rate).
How do I prepare against Fernando Semprun Martinez?
455 games by Fernando Semprun Martinez 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.