Prepare against Oscar Martin Ortega
Spain · World #46,574 classical · FIDE ID 2205319
When preparing against Oscar Martin Ortega, expect 1.e4 in 88% of White games. Against 1.e4 the reply is 1...c5 (87% of games); against 1.d4, 1...Nf6 (54%). Lowest win rate among frequent openings: Sicilian as White, 18.2% over 22 games.
Our database contains 256 games by Oscar Martin Ortega, covering Jan 2008 to Jul 2026. Below you'll find Oscar Martin Ortega's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Oscar Martin Ortega 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 | 1,907 | 1,952 | Mar 2025 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 256 | 118 | 50 | 88 | 46.1% |
| As White | 128 | 59 | 28 | 41 | 46.1% |
| As Black | 128 | 59 | 22 | 47 | 46.1% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Oscar Martin Ortega's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Oscar Martin Ortega's side.
First moves as White (128 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 113 | 88.3% | 56.6% |
| d4 | 13 | 10.2% | 53.8% |
| c4 | 1 | 0.8% | 100.0% |
| Nf3 | 1 | 0.8% | 100.0% |
Main lines as White
- 1.e4 — 88% of White games, 56.6% score
- …c5 (40% of these games) — Ortega usually continues Nf3 (52.6% score)
- …e5 (18% of these games) — Ortega usually continues Nf3 (52.5% score)
- …e6 (12% of these games) — Ortega usually continues d4 (60.7% score)
- 1.d4 — 10% of White games, 53.8% score
- …Nf6 (54% of these games) — Ortega usually continues c4 (75.0% score)
- …d5 (38% of these games) — Ortega usually continues c4 (62.5% score)
- …e6 (8% of these games) — Ortega usually continues Nf3 (50.0% score)
As Black against 1.e4 (61 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 53 | 86.9% | 63.2% |
| e5 | 3 | 4.9% | 16.7% |
| e6 | 3 | 4.9% | 16.7% |
| d5 | 2 | 3.3% | 0.0% |
As Black against 1.d4 (35 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 19 | 54.3% | 57.9% |
| c5 | 10 | 28.6% | 65.0% |
| d5 | 6 | 17.1% | 58.3% |
Oscar Martin Ortega's chess games
All 256 games by Oscar Martin Ortega in the Chess.ceo database (Jan 2008 - Jul 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: 118 wins, 50 draws, 88 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B42 | Sicilian | 22 | 4/9/9 | 18.2% |
| C45 | Scotch Game | 10 | 5/2/3 | 50.0% |
| C10 | French: Tarrasch Variation | 6 | 4/1/1 | 66.7% |
| B01 | Scandinavian Defense: Main Line | 5 | 2/3/0 | 40.0% |
| C42 | Petrov's Defense | 5 | 1/2/2 | 20.0% |
| B07 | Pirc Defense | 5 | 3/1/1 | 60.0% |
| B90 | Sicilian: Najdorf | 5 | 4/0/1 | 80.0% |
| B06 | Modern Defense | 5 | 4/0/1 | 80.0% |
| B13 | Caro-Kann: Exchange Variation | 4 | 1/1/2 | 25.0% |
| C01 | French: Winawer Variation | 4 | 0/2/2 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B43 | Sicilian | 25 | 15/5/5 | 60.0% |
| A44 | Benoni Defense | 12 | 6/1/5 | 50.0% |
| A35 | English Opening: Symmetrical | 10 | 4/3/3 | 40.0% |
| A48 | Indian Defense | 9 | 6/1/2 | 66.7% |
| B34 | Sicilian: Accelerated Dragon | 8 | 5/1/2 | 62.5% |
| A04 | Réti Opening | 6 | 2/0/4 | 33.3% |
| B22 | Sicilian: Alapin | 5 | 2/0/3 | 40.0% |
| B31 | Sicilian: Rossolimo | 5 | 2/1/2 | 40.0% |
| B90 | Sicilian: Najdorf | 4 | 3/0/1 | 75.0% |
| A29 | English Opening: Reverse Sicilian | 4 | 2/0/2 | 50.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Aug 2016 | Rodrigo Pinto Henriquez | 2,240 | Santa Cruz de Tenerife Open | B30 |
| Mar 2015 | Fernando Hidalgo Santana | 2,207 | chT-Tenerife Primera | B90 |
| Mar 2018 | Gabriel Perez Perez | 2,162 | Santa Cruz de Tenerife March 18 Open | B90 |
| May 2014 | Jose Manuel Ramos Aguilar | 2,137 | ch-Tenerife | A44 |
| Apr 2015 | Carlos Villavicencio Martinez | 2,086 | chT-Tenerife Primera | B41 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| ch-Tenerife | 2015 | 26 | 16 | 1,791 |
| chT-Tenerife Primera | 2023 | 23 | 9 | 1,910 |
| chT-Tenerife Primera 1718 | 2018 | 13 | 7.5 | 1,869 |
| chT-Tenerife Primera 1819 | 2019 | 13 | 6 | 1,816 |
| Santa Cruz de Tenerife Autumn Open | 2016 | 11 | 5.5 | 1,845 |
| chT-Tenerife Primera 1617 | 2017 | 10 | 6 | 1,867 |
| Tenerife Promocion Octubre 1 | 2013 | 9 | 8 | 1,841 |
| Tenerife Cristo Centenario Open | 2010 | 9 | 5.5 | 1,999 |
Interactive opening tree from all 256 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Oscar Martin Ortega's chess games?
256 games by Oscar Martin Ortega, from Jan 2008 to Jul 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 Oscar Martin Ortega has played.
What does Oscar Martin Ortega play on the first move as White?
Across 128 games with White in our database, Oscar Martin Ortega opens with 1.e4 (88% of games), 1.d4 (10% of games), 1.c4 (1% of games). Against 1.e4 as Black, Oscar Martin Ortega answers 1...c5 (87% of games), 1...e5 (5% of games), 1...e6 (5% of games). Against 1.d4: 1...Nf6 (54% of games), 1...c5 (29% of games), 1...d5 (17% of games).
What openings does Oscar Martin Ortega play as White?
As White, Oscar Martin Ortega's most-played openings in our database are: Sicilian (22 games, 18.2% win rate); Scotch Game (10 games, 50.0% win rate); French: Tarrasch Variation (6 games, 66.7% win rate). The full breakdown of 128 games with White is in the table above.
What openings does Oscar Martin Ortega play as Black?
As Black, Oscar Martin Ortega most often plays: Sicilian (25 games, 60.0% win rate); Benoni Defense (12 games, 50.0% win rate); English Opening: Symmetrical (10 games, 40.0% win rate). See the table above for the top ten Black openings across 128 games.
What is Oscar Martin Ortega's FIDE rating?
Oscar Martin Ortega is currently rated 1,907 in classical chess. Peak classical rating: 1,952 (Mar 2025).
How many games has Oscar Martin Ortega played?
Our database contains 256 games by Oscar Martin Ortega, covering Jan 2008 to Jul 2026. Overall record: 118 wins, 50 draws, 88 losses (46.1% win rate).
How do I prepare against Oscar Martin Ortega?
256 games by Oscar Martin Ortega 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.