Prepare against Roman Casuso Ruiz
Spain · World #19,422 classical · FIDE ID 2257483
When preparing against Roman Casuso Ruiz, expect 1.e4 in 44% of White games. Against 1.e4 the reply is 1...c5 (76% of games); against 1.d4, 1...Nf6 (50%).
Our database contains 41 games by Roman Casuso Ruiz, covering Jan 2004 to Jul 2026. Below you'll find Roman Casuso Ruiz's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Roman Casuso Ruiz 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 | 2,062 | 2,156 | Jul 2007 |
| Rapid | 2,033 | 2,108 | Jun 2017 |
| Blitz | 1,995 | 2,082 | Jun 2018 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 41 | 16 | 7 | 18 | 39.0% |
| As White | 18 | 5 | 5 | 8 | 27.8% |
| As Black | 23 | 11 | 2 | 10 | 47.8% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Roman Casuso Ruiz's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Roman Casuso Ruiz's side.
First moves as White (18 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 8 | 44.4% | 18.8% |
| d4 | 7 | 38.9% | 57.1% |
| c4 | 2 | 11.1% | 50.0% |
| Nf3 | 1 | 5.6% | 100.0% |
Main lines as White
- 1.e4 — 44% of White games, 18.8% score
- …e6 (50% of these games) — Ruiz usually continues d4 (33.3% score)
- …d6 (25% of these games) — Ruiz usually continues d4 (0.0% score)
- …c5 (13% of these games) — Ruiz usually continues Nf3 (0.0% score)
- 1.d4 — 39% of White games, 57.1% score
- …Nf6 (57% of these games) — Ruiz usually continues c4 (75.0% score)
- …d5 (43% of these games) — Ruiz usually continues c4 (33.3% score)
As Black against 1.e4 (17 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| c5 | 13 | 76.5% | 42.3% |
| e6 | 4 | 23.5% | 75.0% |
As Black against 1.d4 (6 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 3 | 50.0% | 66.7% |
| d5 | 2 | 33.3% | 25.0% |
| e6 | 1 | 16.7% | 100.0% |
Roman Casuso Ruiz's chess games
All 41 games by Roman Casuso Ruiz in the Chess.ceo database (Jan 2004 - 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: 16 wins, 7 draws, 18 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| E73 | King's Indian Defense: Averbakh System | 3 | 2/1/0 | 66.7% |
| B07 | Pirc Defense | 2 | 0/1/1 | 0.0% |
| B14 | Caro-Kann: Exchange Variation | 1 | 0/0/1 | 0.0% |
| A25 | English Opening: Reverse Sicilian | 1 | 0/0/1 | 0.0% |
| C02 | French: Advance Variation | 1 | 0/1/0 | 0.0% |
| C06 | French: Tarrasch Variation | 1 | 0/0/1 | 0.0% |
| D53 | Indian Defense | 1 | 1/0/0 | 100.0% |
| C00 | King's Indian Attack | 1 | 0/0/1 | 0.0% |
| E94 | King's Indian Defense: Orthodox Variation | 1 | 1/0/0 | 100.0% |
| E48 | Nimzo-Indian: Rubinstein System | 1 | 1/0/0 | 100.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B80 | Sicilian: Najdorf | 5 | 2/0/3 | 40.0% |
| B23 | Sicilian: Closed | 4 | 1/1/2 | 25.0% |
| C00 | French Defense | 2 | 2/0/0 | 100.0% |
| B77 | Sicilian: Dragon | 2 | 0/0/2 | 0.0% |
| D17 | Slav Defense | 2 | 0/1/1 | 0.0% |
| C02 | French: Advance Variation | 1 | 0/0/1 | 0.0% |
| B32 | Sicilian | 1 | 1/0/0 | 100.0% |
| B22 | Sicilian: Alapin | 1 | 1/0/0 | 100.0% |
| D00 | Queen's Pawn Game | 1 | 0/0/1 | 0.0% |
| C01 | French: Exchange Variation | 1 | 1/0/0 | 100.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Aug 2001 | Marcos Llaneza Vega | 2,160 | 6th San Agustin Open | E94 |
| Aug 2001 | Adrian Rudareanu Ioan | 2,155 | 6th San Agustin Open | E73 |
| Aug 2001 | Dan Anghel | 2,105 | 6th San Agustin Open | E92 |
| Nov 2008 | Antonio Poveda Casas | 2,088 | chT-Cantabria Honor | A80 |
| Aug 2000 | Belinda Vega Gutierrez | 2,081 | 5th San Agustin Open | E48 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| 5th San Agustin Open | 2000 | 9 | 4 | 2,036 |
| 6th San Agustin Open | 2001 | 9 | 5.5 | 2,246 |
| 08th San Agustin Open | 2003 | 9 | 5 | 2,293 |
| ch-ESP U20 | 2004 | 5 | 3 | 2,190 |
| chT-Cantabria Honor | 2009 | 5 | 1.5 | 1,964 |
| ch-ESP U14 | 1998 | 2 | 0.5 | – |
| ch-ESP Universities | 2005 | 1 | 0 | 2,022 |
| 16th Benidorm Open U2300 | 2017 | 1 | 0 | 1,857 |
Interactive opening tree from all 41 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Roman Casuso Ruiz's chess games?
41 games by Roman Casuso Ruiz, from Jan 2004 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 Roman Casuso Ruiz has played.
What does Roman Casuso Ruiz play on the first move as White?
Across 18 games with White in our database, Roman Casuso Ruiz opens with 1.e4 (44% of games), 1.d4 (39% of games), 1.c4 (11% of games). Against 1.e4 as Black, Roman Casuso Ruiz answers 1...c5 (76% of games), 1...e6 (24% of games). Against 1.d4: 1...Nf6 (50% of games), 1...d5 (33% of games), 1...e6 (17% of games).
What openings does Roman Casuso Ruiz play as White?
As White, Roman Casuso Ruiz's most-played openings in our database are: King's Indian Defense: Averbakh System (3 games, 66.7% win rate); Pirc Defense (2 games, 0.0% win rate); Caro-Kann: Exchange Variation (1 games, 0.0% win rate). The full breakdown of 18 games with White is in the table above.
What openings does Roman Casuso Ruiz play as Black?
As Black, Roman Casuso Ruiz most often plays: Sicilian: Najdorf (5 games, 40.0% win rate); Sicilian: Closed (4 games, 25.0% win rate); French Defense (2 games, 100.0% win rate). See the table above for the top ten Black openings across 23 games.
What is Roman Casuso Ruiz's FIDE rating?
Roman Casuso Ruiz is currently rated 2,062 in classical chess, 2,033 in rapid and 1,995 in blitz. Peak classical rating: 2,156 (Jul 2007).
How many games has Roman Casuso Ruiz played?
Our database contains 41 games by Roman Casuso Ruiz, covering Jan 2004 to Jul 2026. Overall record: 16 wins, 7 draws, 18 losses (39.0% win rate).
How do I prepare against Roman Casuso Ruiz?
41 games by Roman Casuso Ruiz 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.