Prepare against Cirilo Oscar Bustamante
Argentina · World #21,272 classical · FIDE ID 110523
Our database contains 93 games by Cirilo Oscar Bustamante, covering Apr 2003 to Jul 2026. Below you'll find Cirilo Oscar Bustamante's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Cirilo Oscar Bustamante 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 | 2,046 | 2,147 | Apr 2003 |
| Rapid | 2,115 | 2,115 | Jul 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 93 | 35 | 12 | 46 | 37.6% |
| As White | 41 | 14 | 5 | 22 | 34.1% |
| As Black | 52 | 21 | 7 | 24 | 40.4% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Cirilo Oscar Bustamante's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Cirilo Oscar Bustamante's side.
First moves as White (41 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d4 | 33 | 80.5% | 33.3% |
| e4 | 8 | 19.5% | 68.8% |
Main lines as White
- 1.d4 — 80% of White games, 33.3% score
- …Nf6 (55% of these games) — Bustamante usually continues Bf4 (36.7% score)
- …d5 (18% of these games) — Bustamante usually continues Bf4 (30.0% score)
- …e6 (9% of these games) — Bustamante usually continues Bf4 (66.7% score)
- 1.e4 — 20% of White games, 68.8% score
- …c5 (50% of these games) — Bustamante usually continues Nf3 (50.0% score)
- …c6 (13% of these games) — Bustamante usually continues d4 (100.0% score)
- …e6 (13% of these games) — Bustamante usually continues d4 (50.0% score)
As Black against 1.e4 (17 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e5 | 12 | 70.6% | 29.2% |
| d6 | 3 | 17.6% | 33.3% |
| e6 | 1 | 5.9% | 50.0% |
As Black against 1.d4 (19 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d6 | 7 | 36.8% | 57.1% |
| d5 | 5 | 26.3% | 60.0% |
| f5 | 4 | 21.1% | 75.0% |
| Nf6 | 2 | 10.5% | 75.0% |
Cirilo Oscar Bustamante's chess games
All 93 games by Cirilo Oscar Bustamante in the Chess.ceo database (Apr 2003 - 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: 35 wins, 12 draws, 46 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| A45 | London System | 21 | 6/2/13 | 28.6% |
| A40 | Horwitz Defense | 3 | 1/2/0 | 33.3% |
| B30 | Sicilian | 2 | 1/0/1 | 50.0% |
| A41 | Pirc Defense | 2 | 1/0/1 | 50.0% |
| A45 | Indian Defense | 1 | 0/0/1 | 0.0% |
| C54 | Italian Game | 1 | 1/0/0 | 100.0% |
| B06 | Modern Defense | 1 | 0/0/1 | 0.0% |
| A40 | Nimzowitsch Defense: Kennedy Variation | 1 | 0/0/1 | 0.0% |
| B00 | Owen Defense | 1 | 0/0/1 | 0.0% |
| B09 | Queen's Pawn Game | 1 | 1/0/0 | 100.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| D02 | Queen's Pawn Game | 6 | 2/1/3 | 33.3% |
| A80 | Dutch Defense | 5 | 4/0/1 | 80.0% |
| A41 | Pirc Defense: Lion System | 4 | 1/0/3 | 25.0% |
| A04 | Réti Opening | 3 | 1/0/2 | 33.3% |
| A41 | Pirc Defense | 3 | 2/0/1 | 66.7% |
| A25 | English Opening: Reverse Sicilian | 3 | 1/2/0 | 33.3% |
| C50 | Italian Game | 3 | 1/0/2 | 33.3% |
| A46 | Indian Defense | 3 | 1/1/1 | 33.3% |
| A01 | Nimzovich-Larsen attack | 2 | 2/0/0 | 100.0% |
| C44 | Scotch Game | 2 | 0/0/2 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Jan 2025 | Tommi Luukkonen | 2,311 | Titled Tue Late | A45 |
| Jan 2025 | Ricardo D. D`Arruda | 2,271 | Titled Tue Late | A01 |
| Jan 2025 | Alper Demirtas | 2,260 | Titled Tue Late | D11 |
| Jan 2025 | Claudio Coppola | 2,220 | Titled Tue Late | A01 |
| Jan 2025 | Mathis Sabatier | 2,211 | Titled Tue Late | D00 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Titled Tuesday | 2025 | 67 | 26.5 | 2,097 |
| 3rd American Continental | 2005 | 9 | 1.5 | 1,947 |
| Judewicz Memorial U2200 | 2016 | 6 | 4.5 | 2,164 |
| Trelew Open | 2019 | 5 | 4 | 2,042 |
| Judewicz Memorial U2200 sf 5th | 2018 | 2 | 1.5 | 2,189 |
| 3rd Turmero Bustamante Memorial | 2017 | 2 | 1.5 | 1,917 |
| Judewicz Memorial U2200 sf 4th | 2017 | 1 | 1 | 2,049 |
| 6th Judewicz Memorial U2200 sf | 2019 | 1 | 0.5 | 1,620 |
Interactive opening tree from all 93 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Cirilo Oscar Bustamante's chess games?
93 games by Cirilo Oscar Bustamante, from Apr 2003 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 Cirilo Oscar Bustamante has played.
What does Cirilo Oscar Bustamante play on the first move as White?
Across 41 games with White in our database, Cirilo Oscar Bustamante opens with 1.d4 (80% of games), 1.e4 (20% of games). Against 1.e4 as Black, Cirilo Oscar Bustamante answers 1...e5 (71% of games), 1...d6 (18% of games), 1...e6 (6% of games). Against 1.d4: 1...d6 (37% of games), 1...d5 (26% of games), 1...f5 (21% of games).
What openings does Cirilo Oscar Bustamante play as White?
As White, Cirilo Oscar Bustamante's most-played openings in our database are: London System (21 games, 28.6% win rate); Horwitz Defense (3 games, 33.3% win rate); Sicilian (2 games, 50.0% win rate). The full breakdown of 41 games with White is in the table above.
What openings does Cirilo Oscar Bustamante play as Black?
As Black, Cirilo Oscar Bustamante most often plays: Queen's Pawn Game (6 games, 33.3% win rate); Dutch Defense (5 games, 80.0% win rate); Pirc Defense: Lion System (4 games, 25.0% win rate). See the table above for the top ten Black openings across 52 games.
What is Cirilo Oscar Bustamante's FIDE rating?
Cirilo Oscar Bustamante is currently rated 2,046 in classical chess, 2,115 in rapid. Peak classical rating: 2,147 (Apr 2003).
How many games has Cirilo Oscar Bustamante played?
Our database contains 93 games by Cirilo Oscar Bustamante, covering Apr 2003 to Jul 2026. Overall record: 35 wins, 12 draws, 46 losses (37.6% win rate).
How do I prepare against Cirilo Oscar Bustamante?
93 games by Cirilo Oscar Bustamante 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.