Prepare against Claudio Geloso
Argentina · World #9,893 classical · FIDE ID 104574
Our database contains 131 games by Claudio Geloso, covering Apr 2003 to Aug 2026. Below you'll find Claudio Geloso's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Claudio Geloso 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 | 2,171 | 2,249 | Apr 2005 |
| Rapid | 2,133 | 2,171 | Aug 2016 |
| Blitz | 2,154 | 2,223 | Jul 2022 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 131 | 47 | 42 | 42 | 35.9% |
| As White | 64 | 22 | 23 | 19 | 34.4% |
| As Black | 67 | 25 | 19 | 23 | 37.3% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Claudio Geloso's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Claudio Geloso's side.
First moves as White (64 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 62 | 96.9% | 52.4% |
| Nf3 | 2 | 3.1% | 50.0% |
Main lines as White
- 1.e4 — 97% of White games, 52.4% score
- …c5 (42% of these games) — Geloso usually continues Nc3 (62.0% score)
- …e5 (18% of these games) — Geloso usually continues Nc3 (33.3% score)
- …c6 (15% of these games) — Geloso usually continues d4 (50.0% score)
- 1.Nf3 — 3% of White games, 50.0% score
- …Nf6 (50% of these games) — Geloso usually continues g3 (50.0% score)
- …d5 (50% of these games) — Geloso usually continues g3 (50.0% score)
As Black against 1.e4 (38 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e5 | 26 | 68.4% | 55.8% |
| d6 | 6 | 15.8% | 66.7% |
| g6 | 4 | 10.5% | 75.0% |
| c6 | 2 | 5.3% | 25.0% |
As Black against 1.d4 (20 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d5 | 10 | 50.0% | 50.0% |
| Nf6 | 6 | 30.0% | 50.0% |
| g6 | 3 | 15.0% | 33.3% |
| c6 | 1 | 5.0% | 50.0% |
Claudio Geloso's chess games
All 131 games by Claudio Geloso 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: 47 wins, 42 draws, 42 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B24 | Sicilian: Closed | 25 | 11/9/5 | 44.0% |
| C26 | Vienna Game | 6 | 1/2/3 | 16.7% |
| B19 | Caro-Kann: Classical | 3 | 0/2/1 | 0.0% |
| B10 | Caro-Kann | 3 | 0/1/2 | 0.0% |
| A00 | Scandinavian Defense | 3 | 2/0/1 | 66.7% |
| B13 | Caro-Kann: Exchange Variation | 3 | 2/0/1 | 66.7% |
| C00 | French Defense | 2 | 0/2/0 | 0.0% |
| C11 | French: Classical Variation | 2 | 0/1/1 | 0.0% |
| B06 | Modern Defense | 2 | 1/0/1 | 50.0% |
| B00 | Owen Defense | 2 | 2/0/0 | 100.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| C91 | Ruy Lopez: Closed | 10 | 4/2/4 | 40.0% |
| D10 | Slav Defense | 10 | 4/2/4 | 40.0% |
| B07 | Modern Defense | 8 | 3/2/3 | 37.5% |
| B07 | Pirc Defense | 6 | 3/2/1 | 50.0% |
| C54 | Italian Game: Classical Variation | 4 | 3/0/1 | 75.0% |
| C45 | Scotch Game | 3 | 0/1/2 | 0.0% |
| C64 | Ruy Lopez: Classical | 3 | 2/0/1 | 66.7% |
| A21 | English Opening: Reverse Sicilian | 2 | 0/2/0 | 0.0% |
| D96 | Grünfeld Defense | 2 | 0/1/1 | 0.0% |
| B15 | Caro-Kann | 2 | 0/1/1 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Jan 1994 | Maxim Sorokin | 2,520 | Mar del Plata Open | B24 |
| Jan 1994 | Fabian Fiorito | 2,445 | Buenos Aires TB Magistral | B24 |
| Jul 2025 | Carlos David Gomez | 2,398 | BA CHESS BLITZ DGT GRAND PRIX | Etapa 4 | D15 |
| Jan 1994 | Claudia Amura | 2,320 | Mar del Plata Open | B26 |
| Jan 1994 | Juan Carlos De Las Heras | 2,320 | Mar del Plata Open | C88 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| Mar del Plata Open | 2002 | 16 | 7.5 | 2,320 |
| 20th Rio Grande Domingo Open | 2020 | 11 | 8.5 | 2,241 |
| Buenos Aires A | 1999 | 7 | 3.5 | 2,244 |
| Madariaga Tiberio Cup | 2014 | 7 | 5.5 | 2,242 |
| 3rd Olavarria Magistral | 2003 | 7 | 3 | 2,257 |
| Chivilcoy CLP Open | 1997 | 7 | 5.5 | 2,413 |
| Chivilcoy Archa Open | 1998 | 6 | 5.5 | – |
| ch-Chivilcoy | 1996 | 6 | 3.5 | 2,325 |
Interactive opening tree from all 131 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Claudio Geloso's chess games?
131 games by Claudio Geloso, 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 Claudio Geloso has played.
What does Claudio Geloso play on the first move as White?
Across 64 games with White in our database, Claudio Geloso opens with 1.e4 (97% of games), 1.Nf3 (3% of games). Against 1.e4 as Black, Claudio Geloso answers 1...e5 (68% of games), 1...d6 (16% of games), 1...g6 (11% of games). Against 1.d4: 1...d5 (50% of games), 1...Nf6 (30% of games), 1...g6 (15% of games).
What openings does Claudio Geloso play as White?
As White, Claudio Geloso's most-played openings in our database are: Sicilian: Closed (25 games, 44.0% win rate); Vienna Game (6 games, 16.7% win rate); Caro-Kann: Classical (3 games, 0.0% win rate). The full breakdown of 64 games with White is in the table above.
What openings does Claudio Geloso play as Black?
As Black, Claudio Geloso most often plays: Ruy Lopez: Closed (10 games, 40.0% win rate); Slav Defense (10 games, 40.0% win rate); Modern Defense (8 games, 37.5% win rate). See the table above for the top ten Black openings across 67 games.
What is Claudio Geloso's FIDE rating?
Claudio Geloso is currently rated 2,171 in classical chess, 2,133 in rapid and 2,154 in blitz. Peak classical rating: 2,249 (Apr 2005).
How many games has Claudio Geloso played?
Our database contains 131 games by Claudio Geloso, covering Apr 2003 to Aug 2026. Overall record: 47 wins, 42 draws, 42 losses (35.9% win rate).
How do I prepare against Claudio Geloso?
131 games by Claudio Geloso 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.