Prepare against Eleazar Basilio Santos
Colombia · World #75,584 classical · FIDE ID 4459750
When preparing against Eleazar Basilio Santos, expect 1.d4 in 67% of White games. Against 1.e4 the reply is 1...e5 (53% of games); against 1.d4, 1...b6 (36%). Lowest win rate among frequent openings: London System as White, 68.8% over 16 games.
Our database contains 84 games by Eleazar Basilio Santos, covering Nov 2015 to Aug 2026. Below you'll find Eleazar Basilio Santos's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Eleazar Basilio Santos 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 | 1,803 | 1,803 | Aug 2026 |
| Rapid | 1,766 | 1,766 | Aug 2026 |
| Blitz | 1,828 | 1,828 | Aug 2026 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 84 | 33 | 9 | 42 | 39.3% |
| As White | 39 | 21 | 4 | 14 | 53.8% |
| As Black | 45 | 12 | 5 | 28 | 26.7% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Eleazar Basilio Santos's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Eleazar Basilio Santos's side.
First moves as White (39 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| d4 | 26 | 66.7% | 65.4% |
| e4 | 13 | 33.3% | 46.2% |
Main lines as White
- 1.d4 — 67% of White games, 65.4% score
- …d5 (50% of these games) — Santos usually continues Bf4 (76.9% score)
- …Nf6 (35% of these games) — Santos usually continues Bf4 (83.3% score)
- …g6 (4% of these games) — Santos usually continues Bf4 (100.0% score)
- 1.e4 — 33% of White games, 46.2% score
- …e5 (54% of these games) — Santos usually continues Nf3 (83.3% score)
- …c5 (23% of these games) — Santos usually continues Nf3 (50.0% score)
- …c6 (15% of these games) — Santos usually continues Nc3 (0.0% score)
As Black against 1.e4 (30 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e5 | 16 | 53.3% | 46.9% |
| b6 | 14 | 46.7% | 39.3% |
As Black against 1.d4 (11 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| b6 | 4 | 36.4% | 0.0% |
| d5 | 4 | 36.4% | 0.0% |
| Nf6 | 3 | 27.3% | 0.0% |
Eleazar Basilio Santos's chess games
All 84 games by Eleazar Basilio Santos in the Chess.ceo database (Nov 2015 - 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: 33 wins, 9 draws, 42 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| D02 | London System | 16 | 11/2/3 | 68.8% |
| C50 | Italian Game: Anti-Fried Liver | 3 | 2/0/1 | 66.7% |
| A48 | Indian Defense | 3 | 2/0/1 | 66.7% |
| D77 | King's Indian Defense | 2 | 0/0/2 | 0.0% |
| C50 | Italian Game | 2 | 2/0/0 | 100.0% |
| C41 | Center Game | 1 | 0/0/1 | 0.0% |
| C40 | King's Knight Opening | 1 | 1/0/0 | 100.0% |
| A40 | Modern Defense | 1 | 1/0/0 | 100.0% |
| D02 | Queen's Pawn Game | 1 | 1/0/0 | 100.0% |
| A41 | Rat Defense | 1 | 0/1/0 | 0.0% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B00 | Owen Defense | 14 | 5/1/8 | 35.7% |
| C50 | Italian Game | 7 | 3/1/3 | 42.9% |
| A40 | English Defense | 4 | 0/0/4 | 0.0% |
| D02 | Queen's Pawn Game | 3 | 0/0/3 | 0.0% |
| C50 | Italian Game: Evans Gambit | 2 | 0/0/2 | 0.0% |
| E61 | Indian Defense | 1 | 0/0/1 | 0.0% |
| C54 | Italian Game: Classical Variation | 1 | 0/0/1 | 0.0% |
| E82 | King's Indian: Sämisch | 1 | 0/0/1 | 0.0% |
| E35 | Nimzo-Indian: Classical Variation | 1 | 0/0/1 | 0.0% |
| A14 | Nimzovich-Larsen attack | 1 | 0/0/1 | 0.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Nov 2019 | Nelson David Acuna | 2,013 | 21st chT-COL | D02 |
| Nov 2019 | Maigel Useche Contreras | 1,976 | chT-COL rapid | D13 |
| Jan 2023 | Christian Camilo Benavides | 1,893 | Pasto Futuros Maestros Open A | B00 |
| Nov 2019 | Hernan Martinez Paipa | 1,798 | chT-COL | A48 |
| Nov 2019 | Armando Ramiro Pantoja | 1,768 | chT-COL rapid | D02 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| ch-COL Superate B | 2015 | 15 | 6 | 1,639 |
| ch-COL Superate fin B | 2016 | 9 | 2.5 | 1,497 |
| Barranquilla Carnaval Cup | 2024 | 8 | 5.5 | 1,662 |
| chT-COL U18 | 2017 | 7 | 2.5 | 1,663 |
| ch-COL Amateurs U1700 | 2021 | 7 | 4 | 1,714 |
| Pasto Futuros Maestros Open A | 2023 | 5 | 4.5 | 2,050 |
| 21st chT-COL | 2019 | 5 | 1.5 | 1,869 |
| IRT Centro Comercial AV. Chile 2026 | 6to | 2026 | 5 | 3 | 1,781 |
Interactive opening tree from all 84 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Eleazar Basilio Santos's chess games?
84 games by Eleazar Basilio Santos, from Nov 2015 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 Eleazar Basilio Santos has played.
What does Eleazar Basilio Santos play on the first move as White?
Across 39 games with White in our database, Eleazar Basilio Santos opens with 1.d4 (67% of games), 1.e4 (33% of games). Against 1.e4 as Black, Eleazar Basilio Santos answers 1...e5 (53% of games), 1...b6 (47% of games). Against 1.d4: 1...b6 (36% of games), 1...d5 (36% of games), 1...Nf6 (27% of games).
What openings does Eleazar Basilio Santos play as White?
As White, Eleazar Basilio Santos's most-played openings in our database are: London System (16 games, 68.8% win rate); Italian Game: Anti-Fried Liver (3 games, 66.7% win rate); Indian Defense (3 games, 66.7% win rate). The full breakdown of 39 games with White is in the table above.
What openings does Eleazar Basilio Santos play as Black?
As Black, Eleazar Basilio Santos most often plays: Owen Defense (14 games, 35.7% win rate); Italian Game (7 games, 42.9% win rate); English Defense (4 games, 0.0% win rate). See the table above for the top ten Black openings across 45 games.
What is Eleazar Basilio Santos's FIDE rating?
Eleazar Basilio Santos is currently rated 1,803 in classical chess, 1,766 in rapid and 1,828 in blitz. Peak classical rating: 1,803 (Aug 2026).
How many games has Eleazar Basilio Santos played?
Our database contains 84 games by Eleazar Basilio Santos, covering Nov 2015 to Aug 2026. Overall record: 33 wins, 9 draws, 42 losses (39.3% win rate).
How do I prepare against Eleazar Basilio Santos?
84 games by Eleazar Basilio Santos 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.