Prepare against Jaime Acosta Neira
Colombia · World #139,131 classical · FIDE ID 4431820
When preparing against Jaime Acosta Neira, expect 1.e4 in 64% of White games. Against 1.e4 the reply is 1...e5 (54% of games); against 1.d4, 1...Nf6 (100%). Lowest win rate among frequent openings: Scandinavian Defense: Main Line as Black, 41.2% over 17 games.
Our database contains 207 games by Jaime Acosta Neira, covering Jan 2012 to Aug 2026. Below you'll find Jaime Acosta Neira's most-played openings with White and Black, career performance record, notable wins and top events — everything you need to scout Jaime Acosta Neira 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 | 1,622 | 1,730 | Oct 2012 |
| Rapid | 1,526 | 1,730 | Jan 2012 |
| Blitz | 1,448 | 1,683 | Mar 2024 |
Performance record
| Split | Games | Wins | Draws | Losses | Win rate |
|---|---|---|---|---|---|
| Overall | 207 | 41 | 34 | 132 | 19.8% |
| As White | 104 | 19 | 20 | 65 | 18.3% |
| As Black | 103 | 22 | 14 | 67 | 21.4% |
Move-by-move preparation stats
Straight from the preparation tree built over all of Jaime Acosta Neira's games — the same tree the interactive prep board lets you walk to any depth. Scores are from Jaime Acosta Neira's side.
First moves as White (104 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e4 | 67 | 64.4% | 26.9% |
| d4 | 20 | 19.2% | 15.0% |
| c4 | 17 | 16.3% | 47.1% |
Main lines as White
- 1.e4 — 64% of White games, 26.9% score
- …c5 (36% of these games) — Neira usually continues Nf3 (50.0% score)
- …e5 (30% of these games) — Neira usually continues Nf3 (23.7% score)
- …e6 (9% of these games) — Neira usually continues d4 (33.3% score)
- 1.d4 — 19% of White games, 15.0% score
- …d5 (55% of these games) — Neira usually continues Bf4 (15.0% score)
- …Nf6 (30% of these games) — Neira usually continues Bf4 (16.7% score)
- …g6 (5% of these games) — Neira usually continues Bf4 (0.0% score)
As Black against 1.e4 (59 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| e5 | 32 | 54.2% | 23.4% |
| d5 | 22 | 37.3% | 47.7% |
| c5 | 4 | 6.8% | 0.0% |
| d6 | 1 | 1.7% | 0.0% |
As Black against 1.d4 (25 games)
| Move | Games | Share | Player score |
|---|---|---|---|
| Nf6 | 25 | 100.0% | 20.0% |
Jaime Acosta Neira's chess games
All 207 games by Jaime Acosta Neira in the Chess.ceo database (Jan 2012 - 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: 41 wins, 34 draws, 132 losses.
Openings as White
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B38 | Sicilian | 14 | 1/6/7 | 7.1% |
| D02 | London System | 11 | 1/2/8 | 9.1% |
| C45 | Scotch Game | 10 | 1/3/6 | 10.0% |
| B22 | Sicilian: Smith-Morra Gambit | 8 | 2/2/4 | 25.0% |
| A20 | English Opening: Reverse Sicilian | 7 | 4/2/1 | 57.1% |
| A15 | English Opening | 6 | 2/0/4 | 33.3% |
| D02 | Queen's Pawn Game | 4 | 0/0/4 | 0.0% |
| C06 | French: Tarrasch Variation | 3 | 1/0/2 | 33.3% |
| B06 | Modern Defense | 3 | 0/1/2 | 0.0% |
| B08 | Pirc Defense | 3 | 1/0/2 | 33.3% |
Openings as Black
| ECO | Opening | Games | W/D/L | Win rate |
|---|---|---|---|---|
| B01 | Scandinavian Defense: Main Line | 17 | 7/4/6 | 41.2% |
| C42 | Petrov's Defense | 14 | 1/2/11 | 7.1% |
| A51 | Budapest Defense | 14 | 2/3/9 | 14.3% |
| A21 | English Opening: Reverse Sicilian | 7 | 2/2/3 | 28.6% |
| A45 | London System | 4 | 0/1/3 | 0.0% |
| A00 | Scandinavian Defense | 4 | 1/1/2 | 25.0% |
| A01 | Nimzovich-Larsen attack | 3 | 0/0/3 | 0.0% |
| A14 | English Opening | 2 | 1/0/1 | 50.0% |
| C30 | King's Gambit | 2 | 0/0/2 | 0.0% |
| C50 | Italian Game | 2 | 1/0/1 | 50.0% |
Notable wins
| Date | Opponent | Elo | Event | ECO |
|---|---|---|---|---|
| Oct 2012 | Alejandro Ramirez Alvarez | 2,551 | 10th Bogota Open | A34 |
| Mar 2026 | Javier Eduardo Guerrero | 1,974 | IRT Rapido Kallpa | Tigran Petrossian | B71 |
| Oct 2012 | Olga Benavides Moncayo | 1,899 | 10th Bogota Open | B01 |
| May 2016 | Hernando Guerrero Avila | 1,888 | 4th Bogota Samana Santa Open | B01 |
| Dec 2017 | Manuel Camilo Galeano Tinjaca | 1,794 | Tunja Liga Boyaca | B01 |
Top events
| Event | Year | Games | Score | TPR |
|---|---|---|---|---|
| COL pre olympic sf | 2016 | 9 | 3.5 | 1,650 |
| COL Subzt 2.3.4 | 2021 | 8 | 1.5 | 1,421 |
| 10th Bogota Open | 2012 | 8 | 3 | 1,832 |
| Bogota Triduo Open | 2015 | 7 | 2 | 1,707 |
| Pereira Pelaez Memorial | 2021 | 7 | 3 | 1,788 |
| IRT Kallpa Colombia Tournaments | Rapido Boris Spassky | 2026 | 7 | 3.5 | 1,715 |
| Bogota Empresas Open | 2024 | 7 | 3 | 1,668 |
| 7th Bogota University Open | 2013 | 6 | 1.5 | 1,875 |
Interactive opening tree from all 207 games, weak-spot detection and engine analysis.
Start preparationFrequently asked questions
Where can I find Jaime Acosta Neira's chess games?
207 games by Jaime Acosta Neira, from Jan 2012 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 Jaime Acosta Neira has played.
What does Jaime Acosta Neira play on the first move as White?
Across 104 games with White in our database, Jaime Acosta Neira opens with 1.e4 (64% of games), 1.d4 (19% of games), 1.c4 (16% of games). Against 1.e4 as Black, Jaime Acosta Neira answers 1...e5 (54% of games), 1...d5 (37% of games), 1...c5 (7% of games). Against 1.d4: 1...Nf6 (100% of games).
What openings does Jaime Acosta Neira play as White?
As White, Jaime Acosta Neira's most-played openings in our database are: Sicilian (14 games, 7.1% win rate); London System (11 games, 9.1% win rate); Scotch Game (10 games, 10.0% win rate). The full breakdown of 104 games with White is in the table above.
What openings does Jaime Acosta Neira play as Black?
As Black, Jaime Acosta Neira most often plays: Scandinavian Defense: Main Line (17 games, 41.2% win rate); Petrov's Defense (14 games, 7.1% win rate); Budapest Defense (14 games, 14.3% win rate). See the table above for the top ten Black openings across 103 games.
What is Jaime Acosta Neira's FIDE rating?
Jaime Acosta Neira is currently rated 1,622 in classical chess, 1,526 in rapid and 1,448 in blitz. Peak classical rating: 1,730 (Oct 2012).
How many games has Jaime Acosta Neira played?
Our database contains 207 games by Jaime Acosta Neira, covering Jan 2012 to Aug 2026. Overall record: 41 wins, 34 draws, 132 losses (19.8% win rate).
How do I prepare against Jaime Acosta Neira?
207 games by Jaime Acosta Neira 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.