Dominican RepublicDOM
ID: 6443567

Jefferson Acosta Mejia

Scouting Jefferson Acosta Mejia: loading games…

FIDE ratings

No FIDE ratings available.

Performance

18 games
22% Win
28% Draw
50% Loss

Jefferson Acosta Mejia's playing style

Overall score:36%4W 5D 9L over 18 games
Steady recent form:36%4W 5D 9L in last 18 games

Openings as White

Among the openings shown, Torre Attack: Classical Defense has the largest White sample, with 1 games. Select a row to explore its moves and inspect example games below.

Torre Attack: Classical Defense
100%
1g
English Opening: King's English Variation, Reversed Closed Sicilian
100%
1g
Slav Defense
100%
1g

Openings as Black

Among the openings shown, Nimzo-Indian Defense: Leningrad Variation has the largest Black sample, with 1 games. These results describe the available sample, not a prediction of the player’s next choice.

Nimzo-Indian Defense: Leningrad Variation
100%
1g
Sicilian Defense: Accelerated Dragon, Maróczy Bind
100%
1g
Sicilian Defense: Alapin Variation, Barmen Defense
100%
1g
Nimzo-Indian Defense: Classical Variation, Zurich Variation
100%
1g
Sicilian Defense: Classical Variation, Sozin Attack
100%
1g

Repertoire

7 games as white in scope
8
7
6
5
4
3
2
a1
b
c
d
e
f
g
h
Move arrowsfrequency, not engine evaluation

Starting position

7 games in this line · White to move

Results for Acosta Mejia, Jefferson as white · Wins / Draws / Losses

W / D / L
29%
14%
57%
Move
3 · 43%
33%
33%
33%
3 · 43%
33%
67%
1 · 14%
100%

Game History

(18 games)
DateSourceColorOpponentResultLink
May 12, 2019
OTB - TWIC
Abrego Perez, Leonardo(1923)
W—
May 11, 2019
OTB - PGN-Mentor
Vasquez Sanchez, Antonio(1860)
W—
May 3, 2019
OTB - PGNMentor
FMMendez Ramirez, Victor(1995)
L—
Apr 28, 2019
OTB - TWIC
Airado Mendez, Ricardo(2043)
L—
Apr 27, 2019
OTB - PGN-Mentor
CMBarjan Pinedo, Jose Antonio(2081)
D—
Apr 27, 2019
OTB - PGN-Mentor
Del Rosario Moreno, Carlos(2093)
D—
Apr 26, 2019
OTB - PGN-Mentor
Reynoso Henriquez, Juan Bautista(2083)
W—
May 15, 2015
OTB - PGN-Mentor
Medina Guzman, Braulio Silvestre(1932)
L—
May 10, 2015
OTB - PGN-Mentor
Castillo Vasquez, Adgart Miguel(2020)
D—
May 9, 2015
OTB - PGN-Mentor
Feliz Novas, Samuel(2016)
D—

Research Jefferson Acosta Mejia’s games and opening repertoire

Jefferson Acosta Mejia plays for Dominican Republic.

Jefferson Acosta Mejia has FIDE ID 6443567.

Check the official FIDE record for ratings and identity. It is not a complete archive of game moves.

Use the openings as White and Black to identify recurring choices in the available games. Follow a branch into the repertoire explorer and inspect example games in the game history. Dates, time controls and sources affect which patterns are relevant to your next match.