ColombiaCOL
ID: 4478509

David Grajales Hahn

FIDE ratings

No FIDE ratings available.

Performance

50 games
40% Win
28% Draw
32% Loss

David Grajales Hahn's playing style

Overall score:54%20W 14D 16L over 50 games
Dominates 1.c4 as White:74%in 17 games
Steady recent form:50%7W 6D 7L in last 20 games

Openings as White

Among the openings shown, English Opening: Anglo-Indian Defense, Queen's Knight Variation has the largest White sample, with 5 games. Select a row to explore its moves and inspect example games below.

English Opening: Anglo-Indian Defense, Queen's Knight Variation
80%
20%
5g
English Opening: Anglo-Indian Defense, Anglo-Grünfeld Variation
100%
2g
Sicilian Defense: Alapin Variation, Barmen Defense, Modern Line
100%
1g
English Opening: Symmetrical Variation, Fianchetto Variation
100%
1g

Openings as Black

Among the openings shown, Pirc Defense: Austrian Attack, Dragon Formation has the largest Black sample, with 3 games. These results describe the available sample, not a prediction of the player’s next choice.

Pirc Defense: Austrian Attack, Dragon Formation
33%
33%
33%
3g
Pirc Defense: Kholmov System
50%
50%
2g
Pirc Defense: Sveshnikov System
100%
1g
French Defense: Winawer Variation, Winckelmann-Reimer Gambit
100%
1g
Sicilian Defense: Closed
100%
1g

Repertoire

24 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

24 games in this line · White to move

Results for Grajales Hahn, David as white · Wins / Draws / Losses

W / D / L
54%
25%
21%
Move
17 · 71%
65%
18%
18%
5 · 21%
40%
20%
40%
1 · 4%
100%
1 · 4%
100%

Game History

(50 games)
DateSourceColorOpponentResultLink
Jan 1, 1995
OTB - MillionBase2.9
Feingold, Michel
D—
Jan 1, 1995
OTB - MillionBase2.9
Ausfelder, Roland(2040)
L—
Jan 1, 1995
OTB - MillionBase2.9
de Koster, Arenda(1053)
W—
Jan 1, 1995
OTB - MillionBase2.9
Cooper, Thomas L.(2215)
D—
Jan 1, 1995
OTB - MillionBase2.9
Bailey, Gregory(1771)
W—
Jan 1, 1995
OTB - MillionBase2.9
GMFinegold, Benjamin(2495)
D—
Jan 1, 1994
OTB - MillionBase2.9
Triplett, Thomas(1671)
W—
Jan 1, 1994
OTB - MillionBase2.9
Abdullah Y, Tato(1979)
L—
Jan 1, 1994
OTB - MillionBase2.9
CMRajlich, Vaclav(2350)
L—
Jan 1, 1994
OTB - MillionBase2.9
Levadi, D.
W—

Research David Grajales Hahn’s games and opening repertoire

David Grajales Hahn plays for Colombia.

David Grajales Hahn has FIDE ID 4478509.

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.