
Name:	David W Koval
Federation:	United States
FIDE ID:	2003368 FIDE Profile
ELO Classic:	2209
Years:	1993 - 2006
Total Games:	23
Wins:	9 (39.13 %)
Draws:	7 (30.43 %)
Losses:	7 (30.43 %)
Score:	54.35 %

Repertoire with
white pieces

Repertoire with
black pieces

David W Koval

Last tournaments played

Tournament	Date	Elo Avg.	Country
USA-chT Amateur East	02/18/2006	633	United States
USA-chT Amateur East	02/17/2001	745	United States
SVK-ch	??/??/1997	1490	Slovakia
World op	06/??/1995	1460	United States

Most Played Openings as White

ECO	Opening	Games
B07	Pirc defence	2 games
A43	Old Benoni defence	1 games
A45	Queen's pawn game	1 games
D30	Queen's gambit declined	1 games

Most Played Openings as Black

ECO	Opening	Games
B50	Sicilian	1 games
B70	Sicilian, dragon variation	1 games
B23	Sicilian, closed	1 games
D85	Gruenfeld, exchange variation	1 games

Games played by David W Koval

White	ELO W	Black	ELO B	Result	Moves	ECO	Date	Tournament	View
Koval, D	2209	Corcoran, P		1-0	19	B07	2006	USA-chT Amateur East
Koval, D	2209	Bevington, T		½-½	49	A43	2006	USA-chT Amateur East
Pinto, M	2136	Koval, D	2209	0-1	68	B23	2001	USA-chT Amateur East
Premkumar, V		Koval, D	2209	0-1	26	B70	2001	USA-chT Amateur East
Koval, D	2209	Vainberg, V		0-1	37	A45	2001	USA-chT Amateur East
McGeorge, A		Koval, D	2209	0-1	15	B50	2001	USA-chT Amateur East
Krivoshey, S	2425	Koval, D	2210	1-0	65	D85	1997	SVK-ch
Vavra, P	2390	Koval, D	2210	0-1	21	C00	1997	SVK-ch
Shurygin, S	2365	Koval, D	2210	1-0	70	A34	1997	SVK-ch
Koval, D	2210	Kotan, L	2245	½-½	42	D30	1997	SVK-ch
Burnett, R	2370	Koval, D	2245	1-0	22	C11	1995	World op
Lesser, N		Koval, D	2245	0-1	25	C15	1995	World op
Koval, D	2245	Bjornsson, B	2225	½-½	14	A61	1995	World op
Koval, D	2245	Yeodoro, E		0-1	26	D00	1995	World op
Koval, D	2245	Farleigh, R		1-0	35	B07	1995	World op
Debnar, L	2270	Koval, D	2245	½-½	16	D88	1993	SVK-ch
Hudoba, O		Koval, D	2245	0-1	45	C05	1993	SVK-ch
Koval, D	2245	Cimra, J	2235	½-½	15	A00	1993	SVK-ch
Koval, D	2245	Janos, J		1-0	71	A35	1993	SVK-ch
Koval, D	2245	Lipka, J	2310	½-½	11	E46	1993	SVK-ch
Koval, D	2245	Mihalik, M		0-1	27	A28	1993	SVK-ch
Koval, D	2245	Ridarcikova, V		½-½	41	A39	1993	SVK-ch
Betko, L		Koval, D	2245	1-0	32	C18	1993	SVK-ch