
Name:	O. Derman
Federation:
Years:	1977 - 1992
Total Games:	11
Wins:	3 (27.27 %)
Draws:	3 (27.27 %)
Losses:	5 (45.45 %)
Score:	40.91 %

Repertoire with
white pieces

Repertoire with
black pieces

O. Derman

Last tournaments played

Tournament	Date	Elo Avg.	Country
Villa Ballester op	??/??/1992	309	Argentina
Buenos Aires Stentor	??/??/1977	251	Argentina

Most Played Openings as White

ECO	Opening	Games
C06	French, Tarrasch, closed variation, main line	1 games
B07	Pirc defence	1 games
C66	Ruy Lopez, Berlin defence, 4.O-O, d6	1 games
B15	Caro-Kann defence	1 games

Most Played Openings as Black

ECO	Opening	Games
A02	Bird's opening	1 games
D09	Queen's Gambit Declined, Albin counter-gambit, 5.g3	1 games
A08	Reti, King's Indian attack	1 games
C36	King's Gambit Accepted, Abbazia defence (classical defence, modern defence[!])	1 games

Games played by O. Derman

White	ELO W	Black	ELO B	Result	Moves	ECO	Date	Tournament	View
Derman, O		Klibanski, L		0-1	37	C06	1992	Villa Ballester op
Derman, O		Albores, P		½-½	42	B07	1992	Villa Ballester op
Derman, O		Costa Colombo, D		0-1	32	C66	1992	Villa Ballester op
Ortega Morales, J		Derman, O		1-0	58	A02	1992	Villa Ballester op
Martin Del Campo Cardenas, R	2410	Derman, O		½-½	32	D09	1992	Villa Ballester op
Caseres, S		Derman, O		0-1	34	A08	1992	Villa Ballester op
Juanes, M		Derman, O		1-0	39	C36	1992	Villa Ballester op
Farina, O		Derman, O		0-1	46	D36	1992	Villa Ballester op
Derman, O		Curatola, A		1-0	52	B15	1977	Buenos Aires Stentor
Derman, O		Serrato, R		½-½	36	C08	1977	Buenos Aires Stentor
Derman, O		Cranbourne, C		0-1	43	B97	1977	Buenos Aires Stentor