
Name:	Robert Gruchacz
Federation:	United States
Born:	1953
FIDE ID:	2001330 FIDE Profile
Title:	International Master
ELO Classic:	2335
Years:	1971 - 1989
Total Games:	73
Wins:	20 (27.4 %)
Draws:	29 (39.73 %)
Losses:	24 (32.88 %)
Score:	47.26 %

Repertoire with
black pieces

Robert Gruchacz

Last tournaments played

Tournament	Date	Elo Avg.	Country
US op	08/??/1989	737	United States
Midwest Masters op	??/??/1987	949	United States
Illinois	??/??/1986	1612	United States
Illinois-ch	??/??/1986	387	United States

Robert Gruchacz Repertoire with White pieces (most played)

ECO	Opening	Games
C68	Ruy Lopez, exchange variation	2 games
C17	French, Winawer, advance variation	2 games
B56	Sicilian	2 games
B20	Sicilian defence	2 games

Robert Gruchacz Repertoire with Black pieces (most played)

ECO	Opening	Games
B40	Sicilian defence	3 games
B33	Sicilian defence	2 games
A37	English, symmetrical variation	2 games
A36	English, symmetrical variation	2 games

Games played by Robert Gruchacz

Download games

White	ELO W	Black	ELO B	Result	Moves	ECO	Date	Tournament	View
Gruchacz, R	2325	Kaplan, L	2240	1-0	46	B20	1989	US op
Gruchacz, R	2325	Gilruth, P	2205	½-½	16	B47	1989	US op
Terrie, H	2250	Gruchacz, R	2325	0-1	42	A37	1989	US op
Gruchacz, R	2325	Cunningham, R		½-½	21	B12	1989	US op
Gruchacz, R	2325	Tomas Batet, J		0-1	40	A27	1987	Midwest Masters op
Szmetan, R	2305	Gruchacz, R	2335	½-½	35	A48	1986	Illinois
Martinovsky, E	2235	Gruchacz, R	2335	1-0	40	E54	1986	Illinois
Schiller, E		Gruchacz, R	2335	½-½	41	C10	1986	Illinois-ch
Pelts, P		Gruchacz, R	2335	0-1	40	A30	1986	Illinois
Gruchacz, R	2335	Kaushansky, L	2345	1-0	46	A28	1986	Illinois
Gruchacz, R	2335	De Fotis, G		½-½	40	A80	1986	Illinois
Gruchacz, R	2335	Chow, A	2310	1-0	43	A34	1986	Illinois
Gruchacz, R	2335	Karklins, A	2320	½-½	62	A46	1986	Illinois
Giles, M	2265	Gruchacz, R	2335	0-1	60	B28	1986	Illinois
Gruchacz, R	2335	Schiller, E		0-1	40	B41	1986	Illinois
Colias, B	2200	Gruchacz, R	2330	0-1	70	A31	1985	Midwest Masters
Gruchacz, R	2330	Dandridge, M	2200	1-0	31	B12	1985	Midwest Masters
Gruchacz, R	2330	Giles, M	2200	1-0	38	B20	1985	Midwest Masters
McCambridge, V	2465	Gruchacz, R	2330	1-0	50	D30	1985	Midwest Masters
Gruchacz, R	2330	Bachler, K	2200	1-0	58	C17	1985	Midwest Masters
Garcia, L	2370	Gruchacz, R	2365	½-½	10	A38	1980	New York Heraldica
Mednis, E	2485	Gruchacz, R	2365	½-½	49	A14	1980	New York Heraldica
Gruchacz, R	2365	Fedorowicz, J	2420	1-0	37	B56	1980	New York Heraldica
Piasetski, L	2420	Gruchacz, R	2365	1-0	55	B37	1980	New York Heraldica
Gruchacz, R	2365	La Rota, F	2320	0-1	75	D42	1980	New York Heraldica
Gruchacz, R	2365	Matera, S	2410	½-½	21	C84	1980	New York Inv
Gruchacz, R	2365	Ermenkov, E	2495	½-½	13	C10	1980	New York Inv
Gruchacz, R	2365	Burger, K	2335	½-½	10	E12	1980	New York Inv
Gruchacz, R	2365	Shamkovich, L	2515	½-½	34	B85	1980	New York Inv
Gruchacz, R	2365	Dzindzichashvili, R	2570	½-½	46	C60	1980	New York Inv
Zaltsman, V	2460	Gruchacz, R	2365	½-½	30	E54	1980	New York Inv
Keene, R	2460	Gruchacz, R	2365	½-½	23	D00	1980	New York Inv
Mednis, E	2485	Gruchacz, R	2365	½-½	22	A36	1980	New York Inv
Chandler, M	2450	Gruchacz, R	2365	½-½	33	E12	1980	New York Inv
Alburt, L	2515	Gruchacz, R	2365	½-½	60	B39	1980	New York Inv
Gruchacz, R	2355	Povah, N	2325	0-1	34	B33	1979	Lloyds Bank op
Gruchacz, R	2355	Seirawan, Y	2485	1-0	47	C02	1979	NWC May op
Gruchacz, R	2355	Bennett, T	2290	1-0	15	C17	1979	Aaronson Masters
Bellin, R	2425	Gruchacz, R	2355	1-0	30	B40	1979	Aaronson Masters
Speelman, J	2470	Gruchacz, R	2355	1-0	46	B80	1979	Aaronson Masters