
Name:	Ron Grzegorczyk
Federation:
Years:	1989 - 2004
Total Games:	98
Wins:	49 (50 %)
Draws:	11 (11.22 %)
Losses:	38 (38.78 %)
Score:	55.61 %

Repertoire with
black pieces

Ron Grzegorczyk

Last tournaments played

Tournament	Date	Elo Avg.	Country
Lansing op	09/03/2004	1481	United States
Kalamazoo op	10/25/2003	1248	United States
Kalamazoo op1	08/29/2003	1424	United States
Detroit op1	05/17/2003	1459	United States

Most Played Openings as White

ECO	Opening	Games
B50	Sicilian	11 games
C42	Petrov's defence	2 games
C62	Ruy Lopez, old Steinitz defence	2 games
B30	Sicilian defence	2 games

Most Played Openings as Black

ECO	Opening	Games
B30	Sicilian defence	5 games
B23	Sicilian, closed	5 games
D02	Queen's pawn game	3 games
A03	Bird's opening	3 games

Games played by Ron Grzegorczyk

Download games

White	ELO W	Black	ELO B	Result	Moves	ECO	Date	Tournament	View
Grzegorczyk, R	1616	Hazzard, W	1574	1-0	24	B07	2004	Lansing op
Grzegorczyk, R	1616	Arganian, D	1702	½-½	65	C74	2004	Lansing op
Van Dyke, S	1550	Grzegorczyk, R	1616	1-0	49	B52	2004	Lansing op
Grzegorczyk, R	1616	Griffin, J	1500	1-0	37	B32	2004	Lansing op
Grzegorczyk, R	1616	Ford, W	1783	½-½	34	C42	2004	Lansing op
Grzegorczyk, R	1618	Balan, A	1785	0-1	37	C01	2003	Kalamazoo op
Dumas, S	1170	Grzegorczyk, R	1618	0-1	40	B22	2003	Kalamazoo op
Keefe, M	1039	Grzegorczyk, R	1618	0-1	38	A08	2003	Kalamazoo op
Ormechea, K		Grzegorczyk, R	1618	0-1	34	B33	2003	Kalamazoo op
Grzegorczyk, R	1618	Brown, R	1675	1-0	50	C75	2003	Kalamazoo op1
Goetz, R	1590	Grzegorczyk, R	1618	½-½	20	B54	2003	Kalamazoo op1
Grzegorczyk, R	1618	Hill, M	1333	½-½	52	C01	2003	Kalamazoo op1
Thach, S	1410	Grzegorczyk, R	1618	0-1	74	B88	2003	Kalamazoo op1
Morian, W	1548	Grzegorczyk, R	1618	0-1	37	B23	2003	Kalamazoo op1
Talreja, M	1677	Grzegorczyk, R	1618	1-0	46	D00	2003	Kalamazoo op1
Grzegorczyk, R	1618	Albrecht, I	1449	½-½	64	B08	2003	Kalamazoo op1
Dixon, D	433	Grzegorczyk, R	1590	0-1	35	B50	2003	Detroit op1
Rayon, S	1534	Grzegorczyk, R	1590	0-1	45	A35	2003	Detroit op1
Grzegorczyk, R	1590	Beydoun, M	1316	½-½	50	B46	2003	Detroit op1
Brooks, R	1507	Grzegorczyk, R	1590	0-1	49	B62	2003	Auburn Hills op
Grzegorczyk, R	1590	Aldrich, J	1558	1-0	40	C62	2003	Auburn Hills op
Grzegorczyk, R	1590	Foord, A	1500	½-½	63	B84	2003	Auburn Hills op
Hershberger, K	1577	Grzegorczyk, R	1590	0-1	35	B34	2003	Auburn Hills op
Pascoe, B		Grzegorczyk, R		½-½	70	B23	1999	Detroit Amateur North op-B
Grzegorczyk, R		Funderburg, J		1-0	40	B56	1999	Detroit Amateur North op-B
Grzegorczyk, R		Henry, R	2200	0-1	30	C64	1999	Detroit Amateur North op-B
Grzegorczyk, R		Rojas, F		1-0	48	C78	1999	Detroit Amateur North op-B
Treacy, J		Grzegorczyk, R		1-0	36	B21	1999	Detroit Amateur North op-B
Grzegorczyk, R		Kane, P		0-1	31	B50	1999	Michigan Reserve op
Moore, R		Grzegorczyk, R		0-1	57	B44	1999	Michigan Reserve op
Avery, R		Grzegorczyk, R		0-1	61	D02	1999	Michigan Reserve op
James, W		Grzegorczyk, R		1-0	81	B46	1999	Michigan Reserve op
Drysdale, G		Grzegorczyk, R		1-0	40	A34	1999	Michigan Reserve op
Grzegorczyk, R		Hogarth, F		1-0	42	B01	1999	Michigan Reserve op
Grzegorczyk, R		Cox, N		1-0	52	B50	1999	Michigan Reserve op
Grzegorczyk, R		Aldrich, J		1-0	55	C42	1998	Michigan op reserve
Dolin, J		Grzegorczyk, R		0-1	34	D46	1998	Michigan op reserve
Jones, G		Grzegorczyk, R		1-0	23	B23	1998	Michigan op reserve
Mandell, E		Grzegorczyk, R		0-1	45	B30	1998	Michigan op reserve
Grzegorczyk, R		Moore, M		½-½	50	C70	1998	Michigan op reserve