Borislav Ivkov with the black pieces [X]

move	games	white wins - draws - black wins %
1. e4	534	15.9 55.8% 28.3%
1. d4	412	17.2 54.6% 28.2%
1. c4	145	16.6 67.6% 15.9
1. Nf3	106	20.8% 57.5% 21.7%
1. g3	11	63.6% 27.3%
1. b3	3	33.3% 66.7%
1. Nc3	D Schalla vs Ivkov, 1989 1/2-1/2
1. c3	R Ortega vs Ivkov, 1962 0-1
1. d3	Kotov vs Ivkov, 1966 1/2-1/2
1. f4	M Cetkovic vs Ivkov, 1962 0-1
1. g4	Skembris vs Ivkov, 1981 1-0