[ 1...g5-h4 2.e5-d6 ( чпр 2.g1-h2 h6-g5 3.d4-c5 g5-f4 4.e5-d4 f4-e3 5.d4-c3 e3xg1 6.c5-d6 h4xf2 7.c3-e1+= ) 2...h6-g5 3.d6-e5 g5-f4 4.e5-d6 f4xh2 5.f2-e3 h4-g3 6.d6-b4 g3-f2 7.b4-e1 x нф ]