1.d6

[1.Rd4+? Ke3! 2.d6 Rb1/Ra1/Rf1 3.d7 Rb8 4.d8Q Rxd8 5.Rxd8 Kf~=]

1...Rf1 2.Kg8!

[2.Kg7? Kc3! 3.Rd4! (3.d7 Rd1=) 3...h3! 4.d7 h2 5.d8Q h1Q 6.Rg4 Qb7+/Qc6=;

2.Rd4+? Ke3 3.d7 Rf8 4.d8Q Rxd8 5.Rxd8 Kf~=]

2...Kc3

3.Rd4! h3

[3...Kxd4 4.d7+-]

4.d7 Rg1+

[4...h2 5.d8Q h1Q 6.Rg4! Qc6 7.Qa5+ Kd3 8.Qa3+ Kc2

9.Qa2+ Kd3 10.Qb3+ Ke2 11.Qb2+ Kd3 (11...Kf3 12.Qg2++-)

12.Rd4+ Ke3 13.Qd2++-]

5.Kh8!!

[5.Kh7?? h2 6.d8Q h1Q+ 7.Rh4 Qb7+–+;

5.Kf8? h2 6.d8Q h1Q 7.Rd3+ Kc2 8.Rd2+ Kc1=]

5...h2

6.d8Q h1Q+

7.Rh4+-