1. Re6×pe7+ [1.Rb1×pb5?pa6×Rb5 2.Qe2×pb5 rh4-b4!] rc8-c7 2. Re7-e8 qd8-d7

3. Re8-a8+ka7-b6 4. Qe2-a2 rc7-a7 5. Ra8-b8+kb6-c7 6. Rb1×pb5!!qd7×Rb5

[6…pd6-d5 7. Qa2-a5+kc7-d6 8. Rb5-b6+kd6-e5 9. Qa5-e1+ke5-f5

10. Qe1-f1+rh4-f4 11. Rb6×pf6+kf5×Rf6 12. Qf1×rf4+!] 7. Rb8×qb5 rh4-c4

[7…pa6×Rb5 8. Qa2×ra7+kc7-d8 9. Bg2-c6!,7…rh4-d4 8. Qa2-f7+kc7-c8

9. Qf7-e8+kc8-c7 10. Qe8-e7+kc7-c8 11. Rb5-b8+kc8×Rb8 12. Qe7-d8#,

7…rh4-h7 8. Bg2-d5 rh7-e7 9. Qa2-a5+kc7-d7 10. Rb5-b8 ra7-c7 11. Qa5-a4+!,

7…pc5-c4 8. Qa2-a5+kc7-d7 9. Rb5-b8 rh4-d4 10. Qa5-f5+kd7-e7