1. b7 e1=Q 2. b8=Q+ Qg3
Otherwise the king is forced into the open and
mated.
3. Bg1+
A small tactic that White likes so much that he uses it 4
times.
3...Kh3
3... Kg2 4. Bb7+ is one move quicker for White.
4. Bc8+ Kg2 5. Bb7+ Kh3 6. Qc8+ Qg4
6... Kh4 7. Qc4+ (or 7. Qd8+) 7... Qg4 8. Bf2+ Kh3 9. Bc8
7. Bg2+ Kg3
7... Kh4 8. Bf2+ and again the king will be caught in open
fire.
8. Bh2+
Try 8. Bf2+? Kxg2 9. Qxg4+ Kxf2=
8... Kh4 9. Qd8+ Qg5
9... Kh5 10. Qe8+ (10. Qd5+)
10. Bg3+ Kg4
10... Kh5 11. Bf3+ +.
11. Bh3+
Try 11. Bf3+? Kxg3 12. Qxg5+ Kxf3=
11... Kh5 12. Qe8+ Qg6
12... Kh6 eg 13. Qe6+ Kh5 14. Qf7+ Qg6 15. Qf3+
13. Bg4+
13. Qe5+? Qg5 14. Qe8+ Qg6 is a waste of time
13... Kg5
13... Kh6 14. Bf4+
14. Bh4+
14. Bf4+? Kxg4
15. Qxg6+ Kxf4=
14... Kh6 15. Qe3+
The end of the systematic movement}
15...Kh7 16. Qe7+ Kh6 17. Bf2!
17. Qe3+ (?) waste of time
17... Qxg4 18. Be3+ Kh5
or 18... Kg6 19. Qf7#
19. Qh7# 1-0
