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