[Event "?"] [Site "?"] [Date "2016.??.??"] [Round "?"] [White "D046"] [Black "?"] [Result "1-0"] [SetUp "1"] [FEN "1K6/P1P5/p2q3p/1p1n1P1k/1P4N1/1p1P3P/3B1PP1/8 w - - 0 1"] [PlyCount "41"] [EventDate "2016.??.??"] 1. Nf6+ $1 Nxf6 (1... Qxf6 2. a8=Q Qb6+ 3. Qb7 Qxb7+ 4. Kxb7 $18) 2. a8=Q Nd7+ 3. Kc8 $1 (3. Kb7 $2 Qd5+ 4. Ka7 Qd4+ 5. Kb7 Qd5+ $11) 3... Nb6+ 4. Kb7 Qxc7+ ( 4... Qd5+ 5. Kxb6 Qxa8 6. f4 Qxg2 (6... b2 7. Be1 Qxg2 8. c8=Q Qg1+ 9. d4 Qxe1 (9... Qxd4+ 10. Ka5 $18) 10. f6 $18) 7. c8=Q Qxd2 8. f6 $18) 5. Kxc7 Nxa8+ 6. Kb8 $3 ({Thematic try:} 6. Kb7 $2 b2 7. Bc3 b1=Q 8. Bf6 Qh1 $19 {position B1}) 6... b2 7. Bc3 b1=Q 8. Bf6 $1 Qxb4 (8... Qh1 {position A1} 9. g4#) 9. Kb7 $3 ( 9. g4+ $2 Qxg4 10. hxg4+ Kxg4 11. Bg7 Kxf5 $11 (11... Kg5)) (9. Kxa8 $2 Qf8+ $19) 9... Qf4 10. g4+ (10. Bd8 $2 Qg5 $1 11. g4+ Kh4 12. Bxg5+ Kxg5 13. h4+ Kf6 $19) 10... Qxg4 11. hxg4+ Kxg4 12. Bg7 $1 Kg5 13. d4 (13. Kxa8 $2 h5 14. d4 h4 15. d5 h3 16. Be5 Kxf5 17. Bg3 b4 18. d6 Ke6 19. Kb8 Kd7 $1 $19) 13... Kxf5 ( 13... h5 14. d5 Kxf5 15. Kxa8 h4 {main}) 14. d5 h5 15. Kxa8 (15. d6 $2 Ke6 16. Kc6 Nb6 $1 17. f4 h4 18. f5+ Kxf5 19. Kxb6 h3 20. d7 h2 21. d8=Q h1=Q 22. Qf6+ Kg4 $1 $11) 15... h4 16. Kb8 $3 ({Thematic try:} 16. Kb7 $2 h3 17. d6 h2 18. d7 h1=Q+ $19 {position B2}) 16... h3 17. d6 h2 (17... Ke6 18. Kc7 h2 19. d7 h1=Q 20. d8=Q Qh2+ 21. Kc8 Qxf2 22. Qd7#) 18. d7 h1=Q 19. d8=Q {position A2} Qh2+ 20. Kc8 $1 (20. Kb7 $2 Qg2+ $11) 20... Qxf2 21. Qf8+ (21. Qf6+) 1-0