Gavilan Diaz,M vs Duda,J

D00 Queen's pawn, Mason variation, Steinitz counter-gambit

Gavilan Diaz,M 2250 Loses
Duda,J 2739 Wins
0.00
1. d4 d5 2. Bf4 c5 3. e3 Nc6 4. c3 Bf5 5. Bd3 Bxd3 6. Qxd3 Qb6 7. Qe2 Nf6 8. Nf3 Nh5 9. Be5 e6 10. O-O Be7 11. Nbd2 O-O 12. Rab1 cxd4 13. exd4 a5 14. a4 Rfc8 15. h3 Nxe5 16. Nxe5 Nf6 17. Qb5 Qxb5 18. axb5 Ne8 19. c4 Bb4 20. Rfd1 Bxd2 21. Rxd2 dxc4 22. Rc2 Nd6 23. Rbc1 Nxb5 24. Rxc4 Rxc4 25. Rxc4 f6 26. Nf3 Rd8 27. Kf1 Kf7 28. Ke2 g5 29. Ke3 h5 30. g4 h4 31. Rc5 Rd5 32. Kd3 Rxc5 33. dxc5 Ke7 34. Kc4 Nc7 35. Nd4 Kd7 36. Nb5 Nd5 37. Nd6 Kc6 38. Ne4 a4 39. Kd4 b6 40. cxb6 Kxb6 41. Kc4 Kc6 42. f3 Nf4 43. Nxf6 Nxh3 44. Ne4 Nf4 45. Nxg5 h3 46. Ne4 h2 47. Nf2 e5 48. Kc3 Kc5 49. Kd2 Kc4 50. Ke3 Nd3 51. Nh1 Nxb2 52. g5 a3 53. g6 a2 54. g7 a1=Q 55. g8=Q+ Kc3 56. Qc8+ Nc4+ 57. Ke4 Qxh1 58. Kd5 Qxf3+ 59. Kc5 Qe3+ 60. Kb5 Qb6+ 61. Ka4 Qb4#