MartinOliver vs XuChao

MartinOliver played Red and XuChao played Black in a rated rapid game at 10+0. Black wins by resignation in 83 moves.

The moves

Every move of the game in WXF notation, with Red's move first in each pair. The board above replays them one at a time.

1. 1.C2=4h2+3
2. 2.H2+3p9+1
3. 3.P3+1r1+1
4. 4.C8=9p7+1
5. 5.H8+7p7+1
6. 6.A4+5r1=4
7. 7.R1=2p7+1
8. 8.C4+5r4+1
9. 9.R2+7p7+1
10. 10.R2-3r4=6
11. 11.R9=8r6=8
12. 12.R2=6c2=1
13. 13.C9=3r8=7
14. 14.C3+2h3-5
15. 15.E3+5h5+6
16. 16.C3=2p9+1
17. 17.C2-4h6-8
18. 18.R8+9+h+7
19. 19.R8=7c1=4
20. 20.P1+1r7=8
21. 21.A5-4e7+5
22. 22.C2=1e5-3
23. 23.C1+9r8=9
24. 24.A6+5a4+5
25. 25.A5+4c4=7
26. 26.R6=2r9-2
27. 27.R2+1h7-6
28. 28.H7-5c7-2
29. 29.R2=4e3+5
30. 30.R4+1r9+5
31. 31.H5+7r9=4
32. 32.R4=5h6+7
33. 33.R5=7r4+1
34. 34.R7=3r4=3
35. 35.H7-8r3=4
36. 36.H8+9h7+8
37. 37.-A+5p1+1
38. 38.R3-2-h+9
39. 39.R3-1r4=1
40. 40.R3=2e5+7
41. 41.R2-3h9-7
42. 42.P5+1h7+5
43. 43.R2+5h5+7
44. 44.R2+1h7-6
45. 45.R2=7r1=5
46. 46.R7+3a5-4
47. 47.R7-4e7-5
48. 48.R7=9h6+4
49. 49.P5+1h4+5
50. 50.H9+8h5-4
51. 51.R9+1e5+3
52. 52.H8+6r5=6
53. 53.R9=3c7=8
54. 54.R3=2c8=7
55. 55.R2-2r6=9
56. 56.R2=3c7=9
57. 57.R3-2r9+3
58. 58.R3-2r9-5
59. 59.H6-7c9+2
60. 60.H7+5c9=5
61. 61.H5+3h4+5
62. 62.H3+2r9=6
63. 63.R3+8h5+4
64. 64.K5=6r6=4
65. 65.K6=5r4=8
66. 66.K5=6r8+5
67. 67.K6+1r8-7
68. 68.R3-3c5=2
69. 69.A5+6c2=1
70. 70.E7+9h4+2
71. 71.K6-1r8+7
72. 72.R3-5c1=4
73. 73.A6-5h2-4
74. 74.K6=5h4+3
75. 75.K5=6r8-5
76. 76.K6+1r8=4
77. 77.A5+6r4=8
78. 78.A6-5h3-4
79. 79.A5+6r8+4
80. 80.K6-1h4+6
81. 81.A6-5h6+7
82. 82.E5-3r8+1
83. 83.K6+1r8=7