Tuesday, May 2, 2017

Black to play and mate in 2 moves.

Live Chess, Chess.com
Coupra (1958) vs. John2001plus (1795)
8
7
6
5
4
3
2
1
abcdefgh
-9
(black to move)
1.d4Nf6
2.Nf3e6
3.c4b6
4.Nc3Bb7
5.Qc2Bb4
6.Bd2Bxc3
7.bxc3Ne4
8.e3O-O
9.Bd3f5
10.O-Od6
11.a4a5
12.Rab1Nd7
13.Qb3Nxd2
14.Nxd2Qg5
15.g3e5
16.d5Nc5
17.Qc2e4
18.Be2Bc8
19.Rfd1Bd7
20.Ra1Rae8
21.Nb3Bxa4
22.Rxa4Nxa4
23.Nd4Nc5
24.Bf1f4
25.exf4Rxf4
26.Bg2Rff8
27.Re1a4
28.Bxe4Nxe4
29.Rxe4Rxe4
30.Qxe4Qc1+
31.Kg2Qxc3
32.Qe6+Kh8
33.Qe7Rg8
34.Ne6a3
35.Ng5h6
36.Nf7+Kh7
37.Qe4+g6
38.Qh4Qd2
39.Qe7Rg7
40.Qf8g5
41.Qh8+Kg6
42.Nxh6Rh7
43.Qf8Rxh6
44.Qg8+Kf6
45.Qf8+Kg6
46.Qe8+Kg7
47.Qe7+Kg6
48.Qe8+Kf6
49.Qf8+Kg6
50.Qg8+Kf6
51.Qf8+Kg6
52.g4Qd4
53.Qf5+Kg7
54.Qxg5+Kh7
55.Qe7+Qg7
56.Qe4+Rg6
57.h3a2
58.Qf5a1=Q
59.Qh5+Kg8
60.Qf5Qf7
61.Qc8+Kg7
62.Qd8Qe1
63.Qh4Qe4+
64.Kg1Qe1+
65.Kg2Qe4+
66.Kg1Qxc4
67.Kg2Qcxd5+
68.Kg1Qd1+
69.Kg2Qdf3+
70.Kg1Qxf2+
71.Qxf2Qxf2+
72.Kxf2Kf6
73.Ke3Ke5
74.Kd3b5
75.Kc3c5
76.Kb3b4
77.Kc4Rxg4+
78.hxg4Kf4
79.Kd5Kxg4
80.Kxd6b3
81.Kxc5b2
82.Kd4b1=Q
83.Ke5Qd3
84.Ke6Kf4
85.Ke7Qd5
86.Kf6Kg4
87.Ke7Kf5
88.Ke8Kf6
89.Kf8Qd8#