Saturday, June 26, 2021

Black to play

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Black to play

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Sunday, June 20, 2021

What is the strongest line for Black?

micjamkid vs. soitgoes317, Chess.com
Analysis of micjamkid (1648) vs. soitgoes317 (1614)
1
2
3
4
5
6
7
8
hgfedcba
0
(black to move)
1.e4e5
2.Nf3Nc6
3.Bc4Nf6
4.d3Bc5
5.a4a5
6.Nbd2O-O
7.O-Od6
8.h3Be6
9.Bxe6fxe6
10.Re1Qe8
11.Nf1Qg6
12.Be3Bxe3
13.Nxe3Rae8
14.c3Nh5
15.Qb3Rxf3
16.Qxb7Nd8
17.Qxc7Nf7
18.Qd7Ng5
19.Kf1Ng3+
20.Kg1Nxh3+
21.Kh2Rxf2
22.Kxh3Rf4
23.Rf1Qh5+
24.Kxg3Qh4#
 

Black to play

micjamkid vs. soitgoes317, Chess.com
Analysis of micjamkid (1648) vs. soitgoes317 (1614)
1
2
3
4
5
6
7
8
hgfedcba
+2
(black to move)
1.e4e5
2.Nf3Nc6
3.Bc4Nf6
4.d3Bc5
5.a4a5
6.Nbd2O-O
7.O-Od6
8.h3Be6
9.Bxe6fxe6
10.Re1Qe8
11.Nf1Qg6
12.Be3Bxe3
13.Nxe3Rae8
14.c3Nh5
15.Qb3Rxf3
16.Qxb7Nd8
17.Qxc7Nf7
18.Qd7Ng5
19.Kf1Ng3+
20.Kg1Nxh3+
21.Kh2Rxf2
22.Kxh3Ne2
23.Rxe2Rxe2
24.Ng4h5
25.Nh2Qxg2+
26.Kh4Qxh2+
 

Thursday, June 17, 2021

White to play and mate in 5

Blitz:5'+2, ?
Analysis of Coffey, John vs. Stockfish 12
8
7
6
5
4
3
2
1
abcdefgh
+13
(white to move)
1.Nf3g6
2.d4Nf6
3.c4Bg7
4.Nc3d5
5.Qb3dxc4
6.Qxc4O-O
7.e4Na6
8.e5Nd7
9.Be2c5
10.Be3Nb6
11.Qd3Nb4
12.Qd2Bf5
13.Rc1Rc8
14.a3Nb4d5
15.Nxd5Qxd5
16.dxc5Qxd2+
17.Bxd2Nd7
18.Bf4Nxc5
19.O-ONd3
20.Rxc8Rxc8
21.Bxd3Bxd3
22.Rd1Bb5
23.Nd4Bd7
24.Kf1f6
25.e6Ba4
26.Rc1Rxc1+
27.Bxc1Kf8
28.Ke2Be8
29.Kd3f5
30.Be3b5
31.Bf4a5
32.b3b4
33.axb4a4
34.bxa4Bxa4
35.Kc4Bxd4
36.Kxd4Bb3
37.b5Bxe6
38.b6Bc8
39.Kc5e5
40.Bxe5Bb7
41.g3Ke7
42.Bd6+Ke6
43.Bf8Bh1
44.Kb5f4
45.Ka6Bc6
46.b7Bxb7+
47.Kxb7Kf5
48.Bd6g5
49.Kc6fxg3
50.hxg3Ke4
51.Kd7h5
52.Ke6g4
53.Kf6Kf3
54.Bc5h4
55.gxh4Ke2
56.Kg5Kd3
57.Kxg4Ke4
58.h5Ke5
59.h6Kf6
60.Bd4+Kg6
61.Bg7Kf7
62.Kg5Ke7
63.h7Kd6
64.h8=QKc7
65.Qe8Kb7
66.Qb5+Kc8
67.Be5Kd8
68.Kf6Kc8
69.Ke6
 

Saturday, June 5, 2021

Black to play

?, ?
Analysis vs. ?
1
2
3
4
5
6
7
8
hgfedcba
-2
(black to move)
1.e4c5
2.Nf3Nc6
3.d4cxd4
4.Nxd4Nf6
5.Nc3g6
6.Be3Bg7
7.Nxc6bxc6
8.e5Ng8
9.f4f6
10.e6d5
11.f5Qd6
12.Bd3Qe5
13.Qe2d4
14.Be4Bb7
15.O-O-Odxc3
16.Bd4Qf4+
17.Kb1Nh6
18.Rhf1Qh4
19.g3Qg4
20.Bf3Qxf5
21.Bxc3O-O
22.Rd7Rab8
23.Rxb7Rxb7
24.Bxc6Rxb2+
25.Bxb2Qa5
26.Qb5Qd2
27.Qc5Nf5
28.a4Nd6
29.Qxa7f5
30.Bxg7Kxg7
31.Qxe7+Kg8
32.Qd7Rb8+
33.Bb5Nc4
34.Qc7Qb4+
35.Kc1Qb2+
36.Kd1Qd4+
37.Ke2Qe3+