Saturday, October 22, 2016

White to play and win.

Live Chess, Chess.com
Analysis of john2001plus (1773) vs. negotiate (1614)
8
7
6
5
4
3
2
1
abcdefgh
+3
(white to move)
1.Nf3c5
2.e4e6
3.c3Be7
4.d4cxd4
5.cxd4Nf6
6.Bd3d5
7.e5Nfd7
8.Nc3Nc6
9.a3O-O
10.O-Of6
11.exf6Bxf6
12.Bc2Qe8
13.Re1Nb6
14.Qd3Qh5
15.Ne2e5
16.Ng3e4
17.Nxh5exd3
18.Bxd3Bxd4
19.Nxd4Nxd4
20.Re7g6
21.Bh6Nc6
22.Rae1Nxe7
23.Rxe7Bf5
24.Nf4Rfe8
25.Rg7+Kh8
26.Rxb7Bxd3
27.Nxd3Re6
28.g3Nc4
29.Nf4Re1+
30.Kg2Nb6
31.Bg7+Kg8
32.Bc3Re4
33.Rg7+Kf8
34.Rxh7g5
35.f3Re3
36.Ng6+Ke8
37.Kf2Re6
38.Ne5Rc8
39.f4gxf4
40.gxf4Kf8
41.f5Kg8
42.Rxa7Rxc3
43.fxe6Rc2+
44.Kg3Kf8
45.Ng6+Kg8
46.Ne7+Kh8
47.Rb7Nc4
48.Nf5Re2
49.e7Kg8
50.Rb8+Kf7
51.Rf8+Kg6
52.e8=Q+
 
Click here for 46... Kf8

Friday, October 14, 2016

White to play and win.

Live Chess, Chess.com
Analysi of spirals5 (2263) vs. john2001plus (1719)
8
7
6
5
4
3
2
1
abcdefgh
0
(white to move)
1.e4e6
2.Nc3d5
3.Nf3Nf6
4.e5Nfd7
5.d4c5
6.Bb5Nc6
7.Bxc6bxc6
8.O-OQb6
9.Re1cxd4
10.Nxd4c5
11.Nf3Be7
12.Rb1O-O
13.Bg5f6
14.Nxd5Qd8
15.exf6Nxf6
16.Nxe7+Qxe7
17.Qe2
 
Click here for 14... exd5

Black to play and draw.

Live Chess, Chess.com
Analysis of tspaper (1298) vs. john2001plus (1712)
1
2
3
4
5
6
7
8
hgfedcba
0
(black to move)
1.d4Nf6
2.Nf3e6
3.Bf4c5
4.c3Qb6
5.Qc2cxd4
6.cxd4Nc6
7.a3Nxd4
8.Nxd4Qxd4
9.Be3Qe4
10.Qd2Nd5
11.Nc3Nxc3
12.Qxc3d6
13.f3Qc6
14.Bf2Qxc3+
15.bxc3Bd7
16.e4Rc8
17.c4b5
18.cxb5Rc7
19.Be2d5
20.exd5exd5
21.O-OBc5
22.Bxc5Rxc5
23.Rfe1O-O
24.a4Rfc8
25.Red1Be6
26.Rdb1Bf5
27.Rb2Rc1+
28.Rxc1Rxc1+
29.Kf2Ra1
30.Rb4Kf8
31.Ke3Ke7
32.Kd4Ra2
33.Ke3Bc2
34.Kd4Kd6
35.b6axb6
36.Rxb6+Kc7
37.Ra6Rxa4+
 

Monday, October 10, 2016

Black to play and win.

Live Chess, Chess.com
Analysis of Aeilnrst (1652) vs. john2001plus (1772)
1
2
3
4
5
6
7
8
hgfedcba
-1
(black to move)
1.e4e6
2.d4d5
3.Nd2c5
4.Ngf3Nc6
5.exd5exd5
6.Bb5cxd4
7.O-OBd6
8.Nxd4Nge7
9.Nd2f3O-O
10.c3Bg4
11.Qc2Rc8
12.Re1Nxd4
13.Nxd4Nc6
14.Nxc6bxc6
15.Bd3Qh4
16.g3Qh3
17.Bf1Qh5
18.Be3Rc7
19.Be2f5
20.Qd2f4
21.Bxf4Bxf4
22.gxf4Qg6
23.Bxg4Qxg4+
24.Kf1Rcf7
25.Re2Qf3
26.Ree1Rxf4
27.Qe3Qh1+
28.Ke2Qxh2
29.Qe6+Kh8
30.Kd3Rf3+
31.Re3Qxf2
32.Qe7Rxe3+
33.Qxe3Rf3
 

Saturday, October 8, 2016

Black to play and win.

Live Chess, Chess.com
Analysis wietingtx (1198) vs. john2001plus (1761)
1
2
3
4
5
6
7
8
hgfedcba
+3
(black to move)
1.c4e5
2.e4Nc6
3.Nf3Bc5
4.Nc3d6
5.Be2Nf6
6.O-OO-O
7.d3Bg4
8.h3Bxf3
9.Bxf3Nd4
10.a3a5
11.Bg5c6
12.Rb1Ne6
13.b4axb4
14.axb4Bd4
15.Bd2Nf4
16.Ne2Nxd3
17.Nxd4exd4
18.b5Ne5
19.Bb4c5
20.Bd2Nxc4
21.Bf4Ne5
22.Bxe5dxe5
23.Qc2b6
24.Qd2c4
25.Rfc1c3
26.Qg5Nd7
27.Qf5Nc5
28.Qxe5Nd3
29.Qd5Nxc1
30.Rxc1Qxd5
31.exd5Rac8
32.Be4Rfe8
33.f3Rxe4
34.fxe4d3
35.Kf2d2
36.Rxc3Rxc3
37.Ke2Rd3
38.Kd1Rd4
 

Tuesday, October 4, 2016

Black to play and win.

Live Chess, Chess.com
john2001plus (1769) vs. tuoheng (1692)
1
2
3
4
5
6
7
8
hgfedcba
-1
(black to move)
1.Nf3Nc6
2.d4d5
3.c4e6
4.Nc3Nf6
5.Bg5Be7
6.e3O-O
7.Bd3h6
8.Bh4Nb4
9.Be2a5
10.a3Nc6
11.O-OBd7
12.Rc1Rc8
13.Bxf6Bxf6
14.cxd5exd5
15.Nxd5Be6
16.Nxf6+Qxf6
17.Nd2Rfd8
18.Ne4Qg6
19.Nc5Bh3
20.Bf3Ne5
21.Be4f5
22.Qb3+Kh8
23.Ne6fxe4
24.Nf4Nf3+
25.Kh1Bxg2+
26.Nxg2Qh5
27.h4Qg4
28.Nf4Qxh4+
29.Kg2Qh2#