Sunday, December 31, 2017

White to play and win.

ICC tourney 1361 (12 3), Internet Chess Club
Analysis of IAlwaysWin (1619) vs. john2001plus (1635)
8
7
6
5
4
3
2
1
abcdefgh
-2
(white to move)
1.d4Nf6
2.c4e6
3.Nf3b6
4.g3Bb7
5.Bg2Be7
6.O-OO-O
7.Nc3d5
8.cxd5Nxd5
9.Nxd5Bxd5
10.Qc2Nc6
11.Rd1Nb4
12.Qb1Rc8
13.a3Nc6
14.e4Bb3
15.Rd3Na5
16.Nd2Bd1
17.b4Nc6
18.Bb2Ba4
19.d5Bb5
20.Re3a5
21.Nf3exd5
22.exd5Na7
23.Nd4Bf6
24.Nf5Re8
25.Rxe8+Qxe8
26.Bxf6gxf6
27.Qd1Be2
28.Qd2Qe5
29.Re1Qxf5
30.Qxe2axb4
31.axb4Rd8
32.Qe7Rd7
33.Qe8+Kg7
34.g4Qxg4
35.h3Qxb4
36.Re3Qb1+
37.Kh2Rd6
38.Rg3+Kh6
39.Qf8+Kh5
40.Bf3+
 

Saturday, December 30, 2017

Mate in 3 moves.

Live Chess, Chess.com
Coupra (1990) vs. John2001plus (1785)
1
2
3
4
5
6
7
8
hgfedcba
+15
(black to move)
1.c4e5
2.g3Nf6
3.Bg2c6
4.e4d5
5.cxd5cxd5
6.exd5Nxd5
7.Qb3Nb4
8.Bf1Be6
9.Qc3Nb8c6
10.a3Rc8
11.Bb5Qd5
12.axb4Qxh1
13.Rxa7Qxg1+
14.Ke2Bg4+
15.f3Qxa7
16.fxg4Qg1
17.Qxe5+Kd8
18.Qd5+Kc7
19.d3Re8+
20.Kd2Qe1+
21.Kc2Nxb4+
22.Kb3Nxd5
23.Bc4Qb4+
24.Kc2Nb6
25.Bf4+Bd6
26.Bd2Qa4+
27.b3Qa2+
28.Kc1Nxc4
29.bxc4Ba3+
30.Nxa3Qxa3+
31.Kc2Re2
32.Kd1Qxd3
33.Kc1Qxd2+
34.Kb1Qb2#
 

Sunday, December 24, 2017

Black to play and win.

ICC tourney 1356 (12 3), Internet Chess Club
ThePontiff (1392) vs. john2001plus (1639)
1
2
3
4
5
6
7
8
hgfedcba
+6
(black to move)
1.d4Nf6
2.Nf3e6
3.Bg5h6
4.Bh4c5
5.c3Nc6
6.a3Qb6
7.Bxf6Qxb2
8.Nbd2gxf6
9.e3Qxc3
10.dxc5Bxc5
11.Rc1Qxa3
12.Be2d5
13.O-OBe7
14.Bb5Bd7
15.Nd4Nxd4
16.Bxd7+Kxd7
17.exd4Rhc8
18.Ra1Qd3
19.Qa4+b5
20.Qa5Bd6
21.Nf3a6
22.h3Rg8
23.Qb6Qxf3
24.Qb7+Bc7
25.g3Rxg3+
26.fxg3Qxg3+
27.Kh1Qh2#
 

Monday, December 11, 2017

White to play and win.

ICC tourney 1350 (12 3), Internet Chess Club
Analysis of john2001plus (1605) vs. tangent (1931)
8
7
6
5
4
3
2
1
abcdefgh
0
(white to move)
1.Nf3g6
2.d4Bg7
3.c4f5
4.e4fxe4
5.Ng5c5
6.dxc5Nf6
7.Nc3Qa5
8.Bd2Qxc5
9.Ngxe4Qe5
10.Bd3O-O
11.O-ONc6
12.Re1Qc7
13.Rc1b6
14.Nd5Qb8
15.Nexf6+exf6
16.Bf4Ne5
17.Ne7+Kf7
18.Nxc8Qxc8
19.Be4Rb8
20.Bd5+Ke8
21.Be3Kd8
22.c5Qa6
23.c6Rc8
24.f4Nf7
25.Bc4
 

Sunday, December 3, 2017

Mate in 2

ICC tourney 1447 (12 3), Internet Chess Club
Analysis of Heian (1526) vs. john2001plus (1763)
1
2
3
4
5
6
7
8
hgfedcba
+11
(black to move)
1.e4e6
2.d4d5
3.e5c5
4.c3Nc6
5.Nf3Qb6
6.Bd3cxd4
7.cxd4Bd7
8.O-ONxd4
9.Nxd4Qxd4
10.Nc3a6
11.Be3Qxe5
12.Re1Nf6
13.Qf3Bd6
14.g3Qh5
15.Qxh5Nxh5
16.Nxd5Bc6
17.Nb6Rd8
18.Be2Nf6
19.Nc4Bb4
20.Red1Nd5
21.Bd4O-O
22.a3Be7
23.Bb6Nxb6
24.Nxb6Rxd1+
25.Rxd1Rd8
26.Rxd8+Bxd8
27.b3Bxb6
28.b4Kf8
29.Kf1Bb5
30.h4Ke7
31.Ke1Bxe2
32.Kxe2f5
33.f3e5
34.g4fxg4
35.fxg4Bd4
36.a4Bc3
37.b5axb5
38.axb5Kd6
39.Kd3Kc5
40.Kxc3Kxb5
41.Kd3Kc5
42.Ke4Kd6
43.g5g6
44.Kd3b5
45.Ke4b4
46.Kd3Kd5
47.Ke3e4
48.Kf4b3
49.Kg4b2
50.h5b1=Q
51.Kf4Qc1+
52.Kg4Qg1+
53.Kf4gxh5
54.g6h6
55.Kf5Qf2#
 

Black to play and win.

ICC tourney 1346 (12 3), Internet Chess Club
Analysis of krishnasumanth (1412) vs. john2001plus (1527)
1
2
3
4
5
6
7
8
hgfedcba
0
(black to move)
1.e4e6
2.d4d5
3.exd5exd5
4.c4Nf6
5.Nc3Bb4
6.Nf3O-O
7.Bd3dxc4
8.Bxc4Re8+
9.Be3Ne4
10.O-OBxc3
11.bxc3Bg4
12.Rc1Nc6
13.h3Bh5
14.Re1Qd6
15.g4Bg6
16.Nh4Rad8
17.Qf3Ne7
18.Nxg6Qxg6
19.Bd3Nd5
20.c4Nb4
21.Bb1Ng5
22.Bxg5Qxg5
23.Qxb7Qd2
24.Rxe8+Rxe8
25.Rf1Qc3
26.Qb5c6
27.Qc5Qxh3
28.Qf5g6
29.Qf4h6
30.f3Re2
31.Qb8+Kg7
32.Qe5+Rxe5
 

What is the best move for Black?

ICC tourney 1346 (12 3), Internet Chess Club
Analysis of krishnasumanth (1412) vs. john2001plus (1527)
1
2
3
4
5
6
7
8
hgfedcba
+4
(black to move)
1.e4e6
2.d4d5
3.exd5exd5
4.c4Nf6
5.Nc3Bb4
6.Nf3O-O
7.Bd3dxc4
8.Bxc4Re8+
9.Be3Ne4
10.O-OBxc3
11.bxc3Bg4
12.Rc1Nc6
13.h3Bh5
14.Re1Qd6
15.g4Bg6
16.Nh4Rad8
17.Qf3Ne7
18.Nxg6Qxg6
19.Bd3Nd5
20.c4Nb4
21.Bb1Ng5
22.Bxg5Qxg5
23.Qxb7Qd2
24.Rxe8+Rxe8
25.Rf1Qc3
26.Qb5c6
27.Qc5Qxh3
28.Qf5g6
29.Qf4h6
30.f3g5
31.Qf5Qg3+
32.Kh1Re2
33.Qh7+Kf8
34.Qxh6+Ke8
35.Qh8+Ke7
36.Qe5+Rxe5
37.dxe5Qh3+
38.Kg1Qg3+
39.Kh1Qxe5
40.Be4c5
41.Kg2Qb2+
42.Rf2Qc3
43.Re2Kf8
44.Bd5Nxd5
45.cxd5Qd4
 

Friday, December 1, 2017

Mate in 3.

ICC tourney 1330 (12 3), Internet Chess Club
Analysis of yoshi (1727) vs. capatal1 (1362)
8
7
6
5
4
3
2
1
abcdefgh
+4
(white to move)
1.Nf3Nf6
2.d4d6
3.c4c6
4.Nc3Bg4
5.Bg5Nbd7
6.e3h6
7.Bh4e6
8.h3Bh5
9.Bd3Be7
10.g4Bg6
11.Bxg6fxg6
12.Qc2Kf7
13.O-O-ONh7
14.Bg3g5
15.d5e5
16.dxc6bxc6
17.Qf5+Nhf6
18.Ne4g6
19.Qe6+Kg7
20.Nxe5dxe5
21.Nxf6Nc5
22.Nh5+Kf8
23.Qxg6Rg8
24.Qxh6+Kf7
25.Qh7+Kf8
26.Bxe5Qc8
27.Bg7+Kf7
28.Bf6+Rg7
29.Qxg7+Ke6
30.Qxe7#
 

Black to play for equality

?, ?
Analysis of john2001plus (1875) vs. skuhl99 (1458)
1
2
3
4
5
6
7
8
hgfedcba
-1
(black to move)
1.Nf3Nf6
2.d4c5
3.c4cxd4
4.Nxd4Nc6
5.Nc3g6
6.e4d6
7.f3Bg7
8.Be3O-O
9.Be2a6
10.O-OBd7
11.Qd2Qb6
12.Ne6Qa5
13.Nxf8Kxf8
14.a3Qc7
15.b4Ne5
16.Nd5Nxd5
17.cxd5Nc4
18.Bxc4Bxa1
19.Rxa1Qxc4
20.Rc1Qb3
21.Bd4f6
22.Rc7Rd8
23.Rxb7Qb1+
24.Kf2Rc8
25.Qh6+Ke8
26.Kg3
 

Wednesday, November 22, 2017

White to play and win.

Live Chess, Chess.com
BDRichardson (1300) vs. syahir94 (1330)
8
7
6
5
4
3
2
1
abcdefgh
+1
(white to move)
1.e4d6
2.d4Nf6
3.Nc3a6
4.Nf3b5
5.Bg5b4
6.Ne2Nxe4
7.Qd3Bf5
8.Qc4Nxg5
9.Nxg5e6
10.O-O-OQxg5+
11.f4Qd8
12.Qxb4d5
13.Qa4+c6
14.Ng3Bg6
15.Bd3Bxd3
16.Rxd3Qc7
17.f5exf5
18.Re1+Be7
19.Nxf5Qf4+
20.Rde3O-O
21.Nxe7+Kh8
22.g3Qg5
23.Nxc6Re8
24.Ne5Re7
25.Nxf7+
 

Monday, November 20, 2017

What is the best move for White?

ICC 30 0, Internet Chess Club
Analysis of fiddler (1868) vs. john2001plus (1843)
8
7
6
5
4
3
2
1
abcdefgh
-1
(white to move)
1.d4Nf6
2.c4e5
3.dxe5Ng4
4.Nf3Nc6
5.Bg5Be7
6.Bf4Bb4+
7.Nbd2Qe7
8.a3Ngxe5
9.Nxe5Nxe5
10.e3Bxd2+
11.Qxd2d6
12.Qd4O-O
13.Be2b6
14.Bxe5dxe5
15.Qd5c6
16.Qd2Bf5
17.Bf3Rfd8
18.Qc3Rd3
19.Qb4c5
20.Qb5Bd7
21.Qa6Bc8
22.Qb5Rb8
23.Bd5a6
24.Qa4b5
25.Qc2Bf5
26.e4bxc4
27.Bxc4
 

Tuesday, November 14, 2017

What is the best move for Black?

ICC 30 0, Internet Chess Club
GoKnight (1475) vs. john2001plus (1702)
1
2
3
4
5
6
7
8
hgfedcba
0
(black to move)
1.d4Nf6
2.Nf3e6
3.c4b6
4.g3Bb7
5.Bg2Bb4+
6.Nc3O-O
7.O-OBxc3
8.bxc3d6
9.Qc2Be4
10.Qa4Nbd7
11.Nd2Bxg2
12.Kxg2e5
13.e3Re8
14.Bb2Qe7
15.Ba3c5
16.Bb2exd4
17.cxd4cxd4
18.exd4Qe2
19.Rad1Qh5
20.Rde1Qf5
21.Qb3Ne4
22.Qc2Nxg3
23.Qxf5Nxf5
 

What is the best continuation for Black?

ICC 30 0, Internet Chess Club
GoKnight (1475) vs. john2001plus (1702)
1
2
3
4
5
6
7
8
hgfedcba
+2
(black to move)
1.d4Nf6
2.Nf3e6
3.c4b6
4.g3Bb7
5.Bg2Bb4+
6.Nc3O-O
7.O-OBxc3
8.bxc3d6
9.Qc2Be4
10.Qa4Nbd7
11.Nd2Bxg2
12.Kxg2e5
13.e3Re8
14.Bb2Qe7
15.Ba3c5
16.Bb2exd4
17.cxd4cxd4
18.exd4Qe2
19.Rad1Qh5
20.Rde1Qf5
21.Qb3Ne4
22.Qc2Nxg3
23.Qxf5Nxf5
24.Nf3Nf6
25.d5Ne4
26.Rd1Rac8
27.Rc1Re7
28.Rc2Rec7
29.Rfc1b5
30.c5Rxc5
31.Rxc5Rxc5
32.Rxc5Nxc5
33.Nd4Nxd4
34.Bxd4a6
35.Kf3f5
36.Kf4g6
37.Bf6Kf7
38.Bd8Nd3+
39.Ke3Nb4
40.Bc7Nxd5+
 

Friday, November 10, 2017

What is the best move for Black?

Live Chess, Chess.com
Analysis of putz (1832) vs. john2001plus (1871)
1
2
3
4
5
6
7
8
hgfedcba
+1
(black to move)
1.d4Nf6
2.Nf3e6
3.e3c5
4.Bd3d5
5.b3Be7
6.Bb2O-O
7.Nbd2b6
8.O-ONc6
9.Ne5Bb7
10.a3Rc8
11.f4cxd4
12.exd4Nxe5
13.fxe5Ne4
14.Bxe4dxe4
15.Re1Qc7
16.c4f5
17.exf6 e.p.Bd6
18.fxg7Bxh2+
19.Kh1Qxg7
20.Qe2Bg3
21.Kg1Bf2+
22.Qxf2Rxf2
23.Kxf2Rf8+
24.Kg1e3
25.Re2exd2
 

Monday, November 6, 2017

Black to play and win.

ICC tourney 1333 (12 3), Internet Chess Club
KingsBishop (1571) vs. yoshi (1695)
1
2
3
4
5
6
7
8
hgfedcba
+1
(black to move)
1.e4e6
2.d4d5
3.Nc3Nf6
4.Bg5Be7
5.e5Nfd7
6.Bxe7Qxe7
7.Nf3O-O
8.Bd3h6
9.O-Oc5
10.Nb5a6
11.Nd6cxd4
12.Re1Nc6
13.Rc1Ndxe5
14.Nxc8Nxf3+
15.Qxf3Raxc8
16.c4dxc3 e.p.
17.Rxc3Qf6
18.Qxf6gxf6
19.Bc2f5
20.g4Nd4
21.Bd1f4
22.Rh3Rc1
23.Rxh6Nf3+
 

Mate in 2

ICC tourney 1333 (12 3), Internet Chess Club
KingsBishop (1571) vs. yoshi (1695)
1
2
3
4
5
6
7
8
hgfedcba
+9
(black to move)
1.e4e6
2.d4d5
3.Nc3Nf6
4.Bg5Be7
5.e5Nfd7
6.Bxe7Qxe7
7.Nf3O-O
8.Bd3h6
9.O-Oc5
10.Nb5a6
11.Nd6cxd4
12.Re1Nc6
13.Rc1Ndxe5
14.Nxc8Nxf3+
15.Qxf3Raxc8
16.c4dxc3 e.p.
17.Rxc3Qf6
18.Qxf6gxf6
19.Bc2f5
20.g4Nd4
21.Bd1f4
22.Rh3Rc1
23.Kf1Kg7
24.Rd3Nc6
25.h4Rc8
26.g5hxg5
27.hxg5Nb4
28.Rb3Rc8c4
29.a3Rd4
30.axb4Rdxd1
31.Rxd1Rxd1+
32.Ke2Rc1
33.b5a5
34.b6Rc6
35.Rb5Kg6
36.Rxa5Rxb6
37.Ra2Kxg5
38.f3e5
39.Kd3Rb3+
40.Ke2e4
41.fxe4dxe4
42.Ra5+Kg4
43.Re5Rxb2+
44.Kf1Kf3
45.Kg1Rb1+
46.Kh2e3
47.Rh5e2
48.Rh3+Kg4
49.Rg3+fxg3+
50.Kg2Rb2
51.Kg1e1=Q#
 

Friday, November 3, 2017

What is the best continuation for White?

Live Chess, Chess.com
Analysis of john2001plus (1803) vs. SpeedyChess11 (1847)
8
7
6
5
4
3
2
1
abcdefgh
+4
(white to move)
1.Nf3Nf6
2.d4e6
3.c4d5
4.Bg5Be7
5.e3dxc4
6.Bxc4O-O
7.Nc3Nc6
8.O-Ob6
9.Rc1Bb7
10.e4Na5
11.Bd3Nd5
12.exd5Bxg5
13.Nxg5Qxg5
14.b4f5
15.bxa5bxa5
16.f4Qg6
17.Qf3Rad8
18.Rfe1Rfe8
19.Qg3Qxg3
20.hxg3Bxd5
21.Nxd5Rxd5
22.Bc4Rxd4
23.Bxe6+Kh8
24.Bxf5Rf8
25.Rxc7g6
26.Bb1Rd2
27.Ree7Rb8
28.Rxh7+Kg8
29.Rcg7+Kf8
30.Rh8+Kxg7
31.Rxb8Kh6
32.Rb7a4
33.Kh2a5
34.f5gxf5
35.Bxf5Kg5
36.Bb1a3
37.Rb5+Kg4
38.Bg6Rxg2+
39.Kxg2a4
40.Bh5#
 

Wednesday, November 1, 2017

Mate in 2.

ICC tourney 1330 (12 3), Internet Chess Club
Analysis of yoshi (1727) vs. capatal1 (1362)
8
7
6
5
4
3
2
1
abcdefgh
+5
(white to move)
1.Nf3Nf6
2.d4d6
3.c4c6
4.Nc3Bg4
5.Bg5Nbd7
6.e3h6
7.Bh4e6
8.h3Bh5
9.Bd3Be7
10.g4Bg6
11.Bxg6fxg6
12.Qc2Kf7
13.O-O-ONh7
14.Bg3g5
15.d5e5
16.dxc6bxc6
17.Qf5+Nhf6
18.Ne4g6
19.Qe6+Kg7
20.Nxe5dxe5
21.Nxf6Nc5
22.Nh5+Kf8
23.Qxg6Rg8
24.Qxh6+Kf7
25.Qh7+Kf8
26.Bxe5Qc8
27.Bg7+Rxg7
28.Qxg7+Ke8
29.Qg8+Bf8
30.Qg6+Ke7
31.Qxg5+Ke8
32.Qg6+Ke7
33.Qh7+Ke6
34.Nf4+Ke5
35.Qf7Ke4
36.Nh5Nd3+
37.Rxd3Kxd3
38.Rd1+Ke2
39.Ng3#
 

Saturday, October 28, 2017

Black to play and win.

ICC tourney 1394 (12 3), Internet Chess Club
Analysis of TheBlackVeil (1363) vs. john2001plus (1724)
1
2
3
4
5
6
7
8
hgfedcba
+3
(black to move)
1.d4Nf6
2.c4e6
3.Nc3Bb4
4.Qc2d5
5.Bg5O-O
6.e3c5
7.Nf3cxd4
8.exd4h6
9.Bh4Nc6
10.Bd3dxc4
11.Bxc4Nxd4
12.Nxd4Qxd4
13.Bxf6Qxc4
14.a3Ba5
15.Be7Re8
16.Bb4Bxb4
17.axb4Qxb4
18.O-OBd7
19.Rfd1Bc6
20.Ra3Red8
21.Re1Rd4
22.Rb3Qc4
23.Ra3b5
24.b3Qc5
25.b4Rxb4
26.Qe2Rc4
27.Nb1Rc2
28.Qf1b4
29.Ra1Bb5
 

Sunday, October 15, 2017

What is the best continuation for White?

Live Chess, Chess.com
Analysis of BDRichardson (1179) vs. ami22-2000 (1147)
8
7
6
5
4
3
2
1
abcdefgh
+1
(white to move)
1.e4a6
2.d4c5
3.d5b6
4.Nf3d6
5.Nc3e5
6.a3Nf6
7.Be3h6
8.g3Bg4
9.Bg2Nbd7
10.Nb1Nxe4
11.Nbd2Nef6
12.c4b5
13.b3Qa5
14.O-OQc3
15.Qc1b4
16.axb4cxb4
17.Qb1a5
18.Ne4Nxe4
19.Qxe4Bxf3
20.Bxf3Qxb3
21.Rab1Qc3
22.Rfc1Qa3
23.Ra1Qb3
24.Bd1Qb2
25.Rab1Qa3
26.f4Be7
27.fxe5Nxe5
28.Bf4f6
29.Bxe5dxe5
30.Qg6+Kf8
31.Qe4Re8
32.c5Bxc5+
33.Rxc5f5
34.Qxf5+Kg8
35.Bb3a4
36.Rc7Rf8
37.Qe6+Kh7
38.Bc2+Qd3
39.Bxd3+e4
40.Bxe4+Rf5
41.Bxf5#
 

Sunday, October 1, 2017

Black to play and win.

Live Chess, Chess.com
Analyisis of ChessDude9856 (1180) vs. john2001plus (1770)
1
2
3
4
5
6
7
8
hgfedcba
+3
(black to move)
1.e4e6
2.d4d5
3.exd5exd5
4.c3Nf6
5.Bd3Bd6
6.Nf3O-O
7.O-ORe8
8.Re1Rxe1+
9.Qxe1Bg4
10.Nbd2Nbd7
11.b4c6
12.Bb2Qc7
13.Qd1Bxh2+
14.Kh1Bf4
15.Qc2Bxd2
16.Nxd2Qf4
17.Kg1Re8
18.Nb3Ne4
19.Bxe4Rxe4
20.f3Bxf3
21.gxf3Qg3+
22.Qg2Qxg2+
23.Kxg2Re2+
24.Kg3Rxb2
25.Re1Kf8
26.Nc5Nxc5
27.bxc5Rxa2
28.Rb1Ra6
29.Rxb7g6
30.Kf4h6
31.Ke5Kg7
32.Kd6h5
33.Rc7h4
34.Rb7g5
35.Rb1f5
36.Kc7h3
37.Rh1g4
38.fxg4fxg4
39.Rg1h2
40.Rxg4+Kf6
41.Rh4Ra2
42.Kxc6Kg5
43.Rh3Ra6+
44.Kxd5Rh6
45.Rxh2Rxh2
46.c6Rh3
47.c4Rh8
48.c7a5
49.Kc5a4
50.d5a3
51.d6a2
52.d7a1=Q
53.c8=QQa5+
54.Kd4Rh4+
55.Ke3Qa3+
56.Kf2Rh2+
57.Kg1Qg3+
 

Friday, September 29, 2017

White to play.

Live Chess, Chess.com
Analysis of john2001plus (1785) vs. SpeedyChess11 (1852)
8
7
6
5
4
3
2
1
abcdefgh
0
(white to move)
1.Nf3Nf6
2.d4e6
3.c4b6
4.a3Bb7
5.Nc3c5
6.d5exd5
7.cxd5d6
8.e4g6
9.Bb5+Nbd7
10.O-OBg7
11.Re1O-O
12.Bg5h6
13.Bxd7Qxd7
14.Bxf6Bxf6
15.e5dxe5
16.Nxe5Bxe5
17.Rxe5Rfe8
18.Ne4Kg7
19.Qf3Rxe5
20.Qf6+Kg8
21.Qxe5Qf5
22.Nf6+Kf8
23.f4Rd8
24.Rd1Qxe5
25.fxe5Ke7
26.Kf2Ba6
27.b3c4
28.Rc1Rc8
29.bxc4Rxc4
30.Rxc4Bxc4
31.g4Bb3
32.Ke3Ba2
33.Kd4Bb3
34.Ng8+Kf8
35.Nxh6Kg7
36.g5
 

Sunday, September 24, 2017

Checkmate in 2 moves.

ICC tourney 1315 (12 3), Internet Chess Club
yoshi (1705) vs. itemsfront (1459)
1
2
3
4
5
6
7
8
hgfedcba
+7
(black to move)
1.Nf3d5
2.d4c5
3.c4Nf6
4.cxd5cxd4
5.Qxd4e6
6.e4Be7
7.Bb5+Bd7
8.Nc3O-O
9.d6Bxb5
10.dxe7Qxe7
11.Nxb5Rd8
12.Qa4a6
13.O-ONc6
14.Nc3b5
15.Qc2Rac8
16.Bg5b4
17.e5bxc3
18.exf6gxf6
19.Be3Nb4
20.Qe2cxb2
21.Qxb2Rc2
22.Qb1Rdc8
23.Nd4Rc2c4
24.a3Nc2
25.Nxc2Rxc2
26.Rc1Rxc1+
27.Bxc1f5
28.Be3Qf6
29.Qf1f4
30.Qxa6Qxa1+
31.Qf1Qxf1+
32.Kxf1fxe3
33.fxe3Kf8
34.Ke2Ra8
35.Kf3Rxa3
36.g4Kg7
37.h4Kg6
38.Kf4e5+
39.Ke4f6
40.Kf3Ra4
41.Kg3h5
42.g5fxg5
43.hxg5Kxg5
44.Kf3Kf5
45.Kf2Ke4
46.Ke2Ra3
47.Kf2Rxe3
48.Kg2Rf3
49.Kh2Kf4
50.Kg2e4
51.Kh2e3
52.Kg1Kg3
53.Kh1Rf1#
 

Saturday, September 23, 2017

White to play and win.

Live Chess, Chess.com
Analysis of 5uckItTrebek (1817) vs. john2001plus (1848)
8
7
6
5
4
3
2
1
abcdefgh
-6
(white to move)
1.d4Nf6
2.Bf4c5
3.c3cxd4
4.cxd4Qb6
5.Nf3Qxb2
6.Nbd2Nc6
7.e3Nb4
8.Rc1Nfd5
9.Nc4Qxa2
10.Bd3Nxd3+
11.Qxd3b5
12.Nce5Nb4
13.Qc3e6
14.O-Of6
15.Nd3a5
16.Nc5Nd5
17.Qd3Bxc5
18.Rxc5O-O
19.Bd6Re8
20.e4Ne7
21.Rfc1Nc6
22.Rh5Bb7
23.Re1b4
24.e5f5
25.Rxh7Kxh7
26.Ng5+Kg8
27.Qh3Ne7
28.Qh7+Kf8
29.Qh8#
 

Black to play and win.

Live Chess, Chess.com
Analysis of 5uckItTrebek (1817) vs. john2001plus (1848)
1
2
3
4
5
6
7
8
hgfedcba
+1
(black to move)
1.d4Nf6
2.Bf4c5
3.c3cxd4
4.cxd4Qb6
5.Nf3Qxb2
6.Nbd2Nc6
7.e3Nb4
8.Rc1Nfd5
9.Nc4Qxa2
10.Bd3Nxd3+
11.Qxd3b5
12.Nce5Nb4
13.Qc3e6
14.O-Of6
15.Nd3a5
16.Nc5Nd5
17.Qd3Bxc5
18.Rxc5O-O
19.Bd6Re8
20.e4Ne7
21.Rfc1Nc6
22.Rh5Bb7
23.Re1b4
24.e5f5
25.Rxh7Kxh7
26.Ng5+Kg6
27.Qg3Qc2
28.Nxe6+Kf7
29.Nc7Nxd4
30.Nxe8Ne2+
31.Rxe2Qd1+
32.Re1Qxe1#
 

Black to play and win.

Live Chess, Chess.com
Analysis of 5uckItTrebek (1817) vs. john2001plus (1848)
1
2
3
4
5
6
7
8
hgfedcba
+6
(black to move)
1.d4Nf6
2.Bf4c5
3.c3cxd4
4.cxd4Qb6
5.Nf3Qxb2
6.Nbd2Nc6
7.e3Nb4
8.Rc1Nfd5
9.Nc4Qxa2
10.Bd3Nxd3+
11.Qxd3b5
12.Nce5Nb4
13.Qc3e6
14.O-Of6
15.Nd3a5
16.Nc5Nd5
17.Qd3Bxc5
18.Rxc5O-O
19.Bd6Re8
20.e4Ne7
21.Rfc1Nc6
22.Rh5Bb7
23.Re1b4
24.e5f5
25.Rxh7Kxh7
26.Ng5+Kg6
27.Qg3Qc2
28.Nxe6+Kf7
29.Nc7Nxd4
30.Qg5Qc3
31.Rf1Nf3+
32.gxf3Qxf3
 

White to play.

Live Chess, Chess.com
5uckItTrebek (1817) vs. john2001plus (1848)
8
7
6
5
4
3
2
1
abcdefgh
-5
(white to move)
1.d4Nf6
2.Bf4c5
3.c3cxd4
4.cxd4Qb6
5.Nf3Qxb2
6.Nbd2Nc6
7.e3Nb4
8.Rc1Nfd5
9.Nc4Qxa2
10.Bd3Nxd3+
11.Qxd3b5
12.Nce5Nb4
13.Qc3e6
14.O-Of6
15.Nd3a5
16.Nc5Nd5
17.Qd3Bxc5
18.Rxc5O-O
19.Bd6Re8
20.e4Ne7
21.Rfc1Nc6
22.Rh5g6
23.Rh3e5
24.dxe5Nxe5
25.Nxe5fxe5
26.Qe3Qe6
27.Qh6Qxd6
28.Qxh7+Kf8
29.Rf3+Qf6
30.Rxf6#
 

Friday, September 22, 2017

White to play and win.

ICC tourney 1150 (12 3), Internet Chess Club
Analysis of Silhouettes (2367) vs. Yoshi (1673)
8
7
6
5
4
3
2
1
abcdefgh
-2
(white to move)
1.d4Nf6
2.Bg5c5
3.Bxf6exf6
4.d5Qb6
5.Nd2Qxb2
6.e4d6
7.Rb1Qxa2
8.Nc4Qa4
9.Nxd6+Bxd6
10.Bb5+
 

Tuesday, September 19, 2017

White to play and win.

ICC tourney 1250 (12 3), Internet Chess Club
Analysis of Tony1209 (1555) vs. Yoshi (1654)
8
7
6
5
4
3
2
1
abcdefgh
0
(white to move)
1.e4e6
2.d4d5
3.e5c5
4.c3Nc6
5.Nf3Qb6
6.a3f6
7.b4fxe5
8.dxe5Bd7
9.Be3Qc7
10.Nbd2Nxe5
11.Nxe5Qxe5
12.bxc5Bxc5
13.Nf3Qxc3+
14.Bd2Qf6
15.Rc1Rc8
16.Be2Nh6
17.O-OO-O
18.Bg5Qg6
19.Bd3Qh5
20.Rxc5Rxc5
21.Be7Rcc8
22.Bxf8Rxf8
23.Qb3Ng4
24.h3Ne5
25.Nxe5Qxe5
26.Qxb7Bc8
27.Qxa7Qc3
28.Be2e5
29.Bf3e4
30.Be2d4
31.Qe7d3
32.Bd1Qd4
33.Bb3+Qc4
34.Bxc4+Be6
35.Bxe6+Rf7
36.Qe8#
 

What is the best continuation for White?

ICC tourney 1312 (12 3), Internet Chess Club
Analysis of xiaoqixia (1598) vs. mdknight (944)
8
7
6
5
4
3
2
1
abcdefgh
0
(white to move)
1.e4c5
2.f4d6
3.Nf3Nc6
4.Bb5Bd7
5.O-Oa6
6.Bxc6Bxc6
7.d3e6
8.c4g6
9.Nc3Bg7
10.Qc2Ne7
11.Be3O-O
12.d4cxd4
13.Nxd4Bd7
14.Kh1f5
15.Rad1Rc8
16.e5d5
17.cxd5exd5
18.Qb3Re8
19.Qxb7
 

What is the best move for White?

ICC tourney 1312 (12 3), Internet Chess Club
Analysis of xiaoqixia (1598) vs. mdknight (944)
8
7
6
5
4
3
2
1
abcdefgh
+5
(white to move)
1.e4c5
2.f4d6
3.Nf3Nc6
4.Bb5Bd7
5.O-Oa6
6.Bxc6Bxc6
7.d3e6
8.c4g6
9.Nc3Bg7
10.Qc2Ne7
11.Be3O-O
12.d4cxd4
13.Nxd4Bd7
14.Kh1f5
15.Rad1Rc8
16.e5d5
17.cxd5exd5
18.Qb3Bc6
19.Ne6Qd7
20.Nxf8Kxf8
21.Bc5Kg8
22.Bxe7Qxe7
23.Nxd5Bxd5
24.Qxd5+Kh8
25.Qd7Qf8
26.Qe6h5
27.Rd7Kh7
28.Rxb7Re8
29.Qxa6Ra8
30.Qc4Rc8
31.Qb3Rd8
32.a4Qe8
33.a5Qc6
34.Qa3Rd2
35.Qf3
 

White to play and win.

ICC tourney 1312 (12 3), Internet Chess Club
Analysis of xiaoqixia (1598) vs. mdknight (944)
8
7
6
5
4
3
2
1
abcdefgh
+4
(white to move)
1.e4c5
2.f4d6
3.Nf3Nc6
4.Bb5Bd7
5.O-Oa6
6.Bxc6Bxc6
7.d3e6
8.c4g6
9.Nc3Bg7
10.Qc2Ne7
11.Be3O-O
12.d4cxd4
13.Nxd4Bd7
14.Kh1f5
15.Rad1Rc8
16.e5d5
17.cxd5exd5
18.Qb3Bc6
19.Ne6Qd7
20.Nxf8Kxf8
21.Bc5Kg8
22.Bxe7Qxe7
23.Nxd5Bxd5
24.Qxd5+Kh8
25.Qd7Qf8
26.Qe6h5
27.Rd7Kh7
28.Rxb7Re8
29.Qxa6Ra8
30.Qc4Rc8
31.Qb3Rd8
32.a4Qe8
33.a5Qc6
34.Qa3Rd2
35.Rxg7+Kh6
36.Rxg6+Kxg6
37.Qg3+Kh6
38.Qg5+Kh7
39.b4Qb5
40.Qxh5+Kg7
41.Qg5+Kf7
42.Qxf5+Ke7
43.Qf6+Kd7
44.e6+Kd6
45.Qe5+Qxe5
46.fxe5+Kxe6
47.Ra1Rd8
48.a6Kxe5
49.b5Kd6
50.Rd1+Kc7
51.Rxd8Kxd8
52.a7Kc7
53.a8=Q
 

Black to play and win.

ICC tourney 1310 (3 2), Internet Chess Club
Analysis of jasrom (2179) vs. xiaoqixia (1594)
1
2
3
4
5
6
7
8
hgfedcba
0
(black to move)
1.e4e5
2.Nf3Nf6
3.Nxe5d6
4.Nf3Nxe4
5.c4Be7
6.d3Nf6
7.Nc3O-O
8.d4d5
9.c5Bf5
10.Bd3Bxd3
11.Qxd3Nc6
12.O-ORe8
13.a3a5
14.b3Qd7
15.Be3Ng4
16.Rfe1Nxe3
17.fxe3Bf6
18.Rab1h6
19.b4axb4
20.axb4Ne7
21.b5c6
22.bxc6bxc6
23.e4dxe4
24.Nxe4Nd5
25.Nxf6+Nxf6
26.Ne5Qd5
27.Qc4Rxe5
28.Qxd5Rxe1+
29.Rxe1Nxd5
 

Friday, September 15, 2017

What is the fastest way for White to win?

Live Chess, Chess.com
Analysis of BDRichardson (1179) vs. ami22-2000 (1147)
8
7
6
5
4
3
2
1
abcdefgh
+1
(white to move)
1.e4a6
2.d4c5
3.d5b6
4.Nf3d6
5.Nc3e5
6.a3Nf6
7.Be3h6
8.g3Bg4
9.Bg2Nbd7
10.Nb1Nxe4
11.Nbd2Nef6
12.c4b5
13.b3Qa5
14.O-OQc3
15.Qc1b4
16.axb4cxb4
17.Qb1a5
18.Ne4Nxe4
19.Qxe4Bxf3
20.Bxf3Qxb3
21.Rab1Qc3
22.Rfc1Qa3
23.Ra1Qb3
24.Bd1Qb2
25.Rab1Qa3
26.f4Be7
27.fxe5Nxe5
28.Bf4f6
29.Bxe5dxe5
30.Qg6+Kf8
31.Qe4Re8
32.c5Bxc5+
33.Rxc5f5
34.Qxf5+Kg8
35.Bb3a4
36.Rc7Rf8
37.Qe6+Kh7
38.Bc2+
 

Friday, September 8, 2017

Black to play and mate in 2

Live Chess, Chess.com
JoeKempsey (1250) vs. john2001plus (1778)
1
2
3
4
5
6
7
8
hgfedcba
+13
(black to move)
1.e4e6
2.Nf3d5
3.exd5exd5
4.d4Nf6
5.Nc3Bd6
6.Be2O-O
7.O-Oc6
8.Re1Re8
9.Bg5h6
10.Bxf6Qxf6
11.Qd2Bg4
12.Rad1Nd7
13.h3Bf4
14.Qd3Bf5
15.Ne4dxe4
16.Qa3exf3
17.Bxf3Bxc2
18.Rxe8+Rxe8
19.Rf1Bb8
20.Rc1Qf4
21.g3Qxc1+
22.Kg2Qd2
23.h4Qxd4
24.Kh3Qxf2
25.Bh1Bf5+
26.g4Qh2#
 

Tuesday, September 5, 2017

White to play and win.

ICC 5 0, Internet Chess Club
Analysis of Fiddler (1503) vs. Yoshi (1711)
8
7
6
5
4
3
2
1
abcdefgh
0
(white to move)
1.d4Nf6
2.c4g6
3.Nc3d5
4.Nf3Bg7
5.Bf4c6
6.e3O-O
7.Be2Nbd7
8.O-Odxc4
9.Bxc4Nb6
10.Be2Nbd5
11.Rc1Nxf4
12.exf4Nd5
13.g3Bh3
14.Re1e6
15.Ne5Rc8
16.Qb3Qb6
17.Qxb6Nxb6
18.Ne4Rfd8
19.Red1Bf5
20.Nc5Nd5
21.Nxb7Rf8
22.Nxc6
 

Saturday, September 2, 2017

Black to play.

ICC 5 0, Internet Chess Club
Analysis of Yoshi (1749) vs. Fiddler (1369)
1
2
3
4
5
6
7
8
hgfedcba
+2
(black to move)
1.Nf3d5
2.d4Nf6
3.c4e6
4.Nc3Be7
5.Bf4O-O
6.e3dxc4
7.Bxc4c5
8.O-Ocxd4
9.Nxd4a6
10.a4Qb6
11.Qb3Qxb3
12.Bxb3Bd7
13.Rfd1Nc6
14.a5Nxd4
15.Rxd4Rac8
16.Rad1Bc6
17.Na4Rfd8
18.Nb6Rxd4
19.Rxd4Rd8
20.f3Rxd4
21.exd4Bb4
22.Kf2Bxa5
23.Nc4Bb4
24.Ne5Bd5
25.Ba4b5
26.Bc2Kf8
27.Ke3Ke7
28.g4Nd7
29.Nd3Bd6
30.h3a5
31.Bg5+f6
32.Bh4g5
33.Be1b4
34.Nc1h6
35.Nb3a4
36.Na5a3
37.bxa3bxa3
38.Bc3a2
39.Nb3e5
40.dxe5Nxe5
41.Na1Nxf3
42.Bb3Bxb3
43.Nxb3Ne5
44.Nd4Nc4+
45.Ke2Be5
46.Nc6+Kd6
47.Nxe5fxe5
48.Kd3Kd5
49.Kc2e4
50.Kb3e3
51.Kxa2Ke4
52.Kb3Nd2+
53.Bxd2exd2
54.Kc2Ke3
55.Kd1Kd3
56.h4gxh4
57.g5h3
58.gxh6h2
59.h7h1=Q#
 

What is the best move for Black?

ICC 30 0, Internet Chess Club
Analysis of Fiddler (1757) vs. Yoshi (2058)
1
2
3
4
5
6
7
8
hgfedcba
+2
(black to move)
1.d4Nf6
2.c4e6
3.Nf3b6
4.Nc3Bb4
5.Bd2O-O
6.e3Bb7
7.Be2d6
8.O-OBxc3
9.Bxc3Ne4
10.Be1Nd7
11.Nd2Qg5
12.Nxe4Bxe4
13.Bf3f5
14.g3Nf6
15.Rc1c5
16.Bc3Bxf3
17.Qxf3Ne4
18.dxc5dxc5
19.Rfd1Rad8
20.Be5Qg4
21.Qxg4fxg4
22.Rxd8Rxd8
23.Rc2Ng5
24.Kf1Nf3
25.Bc3Nxh2+
26.Ke2Nf3
27.Rc1h5
28.Rd1Rxd1
29.Kxd1Kf7
30.Ke2g5
31.Kd3h4
32.gxh4gxh4
33.Ke2Kg6
34.Kf1h3
35.b3Kf5
36.Bb2Ke4
37.Bf6Kd3
38.Bd8Kc3
39.Bc7Kb2
40.Bb8Kxa2
41.Bxa7Kxb3
42.Bxb6Kxc4
43.e4Nd2+
44.Kg1Nxe4
 

Friday, September 1, 2017

White to play and mate in 2 moves.

Live Chess, Chess.com
Analysis of john2001plus (1786) vs. stelou76 (1337)
8
7
6
5
4
3
2
1
abcdefgh
+16
(white to move)
1.Nf3c5
2.e4Nc6
3.c3d6
4.d4Bg4
5.d5Ne5
6.Nxe5Bxd1
7.Bb5+Qd7
8.Bxd7+Kd8
9.Nxf7+Kxd7
10.Nxh8Nf6
11.Kxd1Nxe4
12.Ke2g6
13.Nf7Bg7
14.Ng5Nf6
15.Ne6Rg8
16.Nxg7Rxg7
17.Bh6Rf7
18.c4Ne4
19.f3Nf6
20.Nc3Ng8
21.Be3Nf6
22.Kd3a6
23.a4Ne8
24.Ne2Nc7
25.Nf4Ke8
26.Rhe1Kd7
27.Ne6Rf6
28.Nxc7Kxc7
29.Bg5Rf7
30.Rxe7+Rxe7
31.Bxe7Kb6
32.Bxd6a5
33.Bxc5+Kxc5
34.Re1Kb4
35.d6Kxa4
36.d7Kb3
37.d8=Qa4
38.Qb6+Ka2
39.Qa5b5
40.cxb5Kb3
41.Ra1Kxb2
42.Qc3#
 

Thursday, August 31, 2017

What is the best move for Black?

Live Chess, Chess.com
Analysis of john2001plus (1774) vs. canary2016 (1588)
1
2
3
4
5
6
7
8
hgfedcba
-3
(black to move)
1.Nf3d5
2.d4Bf5
3.c4e6
4.Nc3Nf6
5.Qb3b6
6.cxd5exd5
7.Ne5Bd6
8.e4Nxe4
9.Bb5+c6
10.Nxc6Nxc6
11.Bxc6+Bd7
12.Bxa8Qxa8
13.O-OO-O
14.Nxd5Be6
15.f3Bxd5
 

Tuesday, August 29, 2017

White to play and win.

Live Chess, Chess.com
trykket (1860) vs. john2001plus (1788)
8
7
6
5
4
3
2
1
abcdefgh
+1
(white to move)
1.d4Nf6
2.c4e6
3.Nf3b6
4.g3Bb7
5.Bg2c5
6.O-Ocxd4
7.Nxd4Bxg2
8.Kxg2Nc6
9.Nc3Bc5
10.Nxc6dxc6
11.Bf4Nh5
12.Bd2O-O
13.Qc2f5
14.a3Qf6
15.Rad1f4
16.Ne4f3+
17.exf3Qxf3+
18.Kg1Be7
19.Bc3h6
20.Rd7Bf6
21.Bxf6Nxf6
22.Nxf6+Rxf6
23.Rfd1Raf8
24.Rd1d2Qg4
25.Rxa7e5
26.Rdd7Rf6f7
27.Rxf7Rxf7
28.Ra8+Rf8
29.Rxf8+Kxf8
30.Qb3Qd4
31.a4e4
32.Qb4+Kf7
33.b3Qc5
34.Qxc5bxc5
35.a5Ke6
36.a6
 

White to play.

Live Chess, Chess.com
john2001plus (1809) vs. lngstone (1699)
8
7
6
5
4
3
2
1
abcdefgh
-2
(white to move)
1.Nf3d5
2.d4Bf5
3.c4e6
4.cxd5exd5
5.Qb3Nc6
6.Nc3Nb4
7.e4dxe4
8.Ne5Qxd4
9.Qxf7+Kd8
10.Qxf8#
 

Monday, August 28, 2017

White to play and win.

Hastings, Hastings
Steinitz, William vs. Von Bardeleben, Curt
8
7
6
5
4
3
2
1
abcdefgh
-2
(white to move)
1.e4e5
2.Nf3Nc6
3.Bc4Bc5
4.c3Nf6
5.d4exd4
6.cxd4Bb4+
7.Nc3d5
8.exd5Nxd5
9.O-OBe6
10.Bg5Be7
11.Bxd5Bxd5
12.Nxd5Qxd5
13.Bxe7Nxe7
14.Re1f6
15.Qe2Qd7
16.Rac1c6
17.d5cxd5
18.Nd4Kf7
19.Ne6Rhc8
20.Qg4g6
21.Ng5+Ke8
22.Rxe7+Kf8
23.Rf7+Kg8
24.Rg7+Kh8
25.Rxh7+Kg8
26.Rg7+Kh8
27.Qh4+Kxg7
28.Qh7+Kf8
29.Qh8+Ke7
30.Qg7+Ke8
31.Qg8+Ke7
32.Qf7+Kd8
33.Qf8+Qe8
34.Nf7+Kd7
35.Qd6#