Chess Level 06: 2016

Wednesday, December 14, 2016

Black to play

Live Chess, Chess.com
Analysis of DelmarvaJoe (1841) vs. john2001plus (1738)


1
2
3
4
5
6
7
8

(black to move)

1.	e4	e6
2.	d4	d5
3.	Nd2	c5
4.	dxc5	Bxc5
5.	Bd3	e5
6.	exd5	Qxd5
7.	Ngf3	Nc6
8.	O-O	Bg4
9.	Bc4	Qd7
10.	c3	O-O-O
11.	b4	Bxf2+
12.	Rxf2	e4
13.	Qa4	exf3
14.	Nxf3	Nf6
15.	b5	Qd1+
16.	Qxd1	Rxd1+
17.	Rf1	Bxf3
18.	gxf3	Rxf1+
19.	Kxf1	Ne5
20.	Be2	Nd5
21.	Bd2	Nb6
22.	c4	Rd8
23.	Bc3	Nbxc4
24.	Rc1	Kb8
25.	f4	Nd3
26.	Bxd3	Rxd3
27.	Bxg7	Nd6
28.	Ke2	Rd5
29.	Be5	f6
30.	Bxf6	Nf7
31.	a4	a6
32.	bxa6	Rd6
33.	a7+	Kxa7
34.	Bg7

Friday, December 9, 2016

White to play for an advantage.

Live Chess, Chess.com
Analysis of john2001plus (1739) vs. PUREHEAT (2084)


8
7
6
5
4
3
2
1

(white to move)

1.	Nf3	d6
2.	e4	Nd7
3.	d4	c6
4.	Nc3	Qc7
5.	Be2	e5
6.	d5	Be7
7.	O-O	Ngf6
8.	Bg5	O-O
9.	Qd2	c5
10.	a4	a6
11.	a5	h6
12.	Bxh6	gxh6
13.	Qxh6	Nh7
14.	h4	Bf6
15.	Ng5	Bxg5
16.	hxg5	Qd8
17.	f4	Kh8
18.	Qxd6	Rg8
19.	Bh5	Qf8
20.	Qxf8	Rxf8
21.	g3	Kg7
22.	Kf2	b5
23.	axb6 e.p.	Nxb6
24.	Ra5	Rb8
25.	Rxc5

Wednesday, November 30, 2016

White to play.

ICC tourney 1203 (12 3), Internet Chess Club
Analysis of yoshi (1727) vs. THE-WARRIOR (1362)


8
7
6
5
4
3
2
1

(white to move)

1.	Nf3	e6
2.	d4	d5
3.	c4	c6
4.	Nc3	Nf6
5.	Bg5	Be7
6.	e3	Nbd7
7.	Bd3	O-O
8.	O-O	h6
9.	Bh4	Nh5
10.	Bxe7	Qxe7
11.	Ne5	Nxe5
12.	dxe5	g6
13.	g4	Ng7
14.	f4	Rd8
15.	Qf3	Qc5
16.	cxd5	cxd5
17.	Rac1	Qb6
18.	b3	Bd7
19.	Ne2	Rac8
20.	Nd4	a6
21.	f5	exf5
22.	Rxc8	Rxc8
23.	gxf5	g5
24.	Qxd5	Rd8
25.	Qe4	Bc6
26.	Nxc6	Qxc6
27.	Qxc6	bxc6
28.	Bxa6	Rd5
29.	e6	fxe6
30.	fxe6	Re5
31.	Bc4

Tuesday, November 29, 2016

White to play

Live Chess, Chess.com
gwchan (1630) vs. ulfhethinn (1794)


8
7
6
5
4
3
2
1

(white to move)

1.	d4	d5
2.	c4	e6
3.	Nc3	c5
4.	cxd5	exd5
5.	Nf3	Nc6
6.	g3	Nf6
7.	Bg2	Be7
8.	O-O	O-O
9.	Bg5	c4
10.	b3	Qa5
11.	Bd2	Bb4
12.	Qc2	Qd8
13.	bxc4	dxc4
14.	e3	Be6
15.	Ng5	Rc8
16.	Nxe6	fxe6
17.	a3	Be7
18.	Ne4	b5
19.	a4	a6
20.	Rfb1	b4
21.	Qxc4	Nd5
22.	Qxa6	Qc7
23.	Rc1	Qd7
24.	Nc5	Bxc5
25.	Rxc5	Nce7
26.	Rac1	Ra8
27.	Qb5	Qxb5
28.	axb5	Ra2
29.	Be1	Rfa8
30.	Bxd5	Nxd5
31.	e4	Nf6
32.	b6	Nxe4
33.	Rc8+	Rxc8
34.	Rxc8+	Kf7
35.	b7	Nd6
36.	Rc7+	Kf6
37.	b8=Q	Ra1
38.	Qf8+	Kg5
39.	Rxg7+	Kh5
40.	Kg2	Rxe1
41.	g4+

Monday, November 21, 2016

Black to play and win

Live Chess, Chess.com
Analysis of busygin (2132) vs. john2001plus (1771)


1
2
3
4
5
6
7
8

(black to move)

1.	d4	Nf6
2.	Nf3	e6
3.	Bf4	c5
4.	c3	cxd4
5.	cxd4	Nc6
6.	e3	Qb6
7.	Qb3	Na5
8.	Qxb6	axb6
9.	Nc3	Bb4
10.	Bd3	Nb3
11.	Rb1	Rxa2
12.	O-O	Ra8
13.	Bc2	Na5
14.	Na4	Nd5
15.	Bg3	b5
16.	e4	bxa4
17.	exd5	O-O
18.	dxe6	dxe6
19.	Bxa4	Nc4
20.	Bb5	Nd6
21.	Bd3	Bd7
22.	Ne5	Bb5
23.	Ra1	f6
24.	Bxb5	Nxb5
25.	Nf3	Rxa1
26.	Rxa1	Rd8
27.	Ra4	Nxd4
28.	Rxb4	Nc2
29.	Re4	Rd1+
30.	Ne1	Nxe1
31.	Kf1	Nc2+
32.	Ke2	Re1+
33.	Kd3	Rxe4
34.	Kxe4	f5+
35.	Ke5	Kf7
36.	Kd6	Ne1
37.	b4	Nd3
38.	b5	h6
39.	h4	g5
40.	Kc7	f4
41.	Bh2	Nxf2
42.	Kxb7	e5
43.	hxg5	hxg5
44.	Kc6	e4
45.	b6	e3
46.	b7	e2
47.	b8=Q	e1=Q
48.	Qb5	Qe8+
49.	Kb6	Qxb5+
50.	Kxb5	Ke6
51.	Kc4	Kf5
52.	Kd4	g4
53.	g3	f3
54.	Ke3	Nd1+
55.	Kd2	f2
56.	Ke2	Ke4
57.	Kf1	Kf3
58.	Bg1	Ne3#

Saturday, November 12, 2016

Black to play.

Live Chess, Chess.com
Analysis of Shreyas_Reddy (1617) vs. john2001plus (1767)


1
2
3
4
5
6
7
8

(black to move)

1.	e4	e6
2.	d4	d5
3.	Nc3	Nf6
4.	Bg5	Be7
5.	e5	Nfd7
6.	Bxe7	Qxe7
7.	f4	O-O
8.	Qg4	c5
9.	Nf3	cxd4
10.	Nxd4	Nc6
11.	Ndb5	f6
12.	exf6	Nxf6
13.	Qd1	d4
14.	Nb1	Nd5
15.	Nxd4	Qf6
16.	Nxc6	bxc6
17.	g3	Qxb2
18.	Nd2	Ne3
19.	Qb1	Qxa1

Click here for 14. Nxd4.

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

(white to move)

1.	Nf3	c5
2.	e4	e6
3.	c3	Be7
4.	d4	cxd4
5.	cxd4	Nf6
6.	Bd3	d5
7.	e5	Nfd7
8.	Nc3	Nc6
9.	a3	O-O
10.	O-O	f6
11.	exf6	Bxf6
12.	Bc2	Qe8
13.	Re1	Nb6
14.	Qd3	Qh5
15.	Ne2	e5
16.	Ng3	e4
17.	Nxh5	exd3
18.	Bxd3	Bxd4
19.	Nxd4	Nxd4
20.	Re7	g6
21.	Bh6	Nc6
22.	Rae1	Nxe7
23.	Rxe7	Bf5
24.	Nf4	Rfe8
25.	Rg7+	Kh8
26.	Rxb7	Bxd3
27.	Nxd3	Re6
28.	g3	Nc4
29.	Nf4	Re1+
30.	Kg2	Nb6
31.	Bg7+	Kg8
32.	Bc3	Re4
33.	Rg7+	Kf8
34.	Rxh7	g5
35.	f3	Re3
36.	Ng6+	Ke8
37.	Kf2	Re6
38.	Ne5	Rc8
39.	f4	gxf4
40.	gxf4	Kf8
41.	f5	Kg8
42.	Rxa7	Rxc3
43.	fxe6	Rc2+
44.	Kg3	Kf8
45.	Ng6+	Kg8
46.	Ne7+	Kh8
47.	Rb7	Nc4
48.	Nf5	Re2
49.	e7	Kg8
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

(white to move)

1.	e4	e6
2.	Nc3	d5
3.	Nf3	Nf6
4.	e5	Nfd7
5.	d4	c5
6.	Bb5	Nc6
7.	Bxc6	bxc6
8.	O-O	Qb6
9.	Re1	cxd4
10.	Nxd4	c5
11.	Nf3	Be7
12.	Rb1	O-O
13.	Bg5	f6
14.	Nxd5	Qd8
15.	exf6	Nxf6
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

(black to move)

1.	d4	Nf6
2.	Nf3	e6
3.	Bf4	c5
4.	c3	Qb6
5.	Qc2	cxd4
6.	cxd4	Nc6
7.	a3	Nxd4
8.	Nxd4	Qxd4
9.	Be3	Qe4
10.	Qd2	Nd5
11.	Nc3	Nxc3
12.	Qxc3	d6
13.	f3	Qc6
14.	Bf2	Qxc3+
15.	bxc3	Bd7
16.	e4	Rc8
17.	c4	b5
18.	cxb5	Rc7
19.	Be2	d5
20.	exd5	exd5
21.	O-O	Bc5
22.	Bxc5	Rxc5
23.	Rfe1	O-O
24.	a4	Rfc8
25.	Red1	Be6
26.	Rdb1	Bf5
27.	Rb2	Rc1+
28.	Rxc1	Rxc1+
29.	Kf2	Ra1
30.	Rb4	Kf8
31.	Ke3	Ke7
32.	Kd4	Ra2
33.	Ke3	Bc2
34.	Kd4	Kd6
35.	b6	axb6
36.	Rxb6+	Kc7
37.	Ra6	Rxa4+

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

-1

(black to move)

1.	e4	e6
2.	d4	d5
3.	Nd2	c5
4.	Ngf3	Nc6
5.	exd5	exd5
6.	Bb5	cxd4
7.	O-O	Bd6
8.	Nxd4	Nge7
9.	Nd2f3	O-O
10.	c3	Bg4
11.	Qc2	Rc8
12.	Re1	Nxd4
13.	Nxd4	Nc6
14.	Nxc6	bxc6
15.	Bd3	Qh4
16.	g3	Qh3
17.	Bf1	Qh5
18.	Be3	Rc7
19.	Be2	f5
20.	Qd2	f4
21.	Bxf4	Bxf4
22.	gxf4	Qg6
23.	Bxg4	Qxg4+
24.	Kf1	Rcf7
25.	Re2	Qf3
26.	Ree1	Rxf4
27.	Qe3	Qh1+
28.	Ke2	Qxh2
29.	Qe6+	Kh8
30.	Kd3	Rf3+
31.	Re3	Qxf2
32.	Qe7	Rxe3+
33.	Qxe3	Rf3

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

(black to move)

1.	c4	e5
2.	e4	Nc6
3.	Nf3	Bc5
4.	Nc3	d6
5.	Be2	Nf6
6.	O-O	O-O
7.	d3	Bg4
8.	h3	Bxf3
9.	Bxf3	Nd4
10.	a3	a5
11.	Bg5	c6
12.	Rb1	Ne6
13.	b4	axb4
14.	axb4	Bd4
15.	Bd2	Nf4
16.	Ne2	Nxd3
17.	Nxd4	exd4
18.	b5	Ne5
19.	Bb4	c5
20.	Bd2	Nxc4
21.	Bf4	Ne5
22.	Bxe5	dxe5
23.	Qc2	b6
24.	Qd2	c4
25.	Rfc1	c3
26.	Qg5	Nd7
27.	Qf5	Nc5
28.	Qxe5	Nd3
29.	Qd5	Nxc1
30.	Rxc1	Qxd5
31.	exd5	Rac8
32.	Be4	Rfe8
33.	f3	Rxe4
34.	fxe4	d3
35.	Kf2	d2
36.	Rxc3	Rxc3
37.	Ke2	Rd3
38.	Kd1	Rd4

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

-1

(black to move)

1.	Nf3	Nc6
2.	d4	d5
3.	c4	e6
4.	Nc3	Nf6
5.	Bg5	Be7
6.	e3	O-O
7.	Bd3	h6
8.	Bh4	Nb4
9.	Be2	a5
10.	a3	Nc6
11.	O-O	Bd7
12.	Rc1	Rc8
13.	Bxf6	Bxf6
14.	cxd5	exd5
15.	Nxd5	Be6
16.	Nxf6+	Qxf6
17.	Nd2	Rfd8
18.	Ne4	Qg6
19.	Nc5	Bh3
20.	Bf3	Ne5
21.	Be4	f5
22.	Qb3+	Kh8
23.	Ne6	fxe4
24.	Nf4	Nf3+
25.	Kh1	Bxg2+
26.	Nxg2	Qh5
27.	h4	Qg4
28.	Nf4	Qxh4+
29.	Kg2	Qh2#

Saturday, September 17, 2016

White to play and win.

ICC tourney 1183 (12 3), Internet Chess Club
Analysis of yoshi (1648) vs. KingsBishop (1540)


8
7
6
5
4
3
2
1

-1

(white to move)

1.	Nf3	Nc6
2.	d4	Na5
3.	e4	Nf6
4.	e5	Ng4
5.	h3	Nh6
6.	d5	b6
7.	Bg5	g6
8.	Qd2	Nf5
9.	g4	Ng7
10.	Nc3	d6
11.	O-O-O	Bd7
12.	Bd3	Nb7
13.	Rhe1	Nc5
14.	Bc4	Qc8
15.	Nd4	a6
16.	Nc6	Bxc6
17.	dxc6	Nge6
18.	exd6	cxd6
19.	Ne4	Nxe4
20.	Rxe4	Nxg5
21.	Qxg5	Qxc6
22.	Bd5	Qb5
23.	Qf4	O-O-O
24.	a4	Qd7
25.	Rc4+	Kb8
26.	Qd4	Ka7
27.	a5	Rb8
28.	axb6+	Rxb6
29.	Qxh8	Qb5
30.	Qxf8	Qxb2+
31.	Kd2	Rb7
32.	Qc8

White to fight for a draw.

ICC tourney 1183 (12 3), Internet Chess Club
Analysis of yoshi (1648) vs. KingsBishop (1540)


8
7
6
5
4
3
2
1

-2

(white to move)

1.	Nf3	Nc6
2.	d4	Na5
3.	e4	Nf6
4.	e5	Ng4
5.	h3	Nh6
6.	d5	b6
7.	Bg5	g6
8.	Qd2	Nf5
9.	g4	Ng7
10.	Nc3	d6
11.	O-O-O	Bd7
12.	Bd3	Nb7
13.	Rhe1	Nc5
14.	Bc4	Qc8
15.	Nd4	a6
16.	Nc6	Bxc6
17.	dxc6	Nge6
18.	exd6	cxd6
19.	Ne4	Nxe4
20.	Rxe4	Nxg5
21.	Qxg5	Qxc6
22.	Bd5	Qb5
23.	Qf4	O-O-O
24.	Bxf7	Bg7
25.	Rxe7	Bxb2+
26.	Kd2	Kb8
27.	Qe4	Rd7
28.	Re8+	Rd8
29.	Re7	Rd7
30.	Rxd7	Qxd7
31.	Be6	Qg7
32.	Rb1	Qc3+
33.	Kd1	Qd4+
34.	Qxd4	Bxd4
35.	f4	Rf8
36.	f5	Kc7
37.	Kd2	Kc6
38.	Kd3	Kc5
39.	c3	Bf6
40.	Rf1	Be5
41.	Rf3	d5
42.	h4	Kd6
43.	g5	Rb8
44.	Bf7	gxf5
45.	Rxf5	Rc8
46.	g6	hxg6
47.	Bxg6	Rxc3+
48.	Kd2	Ra3
49.	h5	Rxa2+
50.	Kd3	d4
51.	h6	Ra3+
52.	Kd2	Rh3
53.	Bh5	Ke6
54.	Bg4	Rh4
55.	Rg5+	Kf7
56.	Rxe5	Rxg4
57.	Rd5	Rg6
58.	h7	Kg7
59.	Rd7+	Kh8
60.	Kd3	a5
61.	Kxd4	Rg7
62.	Rd6	Rg4+
63.	Kd3	Rb4
64.	Rd7

Saturday, September 3, 2016

What is the best plan for White?

Live Chess, Chess.com
Analysis of john2001plus (1761) vs. Matthew_McCarthy (1699)


8
7
6
5
4
3
2
1

(white to move)

1.	Nf3	d5
2.	d4	c5
3.	c4	dxc4
4.	e3	cxd4
5.	Bxc4	Nf6
6.	Ne5	e6
7.	exd4	Bd7
8.	O-O	Nc6
9.	Nc3	Bd6
10.	Nxd7	Qxd7
11.	Bg5	Be7
12.	Bxf6	Bxf6
13.	d5	exd5
14.	Nxd5	Be7
15.	Re1	Rd8
16.	Nxe7	Nxe7
17.	Qe2	a6
18.	Rad1	Qc7
19.	Rxd8+	Qxd8
20.	h3	Qc7
21.	Qc2	Kf8
22.	Qb3	Ng6
23.	Qf3	a5
24.	Bb5	Ne7
25.	Rd1	Nc6
26.	Bxc6	bxc6
27.	Qf5	f6
28.	Rd7

White to play and win.

Live Chess, Chess.com
MadPaWnPusheR (1675) vs. john2001plus (1757)


8
7
6
5
4
3
2
1

(white to move)

1.	d4	Nf6
2.	Nf3	e6
3.	Bf4	c5
4.	c3	Qb6
5.	Qb3	Nd5
6.	e3	Nxf4
7.	exf4	Qc7
8.	g3	cxd4
9.	Nxd4	Bc5
10.	Nd2	Nc6
11.	Nb5	Qb6
12.	Ne4	O-O
13.	Nxc5	Qxc5
14.	Rd1	d5
15.	Bg2	a6
16.	Nd4	Bd7
17.	Qxb7	Ra7
18.	Qb3	Rb8
19.	Qc2	Nxd4
20.	Rxd4	Bb5
21.	Bf1	Rc7
22.	Qd2	Bxf1
23.	Rxf1	Qa5
24.	a3	Rcb7
25.	Rb4	Rxb4
26.	cxb4	Qb5
27.	Qe2	a5
28.	Qxb5	Rxb5
29.	Kd2	axb4
30.	Rc1	Kf8
31.	a4	Rb7
32.	b3	Ke7
33.	Kd3	Kd6
34.	Rc8	f6
35.	f3	Rc7
36.	Rxc7	Kxc7
37.	a5	e5
38.	fxe5	fxe5
39.	f4	e4+
40.	Kd4	Kb7
41.	g4	Ka6
42.	f5	h6
43.	h4	Kxa5
44.	g5	hxg5
45.	hxg5	Kb6
46.	f6	gxf6
47.	gxf6	Kc6
48.	f7	Kd7
49.	f8=Q

Wednesday, August 31, 2016

What is the best plan for Black?

Live Chess, Chess.com
TainaYamada (1550) vs. john2001plus (1697), 300+2


1
2
3
4
5
6
7
8

(black to move)

1.	d4	Nf6
2.	c4	e6
3.	Nc3	Bb4
4.	e3	b6
5.	Bd3	Bb7
6.	Nf3	O-O
7.	O-O	Bxc3
8.	bxc3	Ne4
9.	Qc2	f5
10.	Ba3	d6
11.	Nd2	Nxd2
12.	Qxd2	Qg5
13.	f4	Qg6
14.	Rab1	Nd7
15.	c5	dxc5
16.	dxc5	Rfd8
17.	Bb5	Nxc5
18.	Qb2	Be4
19.	Rbd1	a6
20.	Bxc5	axb5
21.	Bd4	c5
22.	Be5	Bd5
23.	Rd2	Bc6
24.	Rfd1	Rxd2
25.	Rxd2	Bd5
26.	Qxb5	Rxa2
27.	Rxa2	Bxa2
28.	c4	h6
29.	Qxb6	Bxc4
30.	Qxc5	Bd5
31.	Qc2	Qg4
32.	g3	Qf3
33.	Qb2	Qh1+
34.	Kf2	Bc4
35.	g4	fxg4
36.	e4	Qf3+
37.	Ke1	Qe3+
38.	Kd1	Bb3+

Click here for 35. e4

Tuesday, August 30, 2016

Black to play and win.

Live Chess, Chess.com
Analysis of WilliamRDavis (1665) vs. john2001plus (1737), 900+10


1
2
3
4
5
6
7
8

(black to move)

1.	d4	Nf6
2.	Nf3	e6
3.	Nbd2	d5
4.	e3	c5
5.	c3	Be7
6.	Bd3	O-O
7.	O-O	Nc6
8.	dxc5	Bxc5
9.	e4	Qc7
10.	exd5	exd5
11.	Nb3	Bb6
12.	Bg5	Ne4
13.	Bh4	Bg4
14.	h3	Bh5
15.	g4	Bg6
16.	Kg2	Rae8
17.	Rc1	Qf4
18.	Nbd4	f5
19.	Bg3	Nxg3
20.	fxg3	Qd6
21.	gxf5	Bc7
22.	Ne2	Rxe2+
23.	Qxe2	Qxg3+
24.	Kh1	Qxh3+
25.	Nh2	Bh5
26.	Qc2	Ne5
27.	Be2	Bxe2
28.	Qxe2	Ng4
29.	Rf3	Qh4
30.	f6	Bxh2
31.	f7+	Kh8
32.	Qe8	Bf4+
33.	Kg1	Qh2+
34.	Kf1	Qh1+
35.	Ke2	Qg2+
36.	Ke1	Qd2+
37.	Kf1	Nh2+
38.	Kg1	Nxf3+
39.	Kf1	Nh2+
40.	Kg1	Qxc1+
41.	Qe1	Qxe1+
42.	Kg2	Qf1#

Sunday, August 21, 2016

White to play.

ICC tourney 1174 (12 3), Internet Chess Club
yoshi (1713) vs. CanadianExpert (1496), 720+3


8
7
6
5
4
3
2
1

(white to move)

1.	Nf3	c5
2.	e4	g6
3.	c3	Nf6
4.	e5	Nd5
5.	d4	cxd4
6.	cxd4	Bg7
7.	Nc3	Nb6
8.	Bf4	O-O
9.	Be2	f6
10.	O-O	Nc6
11.	Qb3+	Kh8
12.	exf6	Bxf6
13.	d5	Nd4
14.	Nxd4	Bxd4
15.	Bh6	Bg7
16.	Bxg7+	Kxg7
17.	d6	exd6
18.	Bf3	d5
19.	Nxd5	Nxd5
20.	Bxd5	Qb6
21.	Qc2	Rf5
22.	Rad1	d6
23.	Rfe1	Re5
24.	Qc3	Bf5
25.	Rxe5	dxe5
26.	Qxe5+	Qf6
27.	Qc7+	Kh8
28.	Bxb7	Re8
29.	Bf3	Qxb2
30.	Qf7	Rc8
31.	g4	Bb1
32.	Rd7	g5
33.	Qe7	Bg6
34.	Kg2	a5
35.	h4	gxh4
36.	Bd5	Qd4
37.	Rd8+	Rxd8
38.	Qxd8+	Kg7
39.	Qe7+	Kh6
40.	g5+	Kh5
41.	Bf3+	Qg4+
42.	Bxg4+

Sunday, August 14, 2016

Black to play and win.

Analysis of Branimir Vujic vs. Zsuzsa Polgar,


1
2
3
4
5
6
7
8

(black to move)

1.	e4	e6
2.	d3	d5
3.	Nd2	Nf6
4.	Ngf3	Nc6
5.	g3	dxe4
6.	dxe4	e5
7.	Bg2	Bc5
8.	O-O	O-O
9.	Qe2	Qe7
10.	c3	a5
11.	a4	b6
12.	Nc4	Ba6
13.	b3	b5
14.	axb5	Bxb5
15.	Nfd2	Nd7
16.	Qd1	Rfd8
17.	Re1	Qf6
18.	Ne3	Bxe3
19.	Rxe3	Nc5
20.	Bf1	Bxf1
21.	Qxf1	Qe6
22.	Qb5	Nd7
23.	Ba3	Nf6
24.	Re2	Rab8
25.	Qa4	h5
26.	Kg2	h4
27.	f3	Rd3
28.	Rc1	Rbd8
29.	Nf1	hxg3
30.	hxg3	Nh5
31.	Bc5	Qg6
32.	Kf2	Qh6
33.	Be3	Nf4
34.	Qb5	Qh1
35.	gxf4	exf4
36.	Qg5	fxe3+
37.	Rxe3	Rxe3
38.	Qxe3	Ne5
39.	Rb1	Nd3+
40.	Kg3	Rd6
41.	Nh2	Qxb1

Thursday, August 4, 2016

Black to play and win.

Corus, Wijk aan Zee NED
Analysis of Sergey Karjakin (2720) vs. Magnus Carlsen (2810)


1
2
3
4
5
6
7
8

(black to move)

1.	e4	e6
2.	d4	d5
3.	Nc3	Nf6
4.	e5	Nfd7
5.	f4	c5
6.	Nf3	Nc6
7.	Be3	Be7
8.	Qd2	O-O
9.	Be2	a6
10.	O-O	b5
11.	Kh1	Qc7
12.	a3	Bb7
13.	Rad1	Rac8
14.	Qe1	cxd4
15.	Nxd4	Nxd4
16.	Bxd4	Bc5
17.	Qh4	Bxd4
18.	Rxd4	f6
19.	Bd3	h6
20.	exf6	Rxf6
21.	f5	Rcf8
22.	Rg1	Nc5
23.	fxe6	Nxe6
24.	Rg4	Nf4
25.	Ne2	Nxd3
26.	cxd3	Qe7
27.	Nd4	Qe3
28.	Nf3	d4
29.	h3	Rxf3
30.	gxf3	Bxf3+
31.	Kh2	Bxg4
32.	Qxg4	Rf2+
33.	Rg2	Rxg2+
34.	Kxg2	Qd2+
35.	Kg1	Qxd3

Options:
	- allow legal moves only;
	- use short algebraic notation;
movement/animation speed: (slow) (fast)
	- show legal moves;

Pawn promotion:
	- Queen
	- Rook
	- Bishop
	- Knight

Options:
	- allow legal moves only;
	- use short algebraic notation;
movement/animation speed: (slow) (fast)
	- show legal moves;

Pawn promotion:
	- Queen
	- Rook
	- Bishop
	- Knight

Options:
	- allow legal moves only;
	- use short algebraic notation;
movement/animation speed: (slow) (fast)
	- show legal moves;