Chess Level 06: September 2017

Thursday, September 28, 2017

Black to play and win.

Live Chess, Chess.com
Analysis of sgolde20 (1273) vs. john2001plus (1781)


1
2
3
4
5
6
7
8

h

g

f

e

d

c

b

a

0

(black to move)

1.	e4	e6
2.	Nf3	d5
3.	exd5	exd5
4.	d4	Nf6
5.	Bd3	Bd6
6.	O-O	O-O
7.	Bg5	h6
8.	Bxf6	Qxf6
9.	Nc3	c6
10.	Re1	Bg4
11.	Be2	Nd7
12.	Nd2	Bxe2
13.	Nxe2	Rfe8
14.	Nf3	Nf8
15.	c3	Ng6
16.	Ng3	Nh4
17.	Nxh4	Qxh4
18.	Qd2	f5
19.	h3	Bxg3
20.	fxg3	Qxg3
21.	Rf1	Rf8
22.	Rf3	Qg5
23.	Qf2	Rae8
24.	Rf1	g6
25.	h4	Qg4
26.	Rf4	Qe2
27.	Qg3	Qe3+
28.	Qxe3	Rxe3
29.	h5	g5
30.	Rxf5	Rxf5
31.	Rxf5	Kg7
32.	Rf3	Rxf3
33.	gxf3	Kf6
34.	Kf2	Kf5
35.	Kg3	a6
36.	b3	a5
37.	b4	a4
38.	a3	b6
39.	Kg2	Kf4
40.	Kf2	g4
41.	fxg4	Kxg4
42.	Ke3	b5
43.	Kf2	Kxh5
44.	Kf3	Kg5
45.	Kg3	h5
46.	Kh3	h4
47.	Kh2	Kg4
48.	Kg2	h3+
49.	Kh2	Kh4
50.	Kg1	Kg3
51.	Kh1	h2
52.	c4	bxc4
53.	b5	c3
54.	bxc6	c2
55.	c7	c1=Q#

Click here for 36... b6.

Tuesday, September 19, 2017

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

a

b

c

d

e

f

g

h

+6

(white to move)

1.	e4	c5
2.	f4	d6
3.	Nf3	Nc6
4.	Bb5	Bd7
5.	O-O	a6
6.	Bxc6	Bxc6
7.	d3	e6
8.	c4	g6
9.	Nc3	Bg7
10.	Qc2	Ne7
11.	Be3	O-O
12.	d4	cxd4
13.	Nxd4	Bd7
14.	Kh1	f5
15.	Rad1	Rc8
16.	e5	d5
17.	cxd5	exd5
18.	Qb3	Bc6
19.	Ne6	Qd7
20.	Nxf8	Kxf8
21.	Bc5	Kg8
22.	Bxe7	Qxe7
23.	Nxd5	Bxd5
24.	Qxd5+	Kh8
25.	Qd7	Qf8
26.	Qe6	h5
27.	Rd7	Kh7
28.	Rxb7	Re8
29.	Qxa6	Ra8
30.	Qc4	Rc8
31.	Qb3	Rd8
32.	a4	Qe8
33.	a5	Qc6
34.	Qa3	Rd2
35.	Rxg7+	Kh6
36.	Rxg6+	Kxg6
37.	Qg3+	Kh6
38.	Qg5+	Kh7
39.	b4	Qb5
40.	Qxh5+	Kg7
41.	Qg5+	Kf7
42.	Qxf5+	Ke7
43.	Qf6+	Kd7
44.	e6+	Kd6
45.	Qd8+	Kxe6
46.	Re1+	Kf7
47.	Re7+	Kg6
48.	Qg8+	Kh5
49.	Rh7#

Black to play and win.

ICC tourney 1312 (12 3), Internet Chess Club
Analysis of Blacknight101 (1596) vs. xiaoqixia (1617)


1
2
3
4
5
6
7
8

h

g

f

e

d

c

b

a

+8

(black to move)

1.	e4	e5
2.	Nf3	Nf6
3.	Nxe5	d6
4.	Nc4	Nxe4
5.	d4	Be7
6.	Nc3	Nf6
7.	Be2	O-O
8.	O-O	Bf5
9.	Bd3	Qd7
10.	Ne3	Bxd3
11.	Qxd3	d5
12.	Qb5	c6
13.	Qb3	Re8
14.	Bd2	Bd6
15.	Ne2	Ne4
16.	Bb4	Bxb4
17.	Qxb4	Na6
18.	Qb3	Nd2
19.	Qd3	Nxf1
20.	Rxf1	Nc7
21.	Nf4	Qd6
22.	Nh3	Qg6
23.	Qe2	Ne6
24.	f4	Nxd4
25.	Qf2	Nf5
26.	Nd1	h6
27.	Kh1	Re7
28.	Rg1	Rae8
29.	g4	Ne3
30.	Nc3	Qxc2
31.	Qh4	Qxb2
32.	g5	Nf5
33.	Qh5	Qxc3
34.	Qg4	Re2
35.	gxh6	Qc2
36.	Rg2	Rxg2
37.	Qxg2	Re2
38.	Qf1	Ne3
39.	Qf3	Rxh2+
40.	Kg1	Rg2+
41.	Kh1	Qc1+

Monday, September 4, 2017

Black to play for a strong advantage.

ICC tourney 1306 (12 3), Internet Chess Club
KingsBishop (1455) vs. yoshi (1705)


1
2
3
4
5
6
7
8

h

g

f

e

d

c

b

a

0

(black to move)

1.	e4	e6
2.	d4	d5
3.	Nc3	Nf6
4.	Bg5	Be7
5.	e5	Nfd7
6.	Bxe7	Qxe7
7.	Nf3	O-O
8.	Bd3	c5
9.	Bb5	cxd4
10.	Qxd4	Nc6
11.	Bxc6	bxc6
12.	Qf4	Ba6
13.	O-O-O	Rab8
14.	h4	Rb4
15.	Rd4	Rfb8
16.	b3	c5
17.	Rxb4	Rxb4
18.	Qg5	Qxg5+
19.	hxg5	Rg4
20.	g3	d4
21.	Nb1	Re4
22.	Rh2	Re2
23.	Nbd2	Nxe5
24.	Nxe5	Rxe5

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;