Another morning work-out grinding affair and another fine example of my weak endgame skills. Please note that you can make the moves with the arrow keys after making the first move.
WeakDelfi - Farbror |
0-1, 2011.11.06. |
[7...Bxc2
8.d4
Ba4
= Another won pawn but at the cost of many tempi. The pawn defect will not go away easily and could be used as a target after finalizing development.]
8.Bd3
Bxd3
9.Qxd3
O-O
10.Ba3
A few tempting alternatives. Unclear which to choose. 10...Re8
A natural looking move as Re8 is likely to be played soon anyway
[10...c5
Restricting the bishop and grabbing space;
10...d6
Increasing control over the center and clearing the d7-square for the knight.]
11.Rfe1
c5
12.Qd6
Qe7
13.Qg3
Nc6
14.Nd4
Nxd4
15.cxd4
d6
16.dxc5
dxc5
17.Bb2
Red8
18.Bc1
?! Hiding the Bishop? 18...Qd6
19.Qxd6
Rxd6³
Better pawn structure, a pawn ahead and better activity adds up to an advantage for black 20.Bb2?
Rxd2µ
and Black has a won game. 21.Rec1
Nd5
22.Rab1
Nb4
? Misscalculation. The c2 pawn can not easily be won right now 23.a3
Nc6
24.Bc3
Rd5
25.Rd1
Rad8
26.Rxd5
Rxd5
27.Kf1
Nd4
28.Rb2
Re5
29.Bxd4
cxd4
30.f4
Rc5
31.Rb4
Rd5
32.Ra4
a5
33.Rc4
g6
34.Rc8
Kg7
35.c4?
Rc5
36.Rb8
Rxc4
37.Rxb6
Rc5
38.Rd6
Rd5
Not as strong as I thought. White's King is a little to close to the doubled pawns 39.Rxd5
exd5
40.Ke2
Kf6
41.Kd2
Ke6
[41...Kf5
Stronger! 42.Kd3
Kxf4
43.Kxd4
h5!
]
42.Ke2
Kd6
43.Kd3
Kc5
44.g4
a4
[44...h6
Control over g5 is important]
45.g5
Kd6
46.Kxd4
Ke6
47.h3
Kf5
48.Kxd5
Kxf4
49.h4
Kg4
50.Ke5
Kxh4
51.Kf6
Kh5
52.Kxf7
Kxg5
53.Ke6
h5
54.Ke5
h4
55.Ke4
h3
[55...Kg4
]
56.Kf3
Kh4
57.Kf2
g5
58.Kg1
g4
59.Kh1
Kg5
60.Kg1
Kf4
61.Kf2
Ke4
62.Kg3
Kd3
63.Kh4
Kc3
64.Kxg4
h2
65.Kh5
h1=Q
66.Kg4
Qf1
67.Kg5
Kd4
68.Kh4
Qg2
69.Kh5
Ke5
70.Kh6
Kf5
71.Kh5
Qg5#
[0-1]
Hmmmm, the evaluation symbols are messed up (see 20. Bb2? Rxd2-+)
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