Cunha, Lucas Aguiar (2328) - Soares, Joao Carlos T. C. (2064)
Aberto Brasil - I Rio Chess Open 2022 - (Salão de Convenções do Novotel Barra - Av. Lucio Costa, 5210 - Barra da Tijuca), 22.04.2022
1.e4 [%eval 0,0]
c6 [%eval 0,0]
2.d4 [%eval 0,0]
d5 [%eval 0,0]
3.e5 [%eval 0,0]
Bf5 [%eval 0,0]
4.c4 [%eval 0,0]
e6 [%eval 0,0]
5.Nc3 [%eval 0,0]
dxc4 [%eval 0,0]
6.Bxc4 [%eval 0,0]
Nd7 [%eval 0,0]
7.Nge2 [%eval 0,0]
h6 [%eval 0,0]
8.O-O [%eval 0,0]
Ne7 [%eval 0,0]
9.Ng3 [%eval 0,0]
Nb6 [%eval 0,0]
10.Bb3 [%eval 0,0]
Bg6 [%eval 0,0]
11.f4?! [%eval 0,0] Inaccuracy. Be3 was best.
[
11.Be3
Qd7 ]
11...h5 [%eval 0,0]
12.f5?! [%eval 0,0] Inaccuracy. Be3 was best.
[
12.Be3
Qd7
13.Bf2
h4
14.Nge4
Nf5
15.Nc5
Bxc5
16.dxc5
Qxd1
17.Raxd1
Nd5
18.Nxd5
exd5 ]
12...Nxf5 [%eval 0,0]
13.Nxf5 [%eval 0,0]
Bxf5 [%eval 0,0]
14.Rxf5 [%eval -1,0]
exf5 [%eval -1,0]
15.Be3 [%eval -1,0]
Qh4?? [%eval 0,0] Blunder. g6 was best.
[
15...g6
16.a4
Nd5
17.Bxd5
cxd5
18.Qb3
Bg7
19.Nxd5
O-O
20.Rc1
Rb8
21.Nf4
Kh7
22.Rd1 ]
16.d5?? [%eval -1,0] Blunder. Qd3 was best.
[
16.Qd3
g6
17.a4
Bh6
18.Bxh6
Rxh6
19.a5
Nd7
20.a6
Rb8
21.Qe3
bxa6
22.e6
fxe6 ]
16...Qg4?! [%eval 0,0] Inaccuracy. Bb4 was best.
[
16...Bb4 ]
17.Qf1 [%eval 0,0]
Be7?! [%eval 0,0] Inaccuracy. Bb4 was best.
[
17...Bb4 ]
18.h3 [%eval 0,0]
Qg3?! [%eval 0,0] Inaccuracy. Qg6 was best.
[
18...Qg6
19.d6
Bg5
20.Bd4
O-O
21.Qf2
Rae8
22.Re1
Nd7
23.Bc2
c5
24.Bxf5
Bh4
25.Bxg6 ]
19.Bf4?? [%eval -1,0] Blunder. Bd4 was best.
[
19.Bd4
cxd5
20.Nxd5
Nxd5
21.Qb5+
Kf8
22.Qxd5
Qg6
23.Qxb7
Rd8
24.Bxa7
Rh6
25.Qf3
Kg8 ]
19...Bc5+ [%eval -1,0]
20.Kh1 [%eval -1,0]
Qf2 [%eval -2,0]
21.d6 [%eval -1,0]
Qxf1+ [%eval -1,0]
22.Rxf1 [%eval -2,0]
a5?! [%eval -1,0] Inaccuracy. h4 was best.
[
22...h4 ]
23.a3?! [%eval -2,0] Inaccuracy. e6 was best.
[
23.e6
fxe6 ]
23...a4 [%eval -2,0]
24.Ba2 [%eval -2,0]
Bd4?! [%eval -1,0] Inaccuracy. Nd7 was best.
[
24...Nd7
25.Ne2
g6
26.Nc1
Bd4
27.Nd3
Nf8
28.Bg5
Ne6
29.Bf6
Kd7
30.Bxe6+
fxe6
31.Bxh8 ]
25.e6? [%eval -2,0] Mistake. Ne2 was best.
[
25.Ne2
Bc5
26.Bg5
f6
27.exf6
gxf6
28.Bxf6
Rh6
29.Bg5
Rxd6
30.Nc3
Nd5
31.Nxd5
cxd5 ]
25...Bxc3?? [%eval 0,0] Blunder. fxe6 was best.
[
25...fxe6
26.Bxe6 ]
26.bxc3?? [%eval -1,0] Blunder. exf7+ was best.
[
26.exf7+
Kf8
27.bxc3
Nd5
28.Bd2
Kxf7
29.c4
Nf6
30.c5+
Nd5
31.Bg5
Kg6
32.h4
Nc3 ]
26...Nd5 [%eval -1,0]
27.Bxd5 [%eval -1,0]
cxd5 [%eval -2,0]
28.Rb1? [%eval -3,0] Mistake. Re1 was best.
[
28.Re1
fxe6 ]
28...fxe6 [%eval -3,0]
29.Rxb7 [%eval -2,0]
O-O [%eval -3,0]
30.d7?! [%eval -4, 0] Inaccuracy. Bg5 was best.
[
30.Bg5 ]
30...Rad8 [%eval -4,0]
31.Bg5 [%eval -5,0]
Rf6 [%eval -4,0]
32.Kg1 [%eval -4,0]
Kf7 [%eval -4,0]
33.Ra7 [%eval -4,0]
Ke7 [%eval -4,0]
34.Rxa4 [%eval -4,0]
Rxd7 [%eval -4, 0]
35.Bf4?! [%eval -6,0] Inaccuracy. Rb4 was best.
[
35.Rb4
Kf7 ]
35...Rf8 [%eval -6,0]
36.Be5 [%eval -6,0]
g6 [%eval -5,0]
37.Kf2 [%eval -6,0]
Rc8 [%eval -6,0]
38.Bd4 [%eval -6,0]
Rdc7 [%eval -6,0]
39.Be5 [%eval -6,0]
Rxc3 [%eval -5,0]
40.Ra7+ [%eval -5,0]
Kf8 [%eval -5,0]
41.h4 [%eval -7,0]
Rb3 [%eval -7,0]
42.a4 [%eval -7,0]
Rc2+ [%eval -7,0]
43.Kg1 [%eval -7,0]
Re3 [%eval -7,0]
44.Ra8+ [%eval -8,0]
Ke7 [%eval -8,0]
45.Ra7+ [%eval -8,0]
Ke8 [%eval -8,0]
46.Ra8+ [%eval -8,0]
Kd7 [%eval -8,0]
47.Ra7+ [%eval -8,0]
Kc8 [%eval -8,0]
48.Bd4 [%eval -9,0]
Ree2 [%eval -9,0]
49.Ra8+ [%eval -9,0]
Kb7 [%eval -9,0]
50.Ra7+ [%eval -9,0]
Kb8 [%eval -9,0]
51.Re7 [%eval -10,0]
Rxg2+ [%eval -11,0]
52.Kf1 [%eval -11,0]
Rgd2 [%eval -12,0]
53.Be5+ [%eval -13,0]
Kc8 [%eval -12,0]
54.Bg3 [%eval -74,0]
Rd1+ [%eval -57,0]
55.Be1 [%eval -16,0]
Ra1 [%eval -10,0]
56.a5 [%eval -11,0]
Rcc1 [%eval -8,0]
57.Rxe6 [%eval -8,0]
Rxa5 [%eval -8,0]
58.Ke2 [%eval -8,0]
Rc2+ [%eval -6,0]
59.Kd3 [%eval -6,0]
Raa2 [%eval -6,0]
60.Rxg6 [%eval -6,0]
Rg2 [%eval -6,0]
61.Rf6 [%eval -6,0]
Rg4 [%eval -5,0]
62.Rxf5 [%eval -5,0]
Ra3+ [%eval -5,0]
63.Kc2 [%eval -6,0]
Rg2+ [%eval -6,0]
64.Kb1 [%eval -7,0]
Rd3 [%eval -7,0]
65.Kc1 [%eval -7,0]
Ra3 [%eval -7,0]
66.Kb1 [%eval -6,0]
d4 [%eval -6,0]
67.Rxh5 [%eval -6,0]
Re3 [%eval -6,0]
68.Ba5 [%eval -6,0]
Rb3+ [%eval -6,0]
69.Kc1 [%eval -6,0]
Ra3 [%eval -6,0]
70.Kb1 [%eval -7,0]
d3 [%eval -6,0]
71.Bb4?? [%eval 0,0] Checkmate is now unavoidable. Rd5 was best.
[
71.Rd5
Kb7 ]
71...Rb3+ [%eval 0,0]
72.Ka1 [%eval 0,0]
Rg1+?! [%eval -10,0] Lost forced checkmate sequence. Rxb4 was best.
[
72...Rxb4
73.Rc5+
Kb8
74.Rd5
d2
75.Rd3
Rxh4
76.Rb3+
Kc7
77.Rc3+
Kb6
78.Rb3+
Kc5
79.Rc3+ ]
73.Ka2 [%eval -11,0]
Rxb4 [%eval -8,0]
74.Rd5 [%eval -10,0]
Rg3 [%eval -11,0]
75.h5 [%eval -53,0]
Rh4 [%eval -7,0]
76.Kb2? [%eval 0,0] Checkmate is now unavoidable. Rc5+ was best.
[
76.Rc5+ ]
76...Rgh3? [%eval -7,0] Lost forced checkmate sequence. Rh2+ was best.
[
76...Rh2+
77.Ka3
d2+
78.Kb4
Rh4+
79.Kc5
Rxh5
80.Rxh5
d1=Q
81.Rh8+
Kd7
82.Rh7+
Ke6
83.Rh6+ ]
77.Kc3 [%eval -5,0]
Rxh5 [%eval -11,0]
0-1
The chess pieces created by Colin M.L. Burnett. are distributed under the terms of GFDL & BSD & GPL.