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Oviedo Acosta, Paula
(1637) -
Contreras Suazo, Ricardo
(1767) -
South America-ch U20
(4), Chess.com INT, 2021
B40
1.e4
c5
2.Nf3
e6
3.g3
a6
4.Bg2
b5
5.O-O
Bb7
6.Qe2
Qc7
7.c3
c4
8.a4
Bc5
9.axb5
axb5
10.Rxa8
Bxa8
11.d4
cxd3
12.Qxd3
Bc6
13.Bf4
Qb7
14.Nd4
Ne7
15.b4
Ba7
16.Na3
Bxd4
17.Qxd4
O-O
18.Bd6
Re8
19.Rb1
Nc8
20.Bf4
Nb6
21.c4
Nxc4
22.Nxc4
bxc4
23.Qxc4
Bb5
24.Qc5
Na6
25.Qg5
Bd3
26.Be5
f6
27.Bxf6
d6
28.Re1
Nxb4
29.Bc3
Na2
30.Ba1
e5
31.Qd2
Qa6
32.Re3
Bc4
33.Qb2
Ra8
34.Re1
Qb5
35.Qd2
Qc5
36.Rd1
Ra6
37.Rb1
Nb4
38.Bc3
Nc6
39.Rd1
Ra2
40.Qe1
Nd4
41.Bxd4
exd4
42.Ra1
d3
43.Rxa2
Bxa2
44.Bf3
Bc4
45.Qd2
Qd4
46.Kg2
h6
47.h3
Be6
48.Kh2
Qc4
49.Qa5
Qc5
50.Qd2
Qc2
51.Qe3
d2
52.Qd4
Bb3
53.Qxd6
d1=Q
54.Bxd1
Qxd1
55.Qb8+
Kh7
56.Qf4
Qd7
57.Kg2
Be6
58.g4
g6
59.Kg3
Kg7
60.Qe5+
Kh7
61.Qf4
Qf7
62.Qe5
Qd7
63.Qf4
½-½
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