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  White
Elo
Black
Elo
ECO
Yr
Res.
#
Bobotsov, M
Mariotti, S
E11
1969
0-1
40
Bobotsov, M
Mariotti, S
A90
1971
½-½
44
Page 1
Bobotsov, Milko Georgiev
-
Mariotti, Sergio
-
Zonal Praia da Rocha
(12), Praia da Rocha, 1969 -
E11
1.d4
Nf6
2.c4
e6
3.Nf3
Bb4+
4.Nbd2
O-O
5.a3
Bxd2+
6.Qxd2
b6
7.g3
Ba6
8.Qc2
d5
9.c5
Qe8
10.Bf4
Nc6
11.Bxc7
Qd7
12.Bd6
Rfc8
13.b4
Ne4
14.Bf4
Bc4
15.Qb2
bxc5
16.dxc5
Qb7
17.Rb1
a5
18.Bg2
axb4
19.O-O
Nxc5
20.Ne5
Na4
21.Qd2
b3
22.Nxc4
dxc4
23.Rfc1
Qb5
24.Qd6
b2
25.Rc2
c3
26.h4
Qc4
27.e3
Qa2
28.Qd1
Qxa3
29.Bd6
Qa2
30.Qf1
Nc5
31.Bxc5
Qxb1
32.Qxb1
Ra1
33.Kh2
Rxb1
34.Be4
Rh1+
35.Bxh1
b1=Q
36.Rxc3
Qb2
37.Bd4
Qxf2+
38.Kh3
Qf5+
39.g4
Qb5
40.Rc2
Qa6
0-1
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