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White
Elo
Black
Elo
ECO
Year
Res.
#
Leenen, Boyd
2074
Weigand, Anton
2223
E12
2025
½-½
57
Page 1
Leenen, Boyd
(2074) -
Weigand, Anton
(2223) -
Science Park Open A 2025
(8.9), Amsterdam NED, 2025
E12
1.d4
Nf6
2.c4
e6
3.Nf3
b6
4.a3
d5
5.cxd5
exd5
6.Nc3
c6
7.Bg5
h6
8.Bh4
Bd6
9.e3
Bg4
10.Be2
Nbd7
11.O-O
O-O
12.Nd2
Bxe2
13.Qxe2
Qb8
14.Bg3
Bxg3
15.hxg3
b5
16.Rfc1
Rc8
17.b4
a5
18.Nb3
a4
19.Nc5
Nxc5
20.dxc5
Qe5
21.Ra2
Re8
22.Rd2
Rad8
23.Qd1
Re6
24.Rd4
Rde8
25.Qf3
g5
26.Rcd1
Kg7
27.g4
Rh8
28.g3
h5
29.gxh5
Rxh5
30.Kg2
Re8
31.Rh1
Rxh1
32.Kxh1
Rh8+
33.Kg1
Qe6
34.e4
dxe4
35.Nxe4
Nxe4
36.Qxe4
Qxe4
37.Rxe4
Rd8
38.Re3
Rd1+
39.Kg2
Kf6
40.g4
Rd4
41.Kg3
Rd1
42.Kg2
Rd2
43.Kg3
Rd4
44.Kf3
Rd2
45.Kg3
Rb2
46.Kg2
Rb3
47.Kf3
Rxe3+
48.Kxe3
Ke5
49.f3
Kd5
50.Kd3
f6
51.Kc3
Ke5
52.Kd3
Kf4
53.Ke2
f5
54.gxf5
Kxf5
55.Ke3
Ke5
56.Kd3
Kf4
57.Ke2
Kf5
½-½
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Games: 10666599 / Last update: 30 Jul 2025
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