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ECO
Year
Res.
#
Klas, F
1686
Leuenberger, Urs
1859
A46
2025
0-1
26
Klas, F
1686
Boyer, J
1743
D02
2025
0-1
30
Page 1
Klas, F
(1686) -
Leuenberger, Urs
(1859) -
58th Biel ATO 2025
(1.18), Biel SUI, 2025
A46
1.d4
Nf6
2.Nf3
e6
3.Bf4
d5
4.e3
Bd6
5.Bg3
Bxg3
6.fxg3
Nbd7
7.Bd3
c5
8.c3
Qb6
9.Qc1
Qc7
10.Nbd2
Ng4
11.Nf1
e5
12.dxe5
Ndxe5
13.Bb5+
Bd7
14.Bxd7+
Qxd7
15.Nxe5
Nxe5
16.Qc2
c4
17.O-O-O
O-O
18.Rd4
Nd3+
19.Kb1
Rfe8
20.Nd2
b5
21.Rf1
Qb7
22.Rf5
Rxe3
23.Nf3
Rae8
24.a3
Re1+
25.Ka2
Nc1+
26.Ka1
Nb3+
0-1
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Games: 10666599 / Last update: 30 Jul 2025
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