White Elo Black Elo ECO Year Res. #       Donner, Jan Hein Olafsson, Fridrik E54 1957 ½-½ 14 Donner, Jan Hein Kupper, Josef E54 1959 1-0 36 Donner, Jan Hein Unzicker, Wolfgang E54 1959 0-1 57 Donner, Jan Hein Unzicker, Wolfgang E54 1959 0-1 48 Donner, Jan Hein Kortschnoj, Viktor Lvo... E54 1960 ½-½ 29 Donner, Jan Hein Matanovic, Aleksandar E54 1962 ½-½ 30 Donner, Jan Hein Johansson, Martin Sr E54 1963 ½-½ 30 Donner, Jan Hein Kuijpers, Frans E54 1963 1-0 35 Donner, Jan Hein Barcza, Gedeon E54 1964 ½-½ 39 Donner, Jan Hein Lengyel, Levente E54 1965 ½-½ 45 Donner, Jan Hein Portisch, Lajos E54 1965 ½-½ 13 Donner, Jan Hein Kholmov, Ratmir D E54 1965 ½-½ 19 Donner, Jan Hein Langeweg, Kick E54 1966 ½-½ 47 Donner, Jan Hein Kupper, Josef E54 1966 1-0 84 Page 1
Donner, Jan Hein - Olafsson, Fridrik - Wageningen Zonal (14), Wageningen, 1957 E54 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.Nf3 c5 7.O-O dxc4 8.Bxc4 b6 9.Qe2 Bb7 10.Rd1 Qc8 11.Bd2 cxd4 12.Nxd4 Nc6 13.Nf3 Qb8 14.a3 Be7 ½-½	Search games Games: 10107898 / Last update: 08 May 2024 GamePositionEndgames White Black Ignore colours ECO Year Result All 1-0 0-1 ½-½ Event Site Click below to set up a position to search for Set position Click the button below to select an endgame type
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