White Elo Black Elo ECO Year Res. #       Dieks, Roy G Shirazi, Kamran E99 1971 ½-½ 59 Ost Hansen, Jacob Dieks, Roy G A25 1971 0-1 46 Dieks, Roy G Arieh, Lev D93 1971 1-0 22 Pinal, Nelson Borges Dieks, Roy G B31 1971 ½-½ 25 Dieks, Roy G Kwan, Ka Kin A85 1971 ½-½ 51 Torre, Eugenio Dieks, Roy G B92 1971 ½-½ 31 Piasetski, Leon David Dieks, Roy G B51 1971 ½-½ 82 Herzog, Adolf Dieks, Roy G B87 1971 ½-½ 47 Dieks, Roy G Biriescu, Ioan E98 1971 0-1 66 Leow, Leslie M Dieks, Roy G C99 1971 1-0 36 Dieks, Roy G Zabala Bilbao, Pedro M... A57 1971 1-0 38 Castro Rojas, Oscar Hu... Dieks, Roy G B92 1971 0-1 24 Dieks, Roy G Cox, David E32 1971 1-0 37 De Villiers, Charles Dieks, Roy G B96 1971 ½-½ 41 Page 1
Dieks, Roy G - Shirazi, Kamran - World U20-ch11 Preliminaries D (1), Athens, 1971 E99 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Nf3 Nc6 7.O-O e5 8.d5 Ne7 9.Ne1 Nd7 10.Nd3 f5 11.f3 f4 12.Bd2 g5 13.Rc1 Ng6 14.c5 Nxc5 15.Nxc5 dxc5 16.Na4 b6 17.b4 cxb4 18.Bxb4 Bd7 19.Bxf8 Bxa4 20.Qxa4 Bxf8 21.Bb5 a5 22.Bd7 Bd6 23.Be6+ Kh8 24.Rc2 Nf8 25.Bf5 Qe7 26.Rfc1 Rd8 27.Rc6 Ra8 28.Qc4 Ra7 29.Qb5 Kg7 30.R1c4 h5 31.Qb2 Kf7 32.h3 Nd7 33.Rxd6 cxd6 34.Rc8 Nf6 35.Qxb6 Rb7 36.Qxa5 Rb1+ 37.Kf2 Rb2+ 38.Kf1 Rb1+ 39.Ke2 Rb7 40.Be6+ Kg7 41.Qd8 Rb2+ 42.Kf1 Rb1+ 43.Ke2 Rb2+ 44.Kd1 Qxd8 45.Rxd8 Rxa2 46.Rxd6 Rxg2 47.Rd8 g4 48.hxg4 hxg4 49.Bxg4 Nxg4 50.fxg4 f3 51.Ke1 Re2+ 52.Kf1 Rxe4 53.Kf2 Rf4 54.Re8 Rxg4 55.Rxe5 Kf6 56.Rh5 Rg5 57.Rh6+ Ke7 58.d6+ Kd7 59.Kxf3 Rd5 ½-½	Search games Games: 10666599 / Last update: 30 Jul 2025 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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