Ferenc Portisch - Susan Polgar Budapest 1986 1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6 g6 6.Nc3 Bxa6 7.e4 Bxf1 8.Kxf1 d6 9.Nf3 Bg7 10.h3 0-0 11.Ke2 Na6! 12.Re1 Qb6 13.Kf1 Nb4 14.Re2 [14.e5 dxe5 15.Nxe5 Rfd8] 14...Qa6 15.Ne1 Nd7 16.Bf4!? [16.Bg5!] 16...c4! 17.Be3 Nd3! 18.Qc2 [18.Nxd3 cxd3 19.Rd2 Ne5!-/+; 18.Nf3? Nxb2-/+; 18.Qd2!?] 18...Rfb8 19.Rb1 [19.b3 cxb3! 20.Qxd3 Qxd3 21.Nxd3 Bxc3-+] 19...Rb7! 20.Rd2 [20.b3 Nxe1 21.Rbxe1 cxb3 22.axb3 Rc7!-+ (22...Rc8? 23.Qa2!=) ] 20...N7e5 21.Kg1 [21.Bd4 Nxe1 22.Rxe1 Nd3 23.Rb1] 21...Rab8! 22.b3 [22.Nxd3 cxd3!] 22...cxb3 23.axb3 Nxe1 24.Rxe1 Rxb3 25.Bd4 [25.Ne2 Nc4-/+] 25...Nc4! 26.Rdd1 [26.Rd3 Na3 27.Qd2 Rb2 28.Qe3 Bxd4 29.Qxd4 Nc2-+] 26...Na3-+ 27.Qe2 [27.Qc1 Rc8!-+; 27.Qd2 Bxd4 28.Qxd4 Nc2-+; 27.Qd3 Qxd3 28.Rxd3 Bxd4 29.Rxd4 Rxc3-+] 27...Qa5!! 0-1