(104) Yeh,A (2089) - Ying,Y [A00] 2004 Harvard-Peking Match Beijing, PRC, 01.04.2004 [Albert Yeh] 1.e4 e5 2.d4 exd4 3.Qxd4 Nc6 4.Qe3 g6 5.Bc4 Bg7 6.Nc3 d6 7.Bd2 Nf6 8.0-0-0 0-0 9.f3 Ne5 10.Bb3 Re8 11.Qg5?! [ 11.Qf2 This move is an improvement, as it does not obstruct the dark-squared bishop and supports white's kingside pawn advance while keeping the queen safe.] 11...Be6 12.Nge2 Bxb3 13.axb3 Nc6 14.Qh4 Re5 15.g4 [ 15.Bg5? h6!=/+ ] 15...Nd7 16.Qxd8+ Rxd8 17.Nd5 Rc8 18.Nec3 Nb6 19.Bf4 Re6 20.Nxb6 [ 20.Nb5 Na8 White has nothing after black plays a6.] 20...axb6 21.Nd5 Ne7 22.Nxe7+ Rxe7 23.Rd5 Ra8 24.Kb1 Re6 25.Bg3 h6 26.h4 Kh7 27.c3 Ree8 28.Kc2 Ra5 29.Rhd1 [ 29.Rxa5 bxa5 30.Kd3 ] 29...Be5 30.Bxe5 Rxe5 31.Rxe5 Rxe5 32.Rd5 Rxd5 33.exd5 Kg7 34.g5 hxg5 35.hxg5 f6 36.f4 f5 37.Kd3 Kf7 38.Kc4 Ke7 39.Kb5 Kd7 A draw was agreed. 1/2-1/2