9th GACC WIVCC

(1) Iwasaki,Y (2068) - Nor Zaiasran Yahaya [B26] 9th GACC WIVCC Kuala Lumpur (1.25), 02.11.2004 1.e4 c5 2.Nc3 d6 3.g3 Nc6 4.Bg2 g6 5.d3 Bg7 6.Be3 Nf6 7.h3 Bd7 8.f4 0-0 9.Nf3 a6 10.0-0 Qc7 11.g4 e6 12.Qd2 h5 13.g5 Nh7 14.Nh4 Bd4 15.f5 Bxe3+ 16.Qxe3 exf5 17.exf5 Rae8 18.Qg3 Ne5 19.Nd5 Qd8 20.Nf6+ Kg7 21.Nxe8+ Rxe8 22.f6+ Kg8 23.Rae1 Qb6 24.b3 Be6 25.c4 Nf8 26.Nf3 Nfd7 27.Nd2 Kf8 28.Kh1 Qc7 29.Re3 Nc6 30.Rfe1 Nb4 31.Ne4 Nc2 32.Qxd6+ Qxd6 33.Nxd6 Rb8 34.Rxe6 1-0

(2) Yi Xia - Iwasaki,Y (2068) [B70] 9th GACC WIVCC Kuala Lumpur (2.24), 02.11.2004 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.g3 Bg7 7.Bg2 0-0 8.0-0 Bg4 9.Nde2 Nc6 [ 9...Qd7 ] 10.h3 Bd7 11.Nf4 Ne5 12.Ncd5 Nxd5 13.Nxd5 e6 14.Ne3 Qc7 15.Rb1 Bc6 16.b3 Rfd8 17.Bb2 Rac8 18.Kh1 h5 19.Qd4 Qb6 20.Qxb6 axb6 21.Rfd1 g5 22.a4 b5 23.a5 Ra8 24.Bd4 Ng6 25.Bb6 Rd7 26.b4 h4 27.Bd4 hxg3 28.fxg3 Be5 29.Ng4 Kg7 30.Nxe5 dxe5 31.Be3 f6 32.Rxd7+ Bxd7 33.Rd1 Bc6 34.Kg1 Rc8 35.Kf2 Rc7 36.Rd6 Kf7 37.Bb6 Rd7 38.Rxd7+ Bxd7 39.Ke3 Bc6 40.Bd8 Ne7 41.Bf1 f5 42.exf5 exf5 43.c4 f4+ 44.gxf4 gxf4+ 45.Kf2 bxc4 46.Bxc4+ Ke8 47.Bc7 Ng6 48.b5 Bd7? [ 48...Be4 ] 49.Bd3 Kf7 50.Be4 Bc8 51.Bd8? [ 51.a6 bxa6 52.b6+- ] 51...Nf8 52.h4 Nd7 53.Bd5+ Kg6 54.Kf3 Nf6 55.Bxf6 Kxf6 56.Be4 Kg7 57.h5 Kh6 58.Bg6 Bd7?? 59.b6? [ 59.a6 bxa6 60.bxa6 Bc6+ 61.Be4+- ] 59...Kg5 60.Ke4? (=) [ 60.Be4 Bc8 61.h6! Kxh6 62.Bf5 Bxf5 63.a6 bxa6 64.b7+- ] 60...Kf6 61.Kf3 1/2-1/2

(3) Iwasaki,Y (2068) - Tuan ,W [B26] 9th GACC WIVCC Kuala Lumpur (3.16), 03.11.2004 1.e4 c5 2.Nc3 d6 3.g3 g6 4.Bg2 Bg7 5.d3 Nc6 6.Be3 Nf6 7.h3 0-0 8.f4 e6 9.Nf3 Nd7 10.0-0 f5 11.Qd2 Nd4 12.Bf2 Qa5 13.Rad1 Nb6 14.Nxd4 cxd4 15.Ne2 Qxa2?? 16.Ra1+- Nc4 17.dxc4 Qxc4 18.b3?! Qc7 19.exf5 d3 20.Qxd3 Bxa1 21.Rxa1 Rxf5 22.Nd4 Rf6 23.Nb5 Qe7 24.Nxd6 e5? 25.Ne4 Rf5 26.Bc5 Qd7 27.Nd6 exf4 28.Nxf5 Qxd3 29.cxd3? [ 29.Ne7+ Kf7 30.cxd3 is far faster win than the game.] 29...Bxf5 30.Bd5+ Kg7 31.Rxa7 Rxa7 32.Bxa7 fxg3 33.Kg2 Bxd3 34.Bxb7 Kf6 35.Bc6 Ke5 36.Bc5 Be4+ 37.Bxe4 Kxe4 38.Kxg3 Kd5 39.Bf8 Kc6 40.Kg4 Kd7 41.b4 Ke8 42.b5 Kd7 43.Kg5 Kc7 44.Bc5 1-0

(4) Lim,C (2275) - Iwasaki,Y (2068) [D00] 9th GACC WIVCC Kuala Lumpur (4.8), 03.11.2004 1.d4 Nf6 2.Bg5 d5 3.Bxf6 exf6 4.e3 Bd6 5.g3 0-0 6.Bg2 c6 7.Ne2 Bf5 8.0-0 Re8 9.b3 Nd7?! [ 9...Be4 ] 10.c4 Be4 11.Nbc3 Bxg2 12.Kxg2 dxc4 13.bxc4 f5? 14.Qb1! f4!? 15.gxf4 b6 16.Ng3 Qh4 17.Qf5 Rad8 18.Qg5?! Qxg5 19.fxg5 Bxg3 20.Kxg3 Kf8 21.Rad1 c5 22.Nb5 cxd4 23.Rxd4?! Nc5 24.Rfd1 Rxd4 25.Rxd4 a6 26.Nd6 Re6 [ 26...Rd8 27.Nxf7! Rxd4 28.exd4 Kxf7 29.dxc5 bxc5+- ] 27.Kf3 h6? 28.gxh6 Rxh6 29.Nf5 [ 29.Nf5 Ne6 ( 29...Re6 30.Rd8+ Re8 31.Rxe8+ Kxe8 32.Nxg7++- ) 30.Nxh6 Nxd4+ 31.exd4 gxh6+- ] 1-0

(5) Iwasaki,Y (2068) - Wu,X [B26] 9th GACC WIVCC Kuala Lumpur (5.14), 04.11.2004 1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 e6 6.Be3 d6 7.Qd2 Rb8 8.Nge2 Nd4 9.Nc1?! Qa5 10.0-0 Ne7 11.f4 0-0 12.Nd5? Nec6! 13.Ne7+ Kh8 14.Nxc6 Qxd2 15.Bxd2 bxc6 16.Nb3 Nxc2 17.Rac1 Nd4 18.Nxd4 Bxd4+ 19.Kh1 Rxb2 [ 19...Bxb2? 20.Rb1 Ba6 21.Rxb2! Rxb2 22.Bc3+ Kg8 23.Bxb2 ] 20.Bc3 Bxc3 21.Rxc3 Rxa2 22.e5 d5 23.Rxc5 Ba6 24.Rxc6 Bxd3 25.Rd1 Rb8 26.Bf3 Bc4 27.Rc7 Kg7 28.g4 Rf2 29.f5 Rxf3 30.f6+ Kh6 31.Rxf7 Rb2 32.Rg1 Bd3?? 33.g5+ [ 33.g5+ Kh5 34.Rxh7# ] 1-0

(6) Tan Eu Hong - Iwasaki,Y (2068) [B70] 9th GACC WIVCC Kuala Lumpur (6.12), 04.11.2004 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Bg5 Bg7 7.Bb5+ Nbd7 8.Qe2 0-0 9.Bxd7?! Bxd7 10.0-0-0 Qa5 11.f4 Bg4 12.Nf3 Rfc8|^ 13.Rhe1 Be6 14.e5 dxe5 15.fxe5 Rxc3!! 16.bxc3 [ 16.exf6 Rxf3! 17.Qxf3 ( 17.fxg7 Qxg5+ 18.Kb1 Rf6-+ ) 17...Qxg5+ 18.Kb1 Bxf6-/+ ] 16...Nd5 17.Rd3 Nxc3 18.Qe3 Rc8 19.Nd4 Nxa2+ 20.Kd1? Bg4+ 21.Nf3 Nc3+ 22.Kc1 Bf5 23.Qd4 Bxd3 24.Qxd3 Na2+ 25.Kb1 Rc6 26.Be3 Bh6 27.Bxh6 Rb6+ 28.Qb3 Qa3 29.Re3 Rxb3+ 30.Rxb3 Nc3+ 0-1

(7) Iwasaki,Y (2068) - S. RishiPal Singh (2259) [B26] 9th GACC WIVCC Kuala Lumpur (7.7), 06.11.2004 1.e4 c5 2.Nc3 g6 3.g3 Bg7 4.Bg2 Nc6 5.d3 d6 6.Be3 e6 7.Qd2 Nd4 8.Nd1 h5?! 9.c3 Nc6 10.f4 Nge7 And then, the game is out of book. 11.Nf3 b6 12.0-0 d5 13.exd5 [ 13.e5 Nf5 ] 13...Nxd5 14.Bf2 Ba6 15.Re1 Nde7 16.d4 cxd4 17.cxd4 0-0 18.Nc3 Rc8 19.Rad1 Nb4 20.Ne5 Nbd5 21.Ne4 Nf5 22.Ng5 Bb7 23.h3?! [ 23.Nxg6!? fxg6 ( 23...Re8 24.Nh4 Nxh4 25.gxh4 Qf6 26.Qd3 Qh6 27.Qg3+/= ) 24.Nxe6 Qd6 25.Nxf8 Rxf8~~ ] 23...Nfe7 24.Nef3 Qd6 25.Ne4 Qb8 26.Ne5 Rcd8 27.Qe2?! h4 28.Ng5 hxg3 29.Bxg3 Nf5 30.Nexf7 Rde8! [ 30...Nxg3? 31.Qxe6+- ] 31.Ne5 Bxe5 32.dxe5 [ 32.Qxe5 Qxe5 33.Rxe5 Nxg3 34.Nxe6 Rxe6 35.Rxe6 Nxf4-+ ] 32...Nxg3 33.Qg4 Nf5 34.Ne4 Kg7 35.h4 Rh8 36.Nf6 Rxh4 37.Qg5 Reh8 38.Nxd5 Qf8?? 39.Nf6?? [ 39.Ne3! Qf7 40.Bxb7 Nxe3 41.Rxe3 Qxb7 ( 41...Rxf4 42.Bc6 Rh5 43.Qg2 Qf5 44.Rg3 Rfh4 45.Rd7+ Kh6 46.Qd2+ g5 47.Qd3 Qxd3 48.Rdxd3+- ) 42.Qf6+ Kh7 43.Qxh4+ Kg8 44.Rd8+ Kg7 45.Qf6+ Kh7 46.Rxh8# ] 39...Qc5+ 40.Kf1 Rh1+ 0-1

(8) Wong,Z (2349) - Iwasaki,Y (2068) [B78] 9th GACC WIVCC Kuala Lumpur (8.10), 06.11.2004 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 0-0 8.Qd2 Nc6 9.Bc4 Bd7 10.0-0-0 Rb8 11.Bb3 Na5 12.h4 b5 13.Bh6 Nxb3+?! [ 13...Bxh6 14.Qxh6 e5! 15.Nde2 b4 16.Nd5 Nxb3+ 17.axb3 Nxd5 18.Rxd5 Rb6! ( 18...Qc7 19.h5 Rfc8 20.Rd2 Bb5 21.Kb1 Rb6<=> ) 19.h5 g5! 20.Rxd6 f6 21.Rhd1 Rxd6 22.Rxd6 Qe7 23.Rd2 ( 23.Rd1 a5!-/+ ) 23...a5!-/+ 24.Kd1 a4 25.bxa4 Bxa4 26.b3 ( 26.Ke1 Bb5 ) 26...Bb5 27.c4 ( 27.Ke1 Qc7!-+ ; 27.Rd5 Bc6-/+ ) 27...bxc3 28.Nxc3 Qc5!-+ 29.Nxb5 Qxb5 30.Ke1 Qb4 31.Ke2 Qb6 32.b4 Ra8! 0-1, Carvalho da Silva, Antonio - Da Costa Junior, Luiz, cr 2004] 14.cxb3 Qa5 15.Kb1 b4 16.Nce2 Rb6 17.h5 Ra6?! 18.Nc1 Nxh5 19.g4 Bxh6 20.Qxh6 Nf6 21.Nde2 Be6 22.Nd4 Bd7 23.Nde2 Be6 24.Rd3! Qe5 25.Rd4 Rc8 26.Rxb4 Rac6? [ 26...Qc5 27.a3 Qc2+ 28.Ka2 ( 28.Ka1 Rb6 29.Nd4 Qc7 30.Nxe6 fxe6 31.Rc4 Qb7 32.Rxc8+ Qxc8 33.f4 Qf8 34.Qh4 Qf7= ) 28...Rc5 ] 27.Nd3 Qa5 28.Nd4+- R6c7 29.Rb5 Qa6 30.Nb4 Qxb5 31.Nxb5 Rb7 32.Nd4 Rxb4 33.Nxe6 fxe6 34.g5 1-0

(9) Iwasaki,Y (2068) - Ismail Abd Rahman [B24] 9th GACC WIVCC Kuala Lumpur (9.21), 07.11.2004 1.e4 c5 2.Nc3 e6 3.g3 Nc6 4.Bg2 Nf6 5.d3 d6 6.f4 Be7 7.Nf3 Qb6 8.0-0 e5 9.Nd5 Qd8 10.Nxe7 Qxe7 11.fxe5 dxe5 12.Nh4 h6 13.c3?! Bg4 14.Qe1 0-0 [ 14...Qd7 ] 15.h3 Be6 16.Nf5 Bxf5 17.Rxf5 Rad8 18.Qe2 Rd6 19.Be3 b6 20.g4 Nh7 21.Bf1 Rfd8 22.Qg2 Rg6 23.Be2 Rdd6 24.Raf1 Rdf6 (=) 25.R1f2 h5?? 26.Rxh5 Rxf2 27.Qxf2 Nf6 28.Rf5 Qd7 29.Rg5 Rxg5 30.Bxg5 Nh7 31.Be3 Ne7 32.Kh2 Qe6 33.b3 g5 34.Qf3 [ 34.h4 ] 34...Ng6 35.Qf5 Nf4 36.Qxe6 fxe6 37.Bf1 Nf6 38.Kg3 Kg7 39.a4 a5 40.Kf3?! [ 40.h4 gxh4+ ( 40...Kg6 41.h5+ Kh7 42.Kf3+- ) 41.Kxh4+- ] 40...Nd7 41.d4 exd4 42.cxd4 cxd4 43.Bxd4+ e5 44.Bc3 Kf6 45.b4 axb4 46.Bxb4 Ne6 47.Bb5 Ndc5 48.Ke3 Nd4 49.Bxc5 bxc5 50.Bc4? [ 50.Kd3 Ke7 51.Kc4 Kd6 52.Be8 Ke7 53.Bg6 Kd6 54.a5 Nc6 55.a6 Na7 56.Bf5 Kc6 57.h4 gxh4 58.g5 Kb6 59.g6 Nc6 60.g7 Ne7 61.Be6 h3 62.Bxh3 Ng8 63.a7 Kxa7 64.Kxc5+- ] 50...Nc6 (=) 51.Bd5 Na5 1/2-1/2