Torneo Mayor 2019 - Cuarta ronda

(34) Sanhueza, Cristian (2325) - Ibarra, Juan Martín (2021) [B18] Mayor, Rosario (4.1), 22/10/2019 1.e4 c6 2.d4 d5 3.Cc3 dxe4 4.Cxe4 Af5 5.Cg3 Ag6 6.h4 h6 7.Ch3 e6 8.Cf4 Ah7 9.Ac4 Cf6 10.Cfh5 Cbd7 11.c3 Cxh5 12.Cxh5 Cf6 13.Af4 Cxh5 14.Dxh5 Ad6 15.Axd6 Dxd6 16.0-0 0-0 17.Tfe1 Tac8 18.b4 Df4 19.Te3 Ag6 20.Da5 Dxh4 21.Dxa7 b5 22.Ab3 Ae4 23.Dc5 Tfd8 24.De5 Ad5 25.Tg3 f6 26.De2 Df4 27.Axd5 exd5 28.De7 g5 29.De6+ Rg7 30.Tf3 Dd6 31.Txf6 Dxe6 32.Txe6 Te8 33.Txe8 Txe8 34.a4 bxa4 35.Txa4 Te1+ 36.Rh2 Tc1 37.Ta7+ Rg8 38.Tc7 Txc3 39.b5 Tb3 40.bxc6 Tc3 41.f3 h5 42.Rg3 Tc2 43.Rh3 Tc1 44.g4 h4 45.Td7 Txc6 46.Txd5 Tg6 47.f4 gxf4 48.Tf5 Th6 49.Txf4 Rg7 50.Tf5 Rg6 51.d5 Rg7 52.Th5 Ta6 53.Rxh4 Rg6 54.Te5 Ta1 55.Te6+ Rf7 56.Rg5 Td1 57.Te5 Td4 58.Rh5 Td1 59.g5 Tg1 60.d6 Td1 61.Te7+ Rf8 62.Te6 Rg7 63.Rg4 Td2 64.Rf5 Td5+ 65.Re4 Td1 66.Tf6 Tg1 67.Rf5 Te1 68.d7 Td1 69.Re6 Te1+ 70.Rd6 Td1+ 71.Rc7 1-0

(35) Sánchez, Christian (1917) - Peñafiel, Horacio (2212) [B26] Mayor, Rosario (4.2), 22/10/2019 1.e4 c5 2.Cc3 Cc6 3.g3 g6 4.Ag2 Ag7 5.d3 d6 6.Ae3 e5 7.Dd2 Cge7 8.h4 h5 9.Ch3 Cd4 10.Cd5 Cxd5 11.exd5 0-0 12.Axd4 cxd4 13.0-0 Db6 14.Tab1 Af5 15.Rh2 Dc5 16.f4 Tac8 17.Tf2 Axh3 18.Rxh3 Ah6 19.Dd1 f5 20.fxe5 Ae3 21.Te2 dxe5 22.c4 f4 23.Ae4 De7 24.Tg2 Dd7+ 25.g4 f3 26.Axf3 Tf4 27.De2 Tcf8 28.Tf1 Rh7 29.Tg3 De7 30.gxh5 Txh4+ 31.Rg2 g5 32.Ae4+ Rh6 33.Txf8 Dxf8 34.Tf3 Af4 35.Th3 Db4 36.Txh4 gxh4 37.Rh3 De7 38.Dg4 Dg5 39.b4 Ad2 40.Dxg5+ Rxg5 41.a3 b6 42.c5 bxc5 43.bxc5 Rf6 44.Rxh4 Ah6 45.Rg4 Af8 46.d6 Re6 47.Rg5 1-0

(36) Mizzau, Pablo (2169) - Salvatierra, Matías (1981) [B01] Mayor, Rosario (4.3), 22/10/2019 1.e4 d5 2.exd5 Dxd5 3.Cc3 De5+ 4.Ae2 c6 5.d4 Dc7 6.Ac4 Cf6 7.Cf3 Cbd7 8.Ab3 Cb6 9.Ce5 Cbd5 10.0-0 Ae6 11.Ca4 g6 12.c4 Cb6 13.Cc5 Ac8 14.Af4 Ch5 15.Cxg6 Cxf4 16.Cxh8 Ag7 17.Cxf7 Rxf7 18.Cd3 Cxd3 19.Dxd3 Df4 20.Tfe1 Af5 21.De2 Af6 22.d5 c5 23.Ac2 Ag6 24.Tac1 Te8 25.g3 Dd6 26.Df3 Rg7 27.Te6 Dd7 28.Dg4 Tg8 29.b3 Cc8 30.Tce1 Rh8 31.Axg6 Txg6 32.Df3 Cd6 33.a4 Rg7 34.Rh1 Dc7 35.h4 Cf7 36.T1e4 Ae5 37.De2 Ad6 38.Tg4 Dc8 39.Tgxg6+ hxg6 40.Dg4 1-0

(37) Acevedo, Fernando (1783) - Beroiz, Julián (2083) [E05] Mayor, Rosario (4.4), 22/10/2019 1.d4 d5 2.c4 e6 3.Cf3 Cf6 4.g3 Ae7 5.Ag2 0-0 6.0-0 dxc4 7.Dc2 a6 8.a4 Ad7 9.Ce5 Cc6 10.Cxc6 Axc6 11.Axc6 bxc6 12.Td1 Dd5 13.Ca3 Dh5 14.f3 c5 15.Ae3 cxd4 16.Axd4 e5 17.Af2 e4 18.Rg2 Tab8 19.Cxc4 Ac5 20.Ad4 Df5 21.fxe4 Dxe4+ 22.Dxe4 Cxe4 23.Tac1 Tb4 24.a5 h6 25.Tc2 Te8 26.e3 Ae7 27.Cd2 Af6 28.Cxe4 Axd4 29.Txd4 Txd4 30.Cf6+ gxf6 31.exd4 Te4 32.Txc7 Txd4 33.Tc6 Td2+ 34.Rf3 Txb2 35.Txf6 Txh2 36.Txa6 Rg7 37.Rf4 Ta2 38.Rf5 Ta3 39.Rf4 Ta4+ 40.Rf3 Ta3+ 41.Rf4 Ta4+ 42.Rf3 Ta3+ 43.Rf4 Ta4+ 1/2-1/2

(38) Gutiérrez, Ramiro (1879) - Abramor, Franco (1764) [C34] Mayor, Rosario (4.5), 22/10/2019 1.e4 e5 2.f4 exf4 3.Cf3 Cf6 4.e5 Ch5 5.d4 d6 6.Ac4 g6 7.0-0 Ag7 8.exd6 0-0 9.dxc7 Dxc7 10.Ab3 Ag4 11.c3 Cc6 12.Ca3 a6 13.Ad2 Tfe8 14.Dc1 Tac8 15.Cg5 Cxd4 16.cxd4 Axd4+ 17.Rh1 De5 18.Axf4 Txc1 19.Axe5 Txf1+ 20.Txf1 Txe5 21.Cxf7 Cg3+ 0-1

(39) García, Ricardo (1901) - Micalizio, Hugo (1843) [B00] Mayor, Rosario (4.6), 22/10/2019 1.e4 g5 2.d4 d5 3.e5 g4 4.Ae2 h5 5.h3 f5 6.Dd3 Ae6 7.Db5+ Cc6 8.c3 Tb8 9.Cd2 Dd7 10.Cb3 b6 11.Af4 Ah6 12.Axh6 Cxh6 13.hxg4 hxg4 14.0-0-0 Cf7 15.Txh8+ Cxh8 16.Ad3 Cg6 17.Ce2 Rf7 18.Th1 Th8 19.Txh8 Cxh8 20.Cf4 Cg6 21.Cxe6 Rxe6 22.c4 Cf4 23.cxd5+ Cxd5 24.Ac4 a6 25.Dxa6 Ccb4 26.Cc5+ Rf7 27.Cxd7 1-0

(40) Colombo Berra, Pablo (1739) - Vázquez, Sebastián (1870) [A03] Mayor, Rosario (4.7), 22/10/2019 1.f4 d5 2.b3 Cc6 3.Ab2 Af5 4.e3 a6 5.Ae2 Dd7 6.Cf3 0-0-0 7.a3 f6 8.b4 e6 9.b5 axb5 10.Axb5 Ac5 11.d4 Ad6 12.c4 Df7 13.c5 Af8 14.Da4 Cge7 15.Da8+ Cb8 16.Ac3 h5 17.Cbd2 h4 18.Ta2 Cec6 19.Axc6 bxc6 20.Tb2 Ae7 21.Txb8+ Rd7 22.Txd8+ Axd8 23.Cb3 Ad3 24.a4 Dg6 25.Rf2 Ac2 26.Cbd2 Df5 27.Tc1 g5 28.fxg5 fxg5 29.Rg1 Af6 30.Db7 g4 31.Aa5 gxf3 32.Dxc7+ Re8 33.Dxc6+ Rf7 34.Dd7+ Ae7 35.Cxf3 Ad3 36.Ce5+ 1-0

(41) Gini, Sebastián (1819) - Castro, Diego (1670) [B92] Mayor, Rosario (4.8), 22/10/2019 1.e4 c5 2.Cf3 d6 3.d4 cxd4 4.Cxd4 Cf6 5.Cc3 a6 6.Ae2 e5 7.Cb3 Ae6 8.0-0 b5 9.Af3 Ae7 10.Ae3 0-0 11.Dd2 Cbd7 12.Tfd1 Cb6 13.Axb6 Dxb6 14.Cd5 Cxd5 15.exd5 Ad7 16.Ca5 f5 17.Cc6 Af6 18.c3 Tac8 19.a4 h6 20.axb5 axb5 21.Ae2 Axc6 22.dxc6 Txc6 23.Dd5+ Rh8 24.Dxb5 Dc7 25.Ta7 Dxa7 26.Dxc6 Da2 27.Dxd6 Td8 28.Db6 Txd1+ 29.Axd1 Db1 30.Db8+ Rh7 31.Db3 De4 32.g3 De1+ 33.Rg2 e4 34.Dc2 e3 35.fxe3 Dxe3 36.Dxf5+ Rh8 37.Ac2 Dd2+ 38.Rh3 Rg8 39.De6+ Rf8 40.Ag6 1-0

(42) Araya, Ezequiel (1616) - Santianes, Nahuel (1718) [C63] Mayor, Rosario (4.9), 22/10/2019 1.e4 e5 2.Cf3 Cc6 3.Ab5 f5 4.d3 fxe4 5.dxe4 Cf6 6.Cc3 d6 7.Ag5 Ae7 8.De2 0-0 9.Dc4+ Rh8 10.Axc6 bxc6 11.Dxc6 Tb8 12.0-0-0 Ag4 13.Td3 Tb6 14.Dc4 Db8 15.Cd2 Db7 16.Axf6 Axf6 17.Tg3 Ad7 18.h4 Tb4 19.Dd3 Td4 20.De2 Ae6 21.h5 h6 22.Td3 Tb4 23.b3 Ag5 24.Rb2 a5 25.Tf3 Ta8 26.a3 Tb6 27.Tg3 a4 28.Cd5 Axd5 29.exd5 axb3 30.cxb3 Dxd5 31.Ce4 Dd4+ 32.Ra2 Tba6 33.a4 Txa4+ 34.bxa4 Dxa4+ 35.Rb1 Da1+ 36.Rc2 Dxh1 37.Cc3 Dc1+ 38.Rd3 Ta3 39.Rc4 Df4+ 40.Ce4 Ta4+ 41.Rd3 Td4+ 42.Rc3 Txe4 43.Db5 Dd2+ 44.Rb3 Dd1+ 45.Rb2 Dc1+ 46.Ra2 Dc2+ 0-1

(43) Mathey, Carlos (1701) - Brito, Sofía (1788) [D55] Mayor, Rosario (4.10), 22/10/2019 1.c4 e6 2.d4 d5 3.Cc3 Cf6 4.Ag5 Ae7 5.Cf3 0-0 6.e3 c6 7.Tb1 h6 8.Axf6 Axf6 9.b4 dxc4 10.Axc4 Cd7 11.a4 Dc7 12.Aa2 Te8 13.Db3 Te7 14.0-0 e5 15.Ce4 exd4 16.Cxf6+ Cxf6 17.Cxd4 Cg4 18.g3 De5 19.Tbc1 Cf6 20.Tc5 Dd6 21.Td1 Dc7 22.f3 Cd7 23.Tf5 Ce5 24.e4 Axf5 25.Cxf5 Td7 26.Txd7 Dxd7 27.f4 Cg6 28.Rf2 Td8 29.Ce3 Dd2+ 30.Rf3 Ch8 31.Ab1 Dxh2 32.e5 Dh1+ 33.Rg4 Rf8 34.e6 h5+ 35.Rf5 fxe6+ 36.Re5 Te8 37.Rd6 Te7 38.Rc5 Dc1+ 39.Ac2 Dd2 40.Rc4 Cf7 41.Dd3 Dxd3+ 42.Axd3 Ch8 43.Ae2 g6 44.Rc5 Cf7 45.Ad3 Rg7 46.Cc4 Tc7 47.a5 Rf6 48.Cd6 Cxd6 49.Rxd6 Tg7 50.a6 bxa6 51.Axa6 g5 52.Rxc6 gxf4 53.gxf4 Rf5 54.Ac8 h4 55.Rd6 Tg6 56.Rc7 Rxf4 57.Rb7 Tg7+ 58.Ra6 h3 0-1