Torneo Mayor 2018 - Cuarta ronda

(40) Beroiz, Julián (2103) - Rodríguez, Laureano (2177) [B45] Mayor, Rosario (4.1), 9/10/2018 1.e4 c5 2.Cf3 e6 3.d4 cxd4 4.Cxd4 Cf6 5.Cc3 Cc6 6.g3 Ab4 7.Ag2 d5 8.exd5 Cxd5 9.Cde2 0-0 10.0-0 Cxc3 11.Cxc3 Ad7 12.Ce4 Ae7 13.Ae3 Dc7 14.Dh5 f5 15.Cc5 Ac8 16.Cd3 Af6 17.Tfe1 Ad7 18.c3 Tad8 19.Af4 Dc8 20.De2 Ae8 21.Tad1 g5 22.Ac1 Td6 23.f4 h6 24.Cc5 Txd1 25.Dxd1 Af7 26.Cd7 Ad4+ 27.cxd4 Dxd7 28.d5 exd5 29.fxg5 hxg5 30.Axg5 d4 31.Dd2 Ad5 32.Ah6 Tf7 33.Dg5+ Rh7 34.Dh5 Axg2 35.Ag5+ Rg8 36.Dg6+ Rh8 37.Af6+ Txf6 38.Te8+ Dxe8 39.Dxe8+ Rg7 40.Rxg2 Td6 41.Rf2 d3 42.De1 d2 43.Dd1 Rf6 44.b3 Ce5 45.Re2 Re6 46.h3 Td4 47.h4 Cg4 48.h5 Re5 49.a3 Rf6 50.Rf3 Rg5 51.Re2 Rxh5 52.b4 Rg5 53.a4 Ce5 54.Re3 Td5 55.Rf2 Cd3+ 56.Re2 Cb2 0-1

(41) Sanhueza, Cristian (2297) - Mizzau, Pablo (2101) [C56] Mayor, Rosario (4.2), 9/10/2018 1.e4 e5 2.Cf3 Cc6 3.Ac4 Cf6 4.d4 exd4 5.e5 d5 6.Ab5 Ce4 7.Cxd4 Ad7 8.Axc6 bxc6 9.0-0 Ac5 10.f3 Cg5 11.Ae3 Ab6 12.f4 Ce4 13.Cd2 Cxd2 14.Dxd2 c5 15.Cf3 Af5 16.Af2 Dd7 17.a4 a5 18.b3 0-0 19.Tad1 d4 20.c3 De6 21.Db2 Ag4 22.cxd4 Axf3 23.gxf3 cxd4 24.Axd4 Tab8 25.b4 Axd4+ 26.Txd4 c5 27.Td6 Dc4 28.f5 Txb4 29.Dd2 Df4 30.Dxf4 Txf4 31.Tc6 Txa4 32.Txc5 Tf4 33.e6 fxe6 34.fxe6 Txf3 35.Txf3 Txf3 36.Txa5 Tf8 37.Rg2 Te8 38.Ta6 Rf8 39.Rf3 Re7 40.Re4 Rf6 41.Rd5 Td8+ 42.Td6 Re7 43.Txd8 Rxd8 44.Rd6 g5 45.e7+ Re8 46.Re6 g4 47.Rf6 h5 48.Rg5 Rxe7 49.Rxh5 Rf7 50.Rxg4 Rg7 51.h4 Rh6 52.h5 Rg7 53.h6+ Rxh6 1/2-1/2

(42) Lorenzini, Martín (2427) - González, Mariano (1911) [B10] Mayor, Rosario (4.3), 9/10/2018 1.e4 c6 2.d3 d5 3.Cd2 e5 4.Cgf3 Ad6 5.d4 exd4 6.exd5 cxd5 7.Cxd4 Cf6 8.Ae2 0-0 9.0-0 Cc6 10.C2b3 h6 11.Ae3 Te8 12.Te1 a6 13.Cxc6 bxc6 14.Af3 Dc7 15.h3 Af5 16.Tc1 Tad8 17.Ad2 Txe1+ 18.Dxe1 Te8 19.Df1 Ah2+ 20.Rh1 Af4 21.Dd1 Ae4 22.Rg1 Ah2+ 23.Rh1 Af4 24.Rg1 Ah2+ 25.Rf1 Af4 26.Aa5 De5 27.Tb1 Db8 28.Rg1 Db5 29.Ae2 Db8 30.Ad3 Ah2+ 31.Rh1 Ad6 32.Ac3 Ae5 33.Ae1 Dc8 34.Axe4 Cxe4 35.Cd2 Df5 36.Df3 Dxf3 37.Cxf3 Af6 38.Rg1 Tb8 39.b3 Cc3 40.Axc3 Axc3 41.Rf1 Te8 42.Td1 Te4 43.Td3 d4 44.Td1 Rf8 45.Cg1 c5 46.Ce2 Ab2 47.Tb1 Aa3 48.c3 g6 49.cxd4 cxd4 50.f3 Th4 51.Td1 Ab2 52.Td2 Aa1 53.Cc1 Th5 54.Cd3 Tb5 55.Te2 Ac3 56.Rf2 Ta5 57.f4 Td5 58.Rf3 h5 59.Te5 Td6 60.g4 hxg4+ 61.hxg4 Ad2 62.Re2 Ae3 63.Rf3 Ad2 64.Re4 Ae3 65.g5 f6 66.gxf6 Txf6 67.b4 Td6 68.a4 Ad2 69.Td5 Txd5 70.Rxd5 Re7 71.Rxd4 Rd6 72.Rc4 a5 73.b5 g5 74.fxg5 Axg5 75.Cc5 Ad2 76.Ce4+ 1-0

(43) Odasso, Gianluca (1736) - Aguerreberry, Claudio (2224) [B22] Mayor, Rosario (4.4), 9/10/2018 1.e4 c5 2.c3 Cf6 3.e5 Cd5 4.d4 cxd4 5.Cf3 Cc6 6.cxd4 d6 7.Ac4 Cb6 8.Ab3 d5 9.Ch4 e6 10.Cf3 Ae7 11.Cc3 Ad7 12.a3 Tc8 13.0-0 Ca5 14.Ac2 Cac4 15.g3 Cxa3 16.Ad3 a6 17.h4 Cb5 18.Cg5 Cxc3 19.bxc3 Txc3 20.Ab2 Txd3 21.Dxd3 Ab5 22.Df3 Axg5 0-1

(44) Peñafiel, Horacio (2187) - Colombo Berra, Pablo (1810) [A16] Mayor, Rosario (4.5), 9/10/2018 1.c4 Cf6 2.Cc3 d5 3.cxd5 Cxd5 4.e4 Cxc3 5.bxc3 e5 6.Cf3 Cc6 7.Ab5 Df6 8.Da4 Ad7 9.0-0 a6 10.d4 Ad6 11.Ag5 Dg6 12.dxe5 Axe5 13.Cxe5 Cxe5 14.Axd7+ Cxd7 15.Tad1 Dc6 16.Dxc6 bxc6 17.Af4 0-0-0 18.Ae3 Cf6 19.f3 Txd1 20.Txd1 Cd7 21.Rf2 f6 22.g4 Ce5 23.Re2 Te8 24.h4 Cc4 25.Ad4 Te7 26.h5 h6 27.Ac5 Te8 28.Rf2 Ce5 29.Rg3 Cf7 30.Td4 Cg5 31.Ta4 Rb7 32.Tb4+ Rc8 33.Ae3 Cf7 34.f4 Cd6 35.Rf3 Cb5 36.a4 Cd6 37.Ac5 Cb7 38.Af2 Cd6 39.a5 Cb5 40.Tc4 Rd7 41.Ag3 Cd6 42.Td4 c5 43.Td5 Rc6 44.c4 Cxe4 45.Ae1 Cd6 46.Af2 Cb7 47.g5 fxg5 48.fxg5 Tf8+ 49.Rg2 hxg5 50.Txg5 Tf4 51.Ae3 Rd7 52.Ad2 Cd6 53.Txc5 Tf5 54.Txf5 Cxf5 55.Rf3 Re6 56.Ac3 Rf7 57.Rf4 Cd6 58.c5 Cb7 59.Ab4 Cd8 60.Rf5 Ce6 61.Re5 Cd8 62.Ac3 Cb7 63.Rd5 Cd8 64.Ae5 c6+ 65.Rd6 Cb7+ 66.Rxc6 Cxa5+ 67.Rd7 Cc4 68.Ad4 Ca5 69.Ac3 Cb7 70.c6 Cc5+ 71.Rd6 Ce6 72.Rd5 Cc7+ 73.Rd6 Cb5+ 74.Rc5 g5 75.Ae5 g4 76.Rb6 g3 77.Axg3 Cc3 78.Rxa6 Cd5 79.c7 Ce7 80.Rb7 Rg7 81.Ad6 Cf5 82.Ae5+ 1-0

(45) Sánchez, Christian (1951) - Huerta, Diego (2005) [A48] Mayor, Rosario (4.6), 9/10/2018 1.d4 Cf6 2.Cf3 g6 3.Ag5 Ag7 4.c3 d6 5.Cbd2 0-0 6.e3 b6 7.Dc2 c5 8.Ad3 Ab7 9.0-0 Cc6 10.Tfe1 Tc8 11.dxc5 bxc5 12.e4 Cg4 13.Cc4 Dc7 14.Tad1 Tb8 15.Dd2 Cce5 16.Ccxe5 Cxe5 17.Cxe5 Axe5 18.Ah6 Tfd8 19.Ac4 d5 20.exd5 Axh2+ 21.Rh1 Ae5 22.De3 Ad6 23.Dg5 Ac8 24.b3 Af5 25.Ad3 Axd3 26.Txd3 c4 27.Th3 cxb3 28.axb3 Txb3 29.Ag7 Af4 30.Dh4 h5 31.Ad4 Txd5 32.Tf3 Ag5 33.De4 Dd7 34.Axa7 Af6 35.Ad4 Axd4 36.cxd4 Txf3 37.Dxf3 Txd4 38.De3 Td1 39.Txd1 Dxd1+ 40.Rh2 Dd6+ 41.Rg1 e5 42.De4 Rg7 43.Db7 Dd2 44.De4 Dc1+ 0-1

(46) Álvarez, Leandro (2071) - Vázquez, Sebastián (1862) [B43] Mayor, Rosario (4.7), 9/10/2018 1.e4 c5 2.Cf3 e6 3.d4 cxd4 4.Cxd4 a6 5.Cc3 Dc7 6.g3 Ab4 7.Cde2 Cf6 8.Ag2 Cc6 9.0-0 Ae7 10.h3 b5 11.a3 Ab7 12.Rh1 0-0 13.g4 d6 14.f4 Ca5 15.g5 Cd7 16.f5 exf5 17.exf5 Axg2+ 18.Rxg2 Tae8 19.Cd5 Dc6 20.Rh2 Ad8 21.Cec3 Cc4 22.b3 Ccb6 23.Af4 f6 24.g6 h6 25.Tf2 Cxd5 26.Dxd5+ Dxd5 27.Cxd5 Te4 28.Axd6 Tfe8 29.Td1 Ce5 30.Rg2 Cc6 31.c3 Ca5 32.Ac7 Rf8 33.Axa5 Axa5 34.b4 Ad8 35.Cf4 Ab6 36.Tf3 T8e7 37.Ce6+ Re8 38.Tfd3 Tb7 39.T1d2 Te1 40.Td6 a5 41.Cxg7+ Rf8 42.Ce6+ Re7 43.bxa5 Axa5 44.g7 Ab6 45.Txb6 1-0

(47) Barchiesi, Lisandro (1529) - Cuello, Facundo (1920) [B16] Mayor, Rosario (4.8), 9/10/2018 1.e4 c6 2.Cc3 d5 3.Cf3 dxe4 4.Cxe4 Cf6 5.Cxf6+ gxf6 6.d4 Ag4 7.Ae2 Cd7 8.h3 Af5 9.Ad3 Tg8 10.Tg1 Ag6 11.De2 Dc7 12.Ad2 0-0-0 13.Axg6 hxg6 14.0-0-0 e5 15.Ac3 Ag7 16.Tge1 Tge8 17.dxe5 fxe5 18.Dc4 Cb6 19.Dg4+ Cd7 20.Dc4 Te6 21.Rb1 Cb6 22.Txd8+ Rxd8 23.Dc5 f6 24.Aa5 Re8 25.Cd2 Af8 26.Axb6 axb6 27.Dc4 Dd7 28.Ce4 Ae7 29.Cc3 b5 30.Db3 Rf8 31.Td1 Td6 32.Txd6 Dxd6 33.a3 Dd4 34.f3 Dg1+ 35.Ra2 Dxg2 36.De6 Dxf3 37.Dc8+ Rf7 0-1

(48) Ortigala, Gonzalo (1911) - Jessé, José (1787) [B01] Mayor, Rosario (4.9), 9/10/2018 1.e4 d5 2.exd5 Dxd5 3.Cc3 Da5 4.d4 c6 5.Ad3 Af5 6.Cf3 Axd3 7.Dxd3 Cf6 8.Ad2 Dc7 9.0-0-0 e6 10.h3 Cbd7 11.Cg5 h6 12.Cge4 0-0-0 13.Df3 Db6 14.Ae3 Da5 15.Rb1 Df5 16.Dxf5 exf5 17.Cg3 g6 18.d5 c5 19.Td2 a6 20.Thd1 Ad6 21.f4 The8 22.Cf1 Te7 23.g3 Tde8 24.Af2 Ce4 25.Cxe4 Txe4 26.b3 b5 27.Ch2 Te2 28.Cf3 T8e4 29.Txe2 Txe2 30.Td2 Te4 31.c3 a5 32.Rc2 f6 33.Ch4 Cf8 34.Rd3 a4 35.c4 bxc4+ 36.bxc4 Rc7 37.Tb2 Te8 38.Tb5 Tb8 39.Rc3 Txb5 40.cxb5 Rb6 41.Rc4 Ae7 42.Ae3 Ad6 43.Ad2 Ae7 44.Ac3 Rc7 45.Aa5+ Rb7 46.a3 Ad6 47.Ad8 Rc8 48.Axf6 Cd7 49.Ag7 Cb6+ 50.Rd3 c4+ 51.Rc3 Axa3 52.Cxg6 Ad6 53.Af8 Cxd5+ 54.Rxc4 Ce3+ 55.Rc3 Cd5+ 56.Rb2 Axf8 57.Cxf8 Cc7 58.b6 Cd5 59.Cg6 Rb7 60.Ch4 Ce3 61.Ra3 Rxb6 62.Rxa4 Rc5 63.Ra5 Rd5 64.Rb5 Re4 65.Rc5 Cf1 66.g4 fxg4 67.hxg4 Rxf4 68.Rd4 Rxg4 69.Cg6 h5 70.Ce5+ Rf4 71.Cd3+ Rg3 72.Re4 h4 73.Cf4 Cd2+ 74.Rf5 Cf3 75.Ce2+ Rf2 76.Cf4 Re3 77.Cg2+ Rf2 78.Cf4 h3 79.Cxh3+ 1/2-1/2

(49) Núñez, Ricardo (1606) - Savoretti, Ernesto (1943) [E65] Mayor, Rosario (4.10), 9/10/2018 1.d4 Cf6 2.c4 c5 3.Cf3 g6 4.g3 Ag7 5.Ag2 0-0 6.Cc3 d6 7.0-0 Cc6 8.e3 a6 9.a3 Tb8 10.d5 Ca5 11.Cd2 b5 12.De2 Ad7 13.cxb5 axb5 14.Te1 Cg4 15.f4 Cxe3 16.Cf1 Ag4 17.Df2 Cxg2 18.Rxg2 Cb3 19.Tb1 Af5 20.Ce4 b4 21.Cfd2 bxa3 22.bxa3 Cxc1 23.Texc1 Da5 24.Df3 c4 25.Txb8 Txb8 26.g4 Axe4 27.Dxe4 Dxd2+ 0-1

(50) Cuello, Camila (1798) - Gómez Reyes, Solana (1711) [D05] Mayor, Rosario (4.11), 9/10/2018 1.d4 d5 2.Cf3 Cf6 3.e3 e6 4.Ad3 c5 5.b3 Cc6 6.a3 Ad6 7.Ab2 Dc7 8.Cc3 a6 9.dxc5 Axc5 10.b4 Ad6 11.b5 Ce5 12.h3 Cxd3+ 13.cxd3 0-0 14.Db3 e5 15.b6 Dd8 16.d4 e4 17.Cd2 Ae6 18.Ca4 Tc8 19.Ac3 De7 20.Aa5 Cd7 21.Db2 Tc6 22.Cc3 Dg5 23.g4 Tfc8 24.Tc1 f5 25.Ce2 Txc1+ 26.Cxc1 fxg4 27.hxg4 Axg4 28.Tg1 Df5 29.Cf1 Af3 30.Ca2 Cf6 31.Cc3 Dh3 32.Cg3 Ag2 33.Cce2 Af3 34.Ab4 Dd7 35.Axd6 Axe2 36.Rxe2 Dxd6 37.Cf5 Dh2 38.Txg7+ Rh8 39.Tg3 Dh5+ 40.f3 Dxf5 0-1

(51) García, Ricardo (1772) - Morgado, Walter (1618) [C10] Mayor, Rosario (4.12), 9/10/2018 1.e4 e6 2.d4 d5 3.Cc3 Ce7 4.Cf3 Cg6 5.Ad3 c5 6.exd5 exd5 7.dxc5 Axc5 8.Ab5+ Ad7 9.Axd7+ Cxd7 10.Cxd5 0-0 11.0-0 Cf6 12.Cc3 Dc7 13.Dd3 Tad8 14.Df5 Ce7 15.Dh3 Dd7 16.Dxd7 Cxd7 17.Te1 a6 18.Ce4 Cc6 19.Cxc5 Cxc5 20.Ae3 Ce6 21.c3 h6 22.h3 Td7 23.Tad1 Tfd8 24.Txd7 Txd7 25.Rf1 g5 26.g3 Rg7 27.Re2 f6 28.Td1 Te7 29.Rf1 Rf7 30.Cd2 Td7 31.Re1 Ce5 32.Re2 f5 33.Cf3 Txd1 34.Cxe5+ Rf6 35.Rxd1 Rxe5 36.Re2 Re4 37.f3+ Re5 38.Aa7 Rd5 39.Rd3 b5 40.b3 Rc6 41.c4 h5 42.cxb5+ axb5 43.a4 bxa4 44.bxa4 Rb7 45.Af2 Rc6 46.Rc4 g4 47.fxg4 fxg4 48.h4 Cg7 49.a5 Cf5 50.a6 Cd6+ 51.Rd4 Cb5+ 52.Re5 Cc3 53.Rf5 Rc7 54.Rg6 Ce4 55.Ae1 Rb6 56.Rxh5 Rxa6 57.Rxg4 Cf6+ 58.Rf5 Cd5 59.h5 Ce7+ 60.Re6 1-0

(52) Gutiérrez, Ramiro (1667) - Santianes, Nahuel (1766) [C36] Mayor, Rosario (4.13), 9/10/2018 1.e4 e5 2.f4 d5 3.exd5 exf4 4.Cf3 Cf6 5.c4 Ad6 6.d4 De7+ 7.Ae2 Ab4+ 8.Cc3 Ce4 9.Db3 g5 10.0-0 Axc3 11.bxc3 g4 12.Ce5 f3 13.Ad3 f2+ 14.Rh1 g3 15.Axe4 Dh4 16.Cf3 Dxe4 17.hxg3 De2 18.Dd1 Dxd1 19.Txd1 Af5 20.Af4 h5 21.Td2 c6 22.Txf2 cxd5 23.Te1+ Rf8 24.Ad6+ Rg8 25.Te8+ Rg7 26.Ae5+ f6 27.Axf6+ 1-0

(53) Alfonso, Nicolás (1739) - Brito, Sofía (1705) [A00] Mayor, Rosario (4.14), 9/10/2018 1.b4 Cf6 2.Ab2 e6 3.a3 a6 4.c4 Ae7 5.g3 0-0 6.Ag2 d5 7.cxd5 Cxd5 8.Cc3 Cxc3 9.Axc3 Cd7 10.Cf3 Cf6 11.Tc1 Cd5 12.Ae5 c6 13.0-0 a5 14.Ac3 axb4 15.axb4 Cxb4 16.Ce5 Ca2 17.Tc2 Cxc3 18.Txc3 f6 19.Cc4 e5 20.Db3 Rh8 21.d3 b5 22.Ce3 Ta3 23.Dc2 Txc3 24.Dxc3 c5 25.Ta1 Dd4 26.De1 c4 27.dxc4 bxc4 28.Td1 Dc5 29.Dc3 Aa6 30.Ta1 Ab5 31.Ta5 Tb8 32.Cf5 Ad8 33.Ta8 Txa8 34.Axa8 Ab6 35.Ce3 Dd4 36.Db4 Da1+ 37.Cd1 Dxd1+ 38.Rg2 Dd8 39.Dxb5 Dxa8+ 40.f3 Ad4 41.Dxc4 h6 42.h4 Db8 43.Dd3 Db2 44.Rh3 Dc1 45.Db5 Dc8+ 46.Rg2 Rh7 47.Dd3+ Rg8 48.Db5 Rf7 49.Dd5+ De6 50.De4 f5 51.Dd3 Rf6 52.g4 fxg4 53.fxg4 Dxg4+ 54.Dg3 Dxg3+ 55.Rxg3 Rf5 56.Rf3 e4+ 57.Rg3 Ae5+ 0-1