Torneo Mayor 2014 - Tercera ronda

(19) Di Benedetto, Guillermo (2286) - Rodríguez, Laureano (2158) [A16] Mayor, Rosario (3.1), 30/8/2014 1.g3 e5 2.c4 g6 3.Ag2 Ag7 4.Cc3 Cf6 5.e3 0-0 6.Cge2 c6 7.d4 exd4 8.exd4 d5 9.cxd5 Cxd5 10.Cxd5 cxd5 11.Cc3 Cc6 12.Ae3 Ae6 13.0-0 La posición es simétrica, pero juegan las negras. 13...Tc8 14.Da4 a6 15.Tad1 Ca5 16.Ag5?! Dxg5 17.Dxa5 Dd8 18.Db4 b5 19.Da3 Db6?! [19...Tc6=/+ ] 20.Cxd5 Axd5 21.Axd5 Axd4 22.Td2 Tcd8 23.Df3 Axb2 24.Tfd1 Df6 25.Db3 Ae5 [25...Ae5 26.Axf7+ Rg7 (26...Dxf7? 27.Txd8 ) 27.Txd8 Txd8 28.Txd8 Dxd8 29.Ad5= ] 1/2-1/2

(20) Cuello, Facundo (1713) - Sanhueza, Cristián (2218) [B34] Mayor, Rosario (3.2), 30/8/2014 1.e4 g6 2.d4 Ag7 3.Cf3 c5 4.c3 cxd4 5.Cxd4 Cc6 6.Ae3 Cf6 7.Cd2 0-0 8.Ad3 d5 9.h3 [9.0-0 ] 9...dxe4 10.Cxc6 bxc6 11.Cxe4 Cd5 12.Ad2 Cb4! 13.Ab1 Cd3+ 14.Axd3 Dxd3 15.De2 Dd8? [15...Dxe2+ 16.Rxe2 Aa6+-/+ ] 16.0-0 a5 17.Cc5 a4 18.Tac1 Dd5 19.Ae3 Dxa2 20.Ta1 Dd5 21.Tfd1 De5 22.Txa4 Txa4 23.Cxa4 Af5 24.Cc5 Tb8?? [24...h5= ] 25.Dd2? [25.f4 Df6 26.g4 Ae6 27.Df2+- ] 25...g5 26.g4 Ae6 27.Cxe6 Dxe6 28.Axg5 h6 [28...h5+/- ] 29.Af4 Tb5 30.Te1 Dd5 31.De2 Dd7 32.Td1? [32.Ta1+- ] 32...Txb2! 33.Df3 De6 34.Td3 Tb1+ 35.Rg2 De1? [35...Ta1+/= ] 36.Td8+ Af8 37.Rg3 De6 38.De3 Te1 39.Dd4 [39.Dd2+- ] 39...f5 40.gxf5 [40.Ae3+/- ] 40...Dxf5 41.Dc4+ Rh7 42.Dd3 Dxd3+ 43.Txd3 Rg6 44.Td8 Ag7 45.Tc8 Te6 46.c4 Rf5 47.Rf3? [47.Ae3= ] 47...Te4 48.Ae3 Txc4 49.Tg8 Rg6 50.Tc8 h5 51.Re2 Af6 52.Rf3 Rf5 53.Tc7 Tc2 54.Tc8 Re5 55.Tc7 Rd5 56.Td7+ Re6 57.Tc7 Rd6 58.Af4+?? [58.Tc8-/+ ] 58...e5 0-1

(21) Arrondo, Hernán (2032) - Huerta, Diego (2149) [A34] Mayor, Rosario (3.3), 30/8/2014 1.c4 c5 2.Cc3 Cf6 3.g3 d5 4.cxd5 Cxd5 5.Ag2 Cc7 6.Cf3 Cc6 7.Da4 Ad7 8.De4 f6 9.d4 cxd4 10.Cxd4 e5 11.Cb3 Ad6 12.0-0 De7 13.Td1 Ae6 14.Da4 0-0 15.Ae3 Tfd8 16.Dh4 [16.Axc6 bxc6 17.Ca5+/- ] 16...g5 [16...Ab4= ] 17.Dh6 Dg7 18.Dxg7+ Rxg7 19.Ce4 Ad5 20.Cbc5 [20.Cxd6 Txd6 21.Tac1+/- ] 20...Axc5 21.Cxc5 Axg2 22.Rxg2 b6 23.Cb7 Td5 24.Tdc1 Tb8 25.Txc6 Txb7 26.Tac1 Td7 27.Rf3 Cd5 28.a3 Ce7 29.T6c4 Rf7 30.h4 h6 31.hxg5 hxg5 32.T1c2 1/2-1/2

(22) Ballari, Patricio (1898) - Sánchez, Christian (2024) [E14] Mayor, Rosario (3.4), 30/8/2014 1.d4 Cf6 2.Cf3 e6 3.c4 b6 4.e3 Ab7 5.Ae2 Ab4+ 6.Ad2 Axd2+ 7.Cbxd2 0-0 8.Dc2 d6 9.a3 Cbd7 10.0-0 De7 11.Tfe1 e5 12.Cf1 Ce4 13.b4 c5 14.bxc5 dxc5 15.d5 Cd6 16.a4 f5 17.a5 e4 18.C3d2 Ce5 19.axb6 axb6 20.Db2? [20.Txa8 Txa8 21.Tb1 ] 20...b5! 21.cxb5 Axd5 22.b6 Df6! 23.Dc1 [23.Rh1 Cd3 24.Dxf6 gxf6 25.Axd3 exd3-+ ; 23.Dc2-/+ c4 (23...Txa1 24.Txa1 Cf3+? 25.gxf3 Dxa1 26.Dxc5+- ) ; 23.Txa8? Cf3+ 24.gxf3 Dxb2 25.Tb1 Dc3-+ ] 23...c4 24.Txa8 Txa8 25.Cb1 Cb5 26.Td1 [26.b7 Tb8 ; 26.Cfd2 Tc8 (26...Dc6 27.Cc3=/+ ) 27.Cxc4 Cd6-+ ] 26...Cd3 27.Dc2 Dxb6 28.Cfd2 Dc6 29.Cc3 Cxc3 30.Dxc3 h6 31.h3 Ta2 32.Tb1 Rh7 33.Axd3 exd3 34.f3 Tc2 35.De5 Txd2 36.Ta1 [36.Dxf5+ Dg6 37.Dxd5 Dxg2# ] 36...Dg6 37.g4 fxg4 38.hxg4 Axf3 39.Rf1 Dxg4 40.Re1 Te2+ [40...Te2+ 41.Rf1 Dg2# ] 0-1

(23) Salazar, Ezequiel (1960) - Salvatierra, Matías (1905) [B01] Mayor, Rosario (3.5), 30/8/2014 1.e4 d5 2.exd5 Dxd5 3.Cc3 Da5 4.b4 Dxb4 5.Tb1 Dd6 6.Cf3 Cf6 7.Ac4 e6 8.0-0 Ae7 9.De2 Cc6 10.d4 a6 11.Td1 Ca5 12.Ad3 b5 13.Ce5? [13.Ce4 Cxe4 14.Axe4 Tb8 15.Ce5+/- 0-0? 16.Ad2 ] 13...Ab7 14.Af4 Cd5? [14...Dd8= ] 15.Ce4 Dd8 16.Ad2 Cc6 17.Axb5!? [17.Dh5 ] 17...axb5 18.Dxb5 0-0 19.Cxc6 [19.Dxb7 ] 19...Axc6 20.Dxc6 Txa2 [20...De8= ] 21.c4 Cf6 22.Cc3 Ta8 23.Tb7? [23.Ae3+/= ] 23...Dxd4 24.Dxc7? [24.Ae1=/+ ] 24...Ad6 25.Cb5?? [25.Dc6 Tfc8 26.Df3 Dxc4-/+ ] 25...Ta1 0-1

(24) Mancilla, Manuel - Beroiz, Julián (1925) [A26] Mayor, Rosario (3.6), 30/8/2014 1.c4 Cf6 2.Cf3 g6 3.g3 Ag7 4.Ag2 0-0 5.0-0 d6 6.d3 Cc6 7.Cc3 e5 8.a3 a5 9.Dc2 h6 10.Ad2 Ae6 11.Cb5 Cd7 12.Ac3 a4 13.Cd2 f5 14.Ad5 [14.e3+/= ] 14...Axd5 15.cxd5 Ce7 16.e4 Cf6 17.Ab4 Ce8 18.Cc4 Dd7 19.Cc3 Cf6 20.Tac1 b5 21.Ca5 Tf7 22.Ce2 fxe4 [22...f4= ] 23.dxe4 Taf8 24.Dd3?? [24.f3+/= ] 24...Dh3 [24...Dh3 25.Df3 Cg4 26.Dg2 Dxg2+ 27.Rxg2 Txf2+ 28.Txf2 Txf2+ 29.Rg1 Txe2-+ ] 0-1

(25) Lujambio, Arturo (1923) - Mambrín, Antonio [A15] Mayor, Rosario (3.7), 30/8/2014 1.c4 e6 2.g3 d5 3.Ag2 Cf6 4.e3 Ae7 5.Cc3 0-0 6.Db3 c6 7.d4 Cbd7 8.Cf3 Db6 9.0-0 Dxb3 10.axb3 b6 11.Ad2 Ab7 12.Tfc1 Tfc8 13.Ce1 a5 14.Cd3 Aa6 15.Ce5? [15.Ca4= ] 15...Cxe5 16.dxe5 Cd7 17.cxd5 cxd5 18.f4 [18.Ca4-/+ ] 18...Cc5 19.Te1 Cxb3 20.Tad1 Ab4 21.Cb1 Cxd2 22.Txd2 Axd2 23.Cxd2 Tc2 24.Cb3 Tac8 25.f5 a4 26.Cd4 Tc1 27.Rf2 Txe1 28.Rxe1 Tc1+ 29.Rd2 Tg1 30.Af3 Ac8 31.g4 Ad7 32.h4 Rf8 33.Rc3 h6 34.h5 Re7 35.Rd3 Tc1 36.Rd2 Tc8 37.e4 dxe4 38.Axe4 Tc5 39.Cf3 Tc4 40.Re3 Tb4 0-1

(26) Frenquelli, Facundo (1782) - Rossi, Rubén (1886) [B07] Mayor, Rosario (3.8), 30/8/2014 1.e4 g6 2.d4 Ag7 3.Cf3 d6 4.h3 Cf6 5.Ad3 b6 6.0-0 Ab7 7.Te1 e6 8.Af4 Ch5 9.Ah2 0-0 10.c3 Aa6 11.Axa6 Cxa6 12.Dd3 Cb8 13.Cbd2 Cd7 14.Tad1 Ah6 15.Cf1 Cf4 16.Db5 a6 17.Dc6 Ta7 18.Da4 b5 19.Dc2 Df6 20.Axf4 Axf4 21.Ce3 h5 22.De2 c6 23.g3 Ah6 24.Rg2 e5 25.dxe5 Cxe5 26.Cxe5 Dxe5 27.f3 Te7 28.Dd3 Te6 29.Cc2 c5 30.Dd5 Df6 31.Ce3 b4 32.Db3 a5 33.cxb4 [33.Cd5+/= ] 33...axb4 [33...Axe3= ] 34.Cd5 Dd8 35.Da4 [35.a4+/= ] 35...Ag7 36.b3 Da8 37.Dxa8 Txa8 38.Te2 Ta7 39.Cf4 Tf6 40.Cd5 Te6 41.Cf4 Tf6 42.Cd5 Te6 43.Cf4 1/2-1/2

(27) Boyeras, Juan Pablo - Marino, Javier (1845) [A84] Mayor, Rosario (3.9), 30/8/2014 1.d4 c6 2.Cf3 d5 3.c4 e6 4.Dc2 f5 5.Af4 Cf6 6.e3 Ae7 7.h3 0-0 8.Ae2 Ce4 9.Cc3 Cd7 10.0-0 g5 11.Ah2 Rh8 12.Ce5 Cxe5 13.Axe5+ Af6 14.Axf6+ Cxf6 15.Tad1 Ad7 16.Db3 Tb8 17.Da3 a6 18.Dd6 Tc8 19.f3 Dc7 20.De5 Dxe5 21.dxe5 Cg8 22.e4 Ce7 23.exd5 cxd5 24.cxd5 Cxd5 25.Cxd5 exd5 26.Txd5 Ae6 27.Td6 Axa2 28.f4 gxf4 29.Txf4 Tce8 30.Tb4 1/2-1/2