Bernstein se impone a Leussen

Bernstein,Ossip - Leussen,Benjamin [C68]
DSB-13.Kongress Hauptturnier A Hannover (Ronda 7), 25.07.1902
[Guillermo Muñoz Portugal]

C68: Ruy López (Variante del Cambio) 1.e4 e5 2.Cf3 Cc6 3.Ab5 a6 4.Axc6 dxc6 5.0-0 Ag4 6.h3 Axf3 7.Dxf3 Df6 8.Dxf6 [8.Db3 b6=] 8...Cxf6= 9.d3 0-0-0 10.Ag5 Ae7 11.Cd2 Cg8 12.Ae3 Ad6 13.g3 f6 14.f4 Ce7 15.Rg2 Cg6 16.Tf2 Thf8 17.f5 Ce7 18.g4 c5 19.h4 Cc6 20.Cf1 [20.g5 Ae7+/=] 20...Rd7 21.Cg3 Re7 22.Tg1 Rf7 [22...h6 23.c3+/=] 23.Rh3 [23.g5 Th8+/=] 23...Ae7 [23...h6!?=]

24.g5+/- Th8 25.Ch5 Tdg8 26.Tfg2 b6 27.gxf6 Axf6? [27...gxf6 28.Tg7+ Txg7 29.Txg7+ Rf8 30.c3+/-]

28.Ah6! [28.Cxf6?! gxf6 (28...Rxf6? 29.Ah6+-) 29.Txg8 Txg8 30.Txg8 Rxg8=] 28...g6?? [28...gxh6 29.Txg8 Combinación] 29.Cxf6+- Rxf6 30.h5?? [30.Tf1 g5 31.hxg5+ Rf7+-] 30...Ce7?? [>=30...Rf7+/=]

31.Ag5++- Rf7 32.Axe7?? [>=32.fxg6+ hxg6 33.Tf2+ Re8 34.h6+-] 32...Rxe7+/- 33.Rh4 [>=33.Tg5 Tf8 34.fxg6 hxg6 35.Txe5+ Rf6 36.Td5 gxh5 37.Td7+/=] 33...Rf7?? [>=33...Tf8+/=] 34.fxg6++- hxg6 35.Txg6 Txg6 36.Txg6 Td8 [36...c4 37.dxc4 Td8 38.Tc6+-] 37.Tc6 [37.b3 b5 38.Tc6 Tf8+-] 37...Td7 [37...Rg8 38.Txc7 Tf8 39.Rg3+-] 38.Rg5 Rg7 [38...Rg8 39.a4+-] 39.Rf5 Tf7+ 40.Rxe5 Tf2 [40...c4+-] 41.Txc7+ Rh6 [41...Rg8 42.h6+-] 42.Rd6 Txc2 43.e5 Txb2 44.e6 Td2 45.e7 Txd3+ 46.Rc6 Te3 47.Rd7 [47.Rd7 Rxh5 48.e8D+ Txe8 49.Rxe8+-] 1-0