I am trying to understand this game and I just do not get why Spassky does not take the rook on move 43? I am sure it is something stupid I am not noticing.
1.e4Nf62.e5Nd53.d4d64.Nf3g65.Bc4Nb66.Bb3Bg77.Nbd2O-O8.h3a59.a4dxe510.dxe5Na611.O-ONc512.Qe2Qe813.Ne4Nbxa414.Bxa4Nxa415.Re1Nb616.Bd2a417.Bg5h618.Bh4Bf519.g4Be620.Nd4Bc421.Qd2Qd722.Rad1Rfe823.f4Bd524.Nc5Qc825.Qc3e626.Kh2Nd727.Nd3c528.Nb5Qc629.Nd6Qxd630.exd6Bxc331.bxc3f632.g5hxg533.fxg5f534.Bg3Kf735.Ne5+Nxe536.Bxe5b537.Rf1Rh838.Bf6a339.Rf4a240.c4Bxc441.d7Bd542.Kg3Ra3+43.c3Rha844.Rh4e545.Rh7+Ke646.Re7+Kd647.Rxe5Rxc3+48.Kf2Rc2+49.Ke1Kxd750.Rexd5+Kc651.Rd6+Kb752.Rd7+Ka653.R7d2Rxd254.Kxd2b455.h4Kb556.h5c457.Ra1gxh558.g6h459.g7h360.Be7Rg861.Bf8h262.Kc2Kc663.Rd1b3+64.Kc3h1=Q65.Rxh1Kd566.Kb2f467.Rd1+Ke468.Rc1Kd369.Rd1+Ke270.Rc1f371.Bc5Rxg772.Rxc4Rd773.Re4+Kf174.Bd4f20-1
1.e4Nf62.e5Nd53.d4d64.Nf3g65.Bc4Nb66.Bb3Bg77.Nbd2O-O8.h3a59.a4dxe510.dxe5Na611.O-ONc512.Qe2Qe813.Ne4Nbxa414.Bxa4Nxa415.Re1Nb616.Bd2a417.Bg5h618.Bh4Bf519.g4Be620.Nd4Bc421.Qd2Qd722.Rad1Rfe823.f4Bd524.Nc5Qc825.Qc3e626.Kh2Nd727.Nd3c528.Nb5Qc629.Nd6Qxd630.exd6Bxc331.bxc3f632.g5hxg533.fxg5f534.Bg3Kf735.Ne5+Nxe536.Bxe5b537.Rf1Rh838.Bf6a339.Rf4a240.c4Bxc441.d7Bd542.Kg3Ra3+43.c3Rha844.Rh4e545.Rh7+Ke646.Re7+Kd647.Rxe5Rxc3+48.Kf2Rc2+49.Ke1Kxd750.Rexd5+Kc651.Rd6+Kb752.Rd7+Ka653.R7d2Rxd254.Kxd2b455.h4Kb556.h5c457.Ra1gxh558.g6h459.g7h360.Be7Rg861.Bf8h262.Kc2Kc663.Rd1b3+64.Kc3h1=Q65.Rxh1Kd566.Kb2f467.Rd1+Ke468.Rc1Kd369.Rd1+Ke270.Rc1f371.Bc5Rxg772.Rxc4Rd773.Re4+Kf174.Bd4f20-1