1. Bf5+ Kd6 2. Be7++

1...Rb5+ 2. Ka4 Bc2++

1. Qf6+! gxf6 Bh6++

1. Qg5+! hxg5 2. Bxg5++. Zukertort over Anderssen by knockout.

1. Qxf7+! Kxf7 2. Bxe6++, or 1...Kh8 2. Qg7++/Bg7++

1...Re1! wins the Queen (2. Nxe1 Bxd1), since 2. Qxe1/Rxe1 Bxf3+ mates.