2861. diagram: 1. Bb8# 1-0
2862. diagram: 1. Ke5+ Kg7 2. Bc6 Kh7 3. Bg1 Kh8 4. Bh6# 1-0
2863. diagram: 1. Bdd5 Kb7 2. Bd6 Ka7 3. Bb5 Ka8 4. Ba6# 1-0
2864. diagram: 1. Bd8# 1-0
2865. diagram: 1. Hf7# 1-0
2866. diagram: 1. Fa6# 1-0
2867. diagram: 1. Bh4# 1-0
2868. diagram: 1. Vxf7# 1-0
2869. diagram: 1. Hd5# 1-0