Problem Display
PID: 269416 (8/3p2p1/3B2p1/4P1N1/8/6K1/4B3/4n2k w - - 0 1)

Savage, JPR

Sunday Referee, 1930

(First published on Sun Nov 9 1930)

8/3p2p1/3B2p1/4P1N1/8/6K1/4B3/4n2k

#4

5 + 5


15239 Valois Notebooks 2023

SOLUTION


  • SOUND
  • Keys
    • 1.Ba6!
      • threat
        • 2.Sh3
          • threat
            • 3.Bb7+
              • 3...Sg2
                • 4.Bxg2#
              • 3...Sf3
                • 4.Bxf3#
          • 2...Sg2
            • 3.Bb7
              • 3...g5
                • 4.Bxg2#
          • 2...Sf3
            • 3.Bb7
              • 3...g5
                • 4.Bxf3#
      • 1...Kg1
        • 2.Sh3+
          • 2...Kh1
            • 3.Bb7+
              • 3...Sg2
                • 4.Bxg2#
              • 3...Sf3
                • 4.Bxf3#
      • 1...Sg2
        • 2.Sh3
          • threat
            • 3.Bb7
              • 3...g5
                • 4.Bxg2#
          • 2...Se1
            • 3.Bb7+
              • 3...Sg2
                • 4.Bxg2#
              • 3...Sf3
                • 4.Bxf3#
          • 2...Se3
            • 3.Bb7+
              • 3...Sg2
                • 4.Bxg2#
              • 3...Sd5
                • 4.Bxd5#
          • 2...Sf4
            • 3.Bb7+
              • 3...Sg2
                • 4.Bxg2#
              • 3...Sd5
                • 4.Bxd5#
          • 2...Sh4
            • 3.Bb7+
              • 3...Sg2
                • 4.Bxg2#
              • 3...Sf3
                • 4.Bxf3#
          • 2...g5
            • 3.Bb7
              • threat
                • 4.Bxg2#
      • 1...Sc2
        • 2.Bb7+
          • 2...Kg1
            • 3.Bg2
              • threat
                • 4.Sf3#
                • 4.Sh3#
      • 1...Sd3
        • 2.Bb7+
          • 2...Kg1
            • 3.Bg2
              • threat
                • 4.Sf3#
                • 4.Sh3#
        • 2.Bxd3
          • 2...Kg1
            • 3.Sh3+
              • 3...Kh1
                • 4.Be4#
            • 3.Bc5+
              • 3...Kh1
                • 4.Be4#
      • 1...Sf3
        • 2.Sxf3
          • 2...g5
            • 3.Bf1
              • threat
                • 4.Bg2#

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