Problem Display
PID: 72169 (8/6K1/2BP1N2/4b2p/3k2p1/1R4p1/2R5/8 w - - 0 1)

Breuer, Josef Johann

Parallele 50, 1951

8/6K1/2BP1N2/4b2p/3k2p1/1R4p1/2R5/8

#4

6 + 5


81 Chess 1952

SOLUTION


  • SOUND
  • Keys
    • 1.Kg6!
      • threat
        • 2.Kf5
          • threat
            • 3.Be4
              • threat
                • 4.Rd3#
            • 3.Bb5
              • threat
                • 4.Rc4#
                • 4.Rd3#
        • 2.Be4
          • threat
            • 3.Rd3#
          • 2...Bxd6
            • 3.Kf5
              • threat
                • 4.Rd3#
          • 2...Bxf6
            • 3.Kf5
              • threat
                • 4.Rd3#
          • 2...Bf4
            • 3.Kf5
              • threat
                • 4.Rd3#
      • 1...Bxd6
        • 2.Rd2+
          • 2...Kc4
            • 3.Bd5+
              • 3...Kc5
                • 4.Se4#
                • 4.Sd7#
          • 2...Kc5
            • 3.Bd5
              • threat
                • 4.Se4#
                • 4.Sd7#
          • 2...Ke5
            • 3.Re3+
              • 3...Kf4
                • 4.Sd5#
      • 1...Bxf6
        • 2.Kxf6
          • threat
            • 3.d7
              • threat
                • 4.d8Q#
                • 4.d8R#
        • 2.Kf5
          • threat
            • 3.Be4
              • threat
                • 4.Rd3#
      • 1...Bf4
        • 2.Rb4+
          • 2...Kd3
            • 3.Be4+
              • 3...Ke3
                • 4.Sd5#
          • 2...Ke3
            • 3.Be4
              • threat
                • 4.Sd5#
          • 2...Ke5
            • 3.Re4+
              • 3...Kxd6
                • 4.Se8#
      • 1...g2
        • 2.Be4
          • threat
            • 3.Rd3#
          • 2...Bxd6
            • 3.Kf5
              • threat
                • 4.Rd3#
          • 2...Bxf6
            • 3.Kf5
              • threat
                • 4.Rd3#
          • 2...Bh2
            • 3.Kf5
              • threat
                • 4.Rd3#
          • 2...Bg3
            • 3.Kf5
              • threat
                • 4.Rd3#
          • 2...Bf4
            • 3.Kf5
              • threat
                • 4.Rd3#

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