MESON Chess Problem Database

Problem Display
PID: 228194 (3B3K/nP2p3/3pP3/NN1P4/Pk2P3/pP1B4/P7/8 w - - 0 1)

Handloser, Ralf Chris

Schweizerische Schachzeitung, 1986

3B3K/nP2p3/3pP3/NN1P4/Pk2P3/pP1B4/P7/8

#4

12 + 5

SOLUTION

  • SOUND
  • Keys
    • 1.b8R!
      • threat
        • 2.Sb7
          • threat
            • 3.Ba5#
          • 2...Sc6
            • 3.dxc6
              • 3...d5
                • 4.Ba5#
                • 4.Bxe7#
            • 3.Bb6
              • 3...Sxb8
                • 4.Ba5#
              • 3...Sd4
                • 4.Ba5#
              • 3...Sa5
                • 4.Bxa5#
              • 3...Se5
                • 4.Ba5#
              • 3...Sa7
                • 4.Ba5#
              • 3...Sd8
                • 4.Ba5#
            • 3.Bc7
              • 3...Sxb8
                • 4.Ba5#
              • 3...Sd4
                • 4.Ba5#
              • 3...Sa5
                • 4.Bxa5#
              • 3...Se5
                • 4.Ba5#
              • 3...Sa7
                • 4.Ba5#
              • 3...Sd8
                • 4.Ba5#
            • 3.Rc8
              • 3...Sxd8
                • 4.Rc4#
              • 3...Sd4
                • 4.Ba5#
                • 4.Rc4#
              • 3...Sa5
                • 4.Bxa5#
              • 3...Se5
                • 4.Ba5#
              • 3...Sa7
                • 4.Ba5#
                • 4.Rc4#
              • 3...Sb8
                • 4.Ba5#
                • 4.Rc4#
        • 2.Rc8
          • threat
            • 3.Rc4#
          • 2...Sxc8
            • 3.Sc6+
              • 3...Kc5
                • 4.b4#
          • 2...Sc6
            • 3.Sxc6+
              • 3...Kc5
                • 4.b4#
            • 3.Sb7
              • 3...Sxd8
                • 4.Rc4#
              • 3...Sd4
                • 4.Ba5#
                • 4.Rc4#
              • 3...Sa5
                • 4.Bxa5#
              • 3...Se5
                • 4.Ba5#
              • 3...Sa7
                • 4.Ba5#
                • 4.Rc4#
              • 3...Sb8
                • 4.Ba5#
                • 4.Rc4#
      • 1...Sxb5
        • 2.Rc8
          • threat
            • 3.Rc4#
          • 2...Sc7
            • 3.Rxc7
              • 3...Kxa5
                • 4.Rb7#

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