MESON Chess Problem Database

Problem Display
PID: 52015 (b1R3nb/r1q1p3/pP1N2p1/2R2pP1/1p1k3p/3N2p1/n1PQ4/K7 w - - 0 1)

Makaronets, Leonid

Yarmonov, Igor Petrovich

Die Schwalbe, 2004

(First published on Thu Apr 1 2004)

b1R3nb/r1q1p3/pP1N2p1/2R2pP1/1p1k3p/3N2p1/n1PQ4/K7

#4

9 + 14

SOLUTION

  • SOUND
  • Keys
    • 1.b7!
      • threat
        • 2.Qf4#
      • 1...Bxb7
        • 2.R8xc7
          • threat
            • 3.Sc1#
            • 3.Se1#
            • 3.Sb2#
            • 3.Sf2#
            • 3.Sxb4#
            • 3.Sf4#
            • 3.Se5#
          • 2...Be4
            • 3.Sc1+
              • 3...Bd3
                • 4.Se2#
                • 4.Sb3#
                • 4.Qxd3#
            • 3.Se1+
              • 3...Bd3
                • 4.Sf3#
                • 4.Qxd3#
            • 3.Sb2+
              • 3...Bd3
                • 4.Qxd3#
            • 3.Sf2+
              • 3...Bd3
                • 4.Qxd3#
            • 3.Sxb4+
              • 3...Bd3
                • 4.Rd5#
                • 4.Qxd3#
            • 3.Sf4+
              • 3...Bd3
                • 4.Se2#
                • 4.Se6#
                • 4.Rd5#
                • 4.Qxd3#
            • 3.Se5+
              • 3...Bd3
                • 4.Sf3#
                • 4.Qxd3#
            • 3.Qe1
              • threat
                • 4.Qg1#
          • 2...Bd5
            • 3.Sf4+
              • 3...Ke5
                • 4.Rxd5#
          • 2...Bc6
            • 3.Se5+
              • 3...Kxc5
                • 4.Rxc6#
            • 3.R7xc6
              • threat
                • 4.Sc1#
                • 4.Se1#
                • 4.Sb2#
                • 4.Sf2#
                • 4.Sxb4#
                • 4.Sf4#
                • 4.Se5#
                • 4.Qf4#
      • 1...Sc3
        • 2.Se5+
          • 2...Kxc5
            • 3.Sd7+
              • 3...Kc6
                • 4.b8S#
      • 1...Sf6
        • 2.Sb2+
          • 2...Kxc5
            • 3.Sa4+
              • 3...Kc6
                • 4.b8S#

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