MESON Chess Problem Database

Problem Display
PID: 269163 (7b/QBpKRP2/2p2p2/B4p2/2PN1Ppq/Pp1kNp2/p4r1n/2n5 w - - 0 1)

Lyubashevsky, Leonid Abramovic

Makaronets, Leonid

Volchek, Viktor Fedorovich

64 Shakhmatnoe obozrenie, 2023

7b/QBpKRP2/2p2p2/B4p2/2PN1Ppq/Pp1kNp2/p4r1n/2n5

#4

11 + 14

SOLUTION

  • SOUND
  • Keys
    • 1.Qc5!
      • threat
        • 2.Qxf5+
          • 2...Kxd4
            • 3.Kxc6
              • threat
                • 4.Qe4#
                • 4.Qd7#
                • 4.Qd5#
      • 1...Qg3
        • 2.Qxf5+
          • 2...Kxd4
            • 3.Kxc6
              • threat
                • 4.Qe4#
                • 4.Qd7#
                • 4.Qd5#
            • 3.Bxc6
              • threat
                • 4.Qd5#
      • 1...Qg5
        • 2.Sd1
          • threat
            • 3.Sxf2#
            • 3.Re3#
          • 2...Re2
            • 3.Re3+
              • 3...Rxe3
                • 4.Sf2#
      • 1...Qh5
        • 2.Sd1
          • threat
            • 3.Sxf2#
            • 3.Re3#
          • 2...Re2
            • 3.Re3+
              • 3...Rxe3
                • 4.Sf2#
      • 1...Qh7
        • 2.Sd1
          • threat
            • 3.Sxf2#
            • 3.Re3#
          • 2...Re2
            • 3.Re3+
              • 3...Rxe3
                • 4.Sf2#
      • 1...Rc2
        • 2.Sexc2
          • threat
            • 3.Re3#
          • 2...bxc2
            • 3.Se2
              • threat
                • 4.Sxc1#
                • 4.Re3#
                • 4.Qd4#
            • 3.Sb3
              • threat
                • 4.Sxc1#
                • 4.Re3#
                • 4.Qd4#
          • 2...Qf2
            • 3.Qxf5+
              • 3...Kxc4
                • 4.Ba6#
          • 2...Sf1
            • 3.Qxf5+
              • 3...Kxc4
                • 4.Ba6#
      • 1...Se2
        • 2.Sxb3
          • threat
            • 3.Qxf5#
          • 2...Sc3
            • 3.Qd4+
              • 3...Ke2
                • 4.Qd2#
          • 2...Qg5
            • 3.Qd4+
              • 3...Sxd4
                • 4.Sc1#
          • 2...Qh5
            • 3.Qd4+
              • 3...Sxd4
                • 4.Sc1#
          • 2...Qh7
            • 3.Qd4+
              • 3...Sxd4
                • 4.Sc1#

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