MESON Chess Problem Database

Problem Display
PID: 88058 (1Qb3n1/4p3/5p1p/3p1p1K/2q1k2B/n2p1N2/2p2RBN/2b5 w - - 0 1)

Kuznetsov, Mikhail Pavlovich

Marandiuk, Mikhail Nazarovich

Buletin Problemistic, 1970

1Qb3n1/4p3/5p1p/3p1p1K/2q1k2B/n2p1N2/2p2RBN/2b5

#4

7 + 13

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Keys
    • 1.Qb6!
      • threat
        • 2.Sg5+
          • 2...Ke5
            • 3.Sf7#
      • 1...Qc5
        • 2.Qxc5
          • threat
            • 3.Qd4#
          • 2...Bb2
            • 3.Se1+
              • 3...Ke5
                • 4.Qxd5#
            • 3.Sg1+
              • 3...Ke5
                • 4.Qxd5#
            • 3.Sd2+
              • 3...Ke5
                • 4.Qxd5#
            • 3.Sd4+
              • 3...Ke3
                • 4.Sf1#
                • 4.Sxc2#
                • 4.Sxf5#
              • 3...Ke5
                • 4.Qxd5#
            • 3.Se5+
              • 3...Kxe5
                • 4.Qxd5#
            • 3.Sg5+
              • 3...Ke5
                • 4.Qxd5#
          • 2...Be3
            • 3.Se1+
              • 3...Ke5
                • 4.Qxd5#
            • 3.Sg1+
              • 3...Ke5
                • 4.Qxd5#
            • 3.Sd2+
              • 3...Ke5
                • 4.Qxd5#
            • 3.Sd4+
              • 3...Ke5
                • 4.Qxd5#
            • 3.Se5+
              • 3...Kxe5
                • 4.Qxd5#
            • 3.Sg5+
              • 3...Ke5
                • 4.Qxd5#
          • 2...Sb5
            • 3.Se1+
              • 3...Ke5
                • 4.Qxd5#
            • 3.Sg1+
              • 3...Ke5
                • 4.Qxd5#
            • 3.Sd2+
              • 3...Ke5
                • 4.Qxd5#
            • 3.Sd4+
              • 3...Ke3
                • 4.Sf1#
                • 4.Sxc2#
                • 4.Sxf5#
              • 3...Ke5
                • 4.Qxd5#
            • 3.Se5+
              • 3...Kxe5
                • 4.Qxd5#
            • 3.Sg5+
              • 3...Ke5
                • 4.Qxd5#
          • 2...f4
            • 3.Qd4+
              • 3...Kf5
                • 4.Bh3#
      • 1...d4
        • 2.Sd2+
          • 2...Ke5
            • 3.Sg4+
              • 3...fxg4
                • 4.Bg3#
        • 2.Sg5+
          • 2...Ke5
            • 3.Qb8+
              • 3...Qc7
                • 4.Qxc7#
      • 1...f4
        • 2.Sd2+
          • 2...Ke5
            • 3.Shf3+
              • 3...Kf5
                • 4.Bh3#
          • 2...Kf5
            • 3.Bh3+
              • 3...Ke5
                • 4.Shf3#
        • 2.Sg5+
          • 2...Ke5
            • 3.Shf3+
              • 3...Kf5
                • 4.Bh3#
          • 2...Kf5
            • 3.Bh3+
              • 3...Ke5
                • 4.Shf3#

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