MESON Chess Problem Database

Problem Display
PID: 179396 (7K/npPp1N2/r3p2p/2pB2p1/1b1k4/2r1NP2/1Q1PP3/2n3Bb w - - 0 1)

Gordian, Yury Markovic

3rd Prize, Themes-64, 1982

7K/npPp1N2/r3p2p/2pB2p1/1b1k4/2r1NP2/1Q1PP3/2n3Bb

#4

10 + 13

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Keys
    • 1.Bc4!
      • threat
        • 2.d3
          • threat
            • 3.Sd1#
            • 3.Sf1#
            • 3.Sc2#
            • 3.Sg2#
            • 3.Sg4#
            • 3.Sd5#
            • 3.Sf5#
          • 2...Sxd3
            • 3.exd3
              • threat
                • 4.Sd1#
                • 4.Sf1#
                • 4.Sc2#
                • 4.Sg2#
                • 4.Sg4#
                • 4.Sd5#
                • 4.Sf5#
      • 1...Ra1
        • 2.d3
          • threat
            • 3.Sd1#
            • 3.Sf1#
            • 3.Sc2#
            • 3.Sg2#
            • 3.Sg4#
            • 3.Sd5#
            • 3.Sf5#
          • 2...Sxd3
            • 3.exd3
              • threat
                • 4.Sd1#
                • 4.Sf1#
                • 4.Sc2#
                • 4.Sf5#
      • 1...Bg2
        • 2.d3
          • threat
            • 3.Sd1#
            • 3.Sf1#
            • 3.Sc2#
            • 3.Sxg2#
            • 3.Sg4#
            • 3.Sd5#
            • 3.Sf5#
          • 2...Sxd3
            • 3.exd3
              • threat
                • 4.Sd1#
                • 4.Sf1#
                • 4.Sc2#
                • 4.Sxg2#
                • 4.Sg4#
                • 4.Sd5#
                • 4.Sf5#
      • 1...Sb5
        • 2.Sg4+
          • 2...Kxc4
            • 3.Sge5+
              • 3...Kd5
                • 4.e4#
      • 1...Sc6
        • 2.Sf5+
          • 2...Kxc4
            • 3.S5d6+
              • 3...Kd5
                • 4.e4#
      • 1...g4
        • 2.d3
          • threat
            • 3.Sd1#
            • 3.Sf1#
            • 3.Sc2#
            • 3.Sg2#
            • 3.Sxg4#
            • 3.Sd5#
            • 3.Sf5#
          • 2...Sxd3
            • 3.exd3
              • threat
                • 4.Sd1#
                • 4.Sf1#
                • 4.Sc2#
                • 4.Sg2#
                • 4.Sxg4#
                • 4.Sd5#
                • 4.Sf5#
      • 1...b5
        • 2.Sg4+
          • 2...Kxc4
            • 3.Sge5+
              • 3...Kd5
                • 4.e4#
      • 1...d5
        • 2.Sf5+
          • 2...Kxc4
            • 3.S5d6+
              • 3...Rxd6
                • 4.Sxd6#
            • 3.S7d6+
              • 3...Rxd6
                • 4.Sxd6#
        • 2.d3
          • threat
            • 3.Sd1#
            • 3.Sf1#
            • 3.Sc2#
            • 3.Sg2#
            • 3.Sg4#
            • 3.Sxd5#
            • 3.Sf5#
          • 2...Sxd3
            • 3.Bxd3
              • threat
                • 4.Sd1#
                • 4.Sf1#
                • 4.Sc2#
                • 4.Sg2#
                • 4.Sc4#
                • 4.Sg4#
                • 4.Sf5#
          • 2...dxc4
            • 3.Sf5+
              • 3...Kd5
                • 4.Se7#

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