MESON Chess Problem Database

Problem Display
PID: 179638 (4rb2/3N4/7p/1p1n4/3kB3/1K3Q2/3P1nN1/2R4b w - - 0 1)

Davidenko, Fedor Vasilevich

3rd Prize, Sychov-80 JT, 2016

4rb2/3N4/7p/1p1n4/3kB3/1K3Q2/3P1nN1/2R4b

#3

7 + 8

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Sets
    • 1...Sd1
      • 2.Qd3#
    • 1...Sd3
      • 2.Qxd3#
    • 1...Sh3
      • 2.Qd3#
    • 1...Sg4
      • 2.Qd3#
    • 1...Sc3
      • 2.Qe3#
      • 2.dxc3#
    • 1...Se3
      • 2.Qxe3#
      • 2.dxe3#
    • 1...Sb4
      • 2.Qe3#
    • 1...Sf4
      • 2.Qe3#
    • 1...Sb6
      • 2.Qe3#
    • 1...Sf6
      • 2.Qe3#
    • 1...Sc7
      • 2.Qe3#
    • 1...Se7
      • 2.Qe3#
    • 1...b4
      • 2.Rc4#
  • Tries
    • 1.Se1?
      • threat
        • 2.Sc2#
      • 1...Rc8
        • 2.Qxf2+
          • 2...Kxe4
            • 3.d3#
          • 2...Se3
            • 3.Qxe3#
      • 1...Bxf3!
    • 1.Se3?
      • threat
        • 2.Sc2#
        • 2.Sf5#
      • 1...Sxe3
        • 2.Qxe3#
        • 2.dxe3#
      • 1...Re5
        • 2.Sc2#
      • 1...Rc8
        • 2.Sf5#
      • 1...Sb4
        • 2.Sf5#
      • 1...Se7
        • 2.Sc2#
      • 1...Bxf3!
    • 1.Qxf2+?
      • 1...Se3
        • 2.Qxe3#
      • 1...Kxe4!
  • Keys
    • 1.Rd1!
      • threat
        • 2.Qxf2+
          • 2...Kxe4
            • 3.d3#
          • 2...Se3
            • 3.Qxe3#
      • 1...Rxe4
        • 2.Qc3+
          • 2...Sxc3
            • 3.dxc3#
      • 1...Sxe4
        • 2.Qe3+
          • 2...Sxe3
            • 3.dxe3#

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