MESON Chess Problem Database

Problem Display
PID: 158805 (4b3/4Qpp1/4p1rN/K2Pkp2/1B3p2/1P1p1B2/p5Nb/q3r3 w - - 0 1)

Fomichev, Evgeny Vasilevich

Phenix, 2016

4b3/4Qpp1/4p1rN/K2Pkp2/1B3p2/1P1p1B2/p5Nb/q3r3

#3

8 + 13

SOLUTION

  • SOUND
  • Sets
    • 1...Qc3
      • 2.Bxc3#
    • 1...Qd4
      • 2.Bd6#
    • 1...Qb1
      • 2.Bc3#
    • 1...Qd1
      • 2.Bc3#
    • 1...Rf6
      • 2.Qd6+
        • 2...Kd4
          • 3.dxe6#
    • 1...Ba4
      • 2.Sxf7+
        • 2...Kd4
          • 3.Qc5#
          • 3.Qa7#
    • 1...Bb5
      • 2.Sxf7+
        • 2...Kd4
          • 3.Qc5#
          • 3.Qa7#
    • 1...Bc6
      • 2.Sxf7+
        • 2...Kd4
          • 3.Qc5#
          • 3.Qa7#
    • 1...Bd7
      • 2.Sxf7+
        • 2...Kd4
          • 3.Qc5#
    • 1...f6
      • 2.Qd6+
        • 2...Kd4
          • 3.dxe6#
      • 2.Qxe6+
        • 2...Kd4
          • 3.Sxf5#
  • Tries
    • 1.Sxf7+?
      • 1...Kd4
        • 2.Qc5#
        • 2.Qa7#
      • 1...Bxf7!
    • 1.Qd6+?
      • 1...Kd4
        • 2.dxe6#
      • 1...Kf6!
    • 1.Qc7+?
      • 1...Kf6
        • 2.Be7#
      • 1...Kd4!
  • Keys
    • 1.Sg8!
      • threat
        • 2.Qd6+
          • 2...Kd4
            • 3.dxe6#
      • 1...Kd4
        • 2.Qc5+
          • 2...Ke5
            • 3.d6#
      • 1...Rxg2
        • 2.dxe6
          • threat
            • 3.Qd6#
          • 2...Kd4
            • 3.Qc5#
          • 2...Qd4
            • 3.exf7#
      • 1...Bc6
        • 2.Qd6+
          • 2...Kd4
            • 3.dxc6#

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