MESON Chess Problem Database

Problem Display
PID: 133806 (8/2p5/8/4pK2/3kP3/8/2Q5/5N2 w - - 0 1)

Antipov, Viacheslav Pavlovich

Sa ogneupory, 1985

8/2p5/8/4pK2/3kP3/8/2Q5/5N2

#3

4 + 3

SOLUTION

  • SOUND
  • Sets
    • 1...c5
      • 2.Qb3
        • 2...c4
          • 3.Qe3#
  • Tries
    • 1.Ke6?
      • 1...c5
        • 2.Qb3
          • 2...Kxe4
            • 3.Qe3#
          • 2...c4
            • 3.Qe3#
      • 1...c6!
    • 1.Se3?
      • threat
        • 2.Sd1
          • threat
            • 3.Qc3#
        • 2.Sd5
          • threat
            • 3.Qc3#
      • 1...c6
        • 2.Sd1
          • 2...c5
            • 3.Qc3#
      • 1...Kxe3!
    • 1.Sg3?
      • threat
        • 2.Kg4
          • threat
            • 3.Sf5#
          • 2...Ke3
            • 3.Sf5#
      • 1...Ke3
        • 2.Kg4
          • threat
            • 3.Sf5#
          • 2...Kd4
            • 3.Sf5#
      • 1...c5!
  • Keys
    • 1.Kg4!
      • threat
        • 2.Sg3
          • threat
            • 3.Sf5#
          • 2...Ke3
            • 3.Sf5#
      • 1...c5
        • 2.Qb3
          • 2...Kxe4
            • 3.Qc4#
          • 2...c4
            • 3.Qe3#

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