MESON Chess Problem Database

Problem Display
PID: 162269 (8/2p5/2p1K3/8/P1kN4/3bQ3/N5p1/8 w - - 0 1)

Kozhakin, Vladimir Vladimirovich

The Problemist, 2016

8/2p5/2p1K3/8/P1kN4/3bQ3/N5p1/8

#3

5 + 5

SOLUTION

  • SOUND
  • Sets
    • 1...Kc5
      • 2.Sb3+
        • 2...Kc4
          • 3.Sd2#
          • 3.Sa5#
      • 2.Sf3+
        • 2...Kc4
          • 3.Sd2#
    • 1...Bb1
      • 2.Qc3#
    • 1...Bf1
      • 2.Qc3#
    • 1...Bc2
      • 2.Qc3#
    • 1...Be2
      • 2.Qc3#
    • 1...Be4
      • 2.Qc3#
    • 1...Bf5+
      • 2.Sxf5
        • threat
          • 3.Qc3#
    • 1...Bg6
      • 2.Qc3#
    • 1...Bh7
      • 2.Qc3#
  • Tries
    • 1.Sb3?
      • threat
        • 2.Sd2#
        • 2.Sa5#
      • 1...Bf5+
        • 2.Ke5
          • threat
            • 3.Sd2#
            • 3.Sa5#
            • 3.Qc3#
      • 1...Kxb3!
    • 1.Sf3?
      • threat
        • 2.Sd2#
      • 1...Bf5+
        • 2.Ke5
          • threat
            • 3.Sd2#
            • 3.Qc3#
      • 1...Kb3!
    • 1.Sxc6?
      • threat
        • 2.Sa5#
      • 1...Bf5+
        • 2.Ke5
          • threat
            • 3.Sa5#
            • 3.Qc3#
      • 1...Kb3!
    • 1.Qd2?
      • threat
        • 2.Qc3#
        • 2.Qb4#
      • 1...Bf5+
        • 2.Ke5
          • threat
            • 3.Qc3#
          • 2...Kc5
            • 3.Qb4#
      • 1...Kxd4!
    • 1.Qxd3+?
      • 1...Kc5
        • 2.Sxc6
          • threat
            • 3.Qb5#
          • 2...Kb6
            • 3.Qb5#
          • 2...Kxc6
            • 3.Qb5#
        • 2.a5
          • threat
            • 3.Sb3#
            • 3.Qc3#
      • 1...Kxd3!
  • Keys
    • 1.Qe1!
      • threat
        • 2.Qc3#
        • 2.Qb4#
      • 1...Bf5+
        • 2.Ke5
          • threat
            • 3.Qc3#
          • 2...Kd3
            • 3.Qc3#
            • 3.Qe2#
          • 2...Kc5
            • 3.Qb4#
      • 1...Kxd4
        • 2.Qe5+
          • 2...Kc4
            • 3.Qc3#

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