MESON Chess Problem Database

Problem Display
PID: 47447 (K7/1N6/8/1p1p4/k7/N3Q3/8/8 w - - 0 1)

Fossum, Andre Ferdinand

Arbejderbladet, 1973

K7/1N6/8/1p1p4/k7/N3Q3/8/8

#3

4 + 3

4884 154 norske miniatyrproblemer 1974

SOLUTION

  • COOKED
  • Sets
    • 1...Kb4
      • 2.Sc2+
        • 2...Ka4
          • 3.Qa3#
        • 2...Kc4
          • 3.Sa5#
          • 3.Sd6#
  • Tries
    • 1.Sb1?
      • threat
        • 2.Qa3#
      • 1...Kb4
        • 2.Sd2
          • threat
            • 3.Qb3#
          • 2...Ka4
            • 3.Qb3#
        • 2.Qa3+
          • 2...Kc4
            • 3.Qc3#
        • 2.Qc3+
          • 2...Ka4
            • 3.Sc5#
            • 3.Qa3#
      • 1...b4!
    • 1.Qd3?
      • 1...Kb4
        • 2.Sc2+
          • 2...Ka4
            • 3.Qa3#
      • 1...b4
        • 2.Sc5+
          • 2...Ka5
            • 3.Qb5#
            • 3.Qa6#
      • 1...d4!
  • Keys
    • 1.Sc2!
      • threat
        • 2.Qa3#
      • 1...b4
        • 2.Sd4
          • 2...b3
            • 3.Qxb3#
    • 1.Sa5!
      • threat
        • 2.Qb3+
          • 2...Kxa5
            • 3.Qxb5#
      • 1...Kb4
        • 2.Sc2+
          • 2...Ka4
            • 3.Qa3#
          • 2...Kxa5
            • 3.Qa7#
      • 1...Kxa5
        • 2.Qd4
          • 2...Ka6
            • 3.Qa7#
          • 2...b4
            • 3.Qa7#
      • 1...b4
        • 2.Qd4
          • 2...Kxa3
            • 3.Qa1#
          • 2...Kxa5
            • 3.Qa7#

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