MESON Chess Problem Database

Problem Display
PID: 8431 (8/p4p2/N2P2p1/kB4R1/N1p1P3/1p4Qq/1P3Ppr/n5Kb w - - 0 1)

Akerblom, Johan Axel

Froberg, Johan Hilding Laurentius

Tidskrift for Schack, 1976

8/p4p2/N2P2p1/kB4R1/N1p1P3/1p4Qq/1P3Ppr/n5Kb

#3

10 + 11

SOLUTION

  • SOUND
  • Sets
    • 1...Qg4
      • 2.Qc3#
    • 1...Qe6
      • 2.Qc3#
    • 1...Qd7
      • 2.Qc3#
    • 1...Qc8
      • 2.Qc3#
    • 1...Qh4
      • 2.Qc3#
    • 1...Qh5
      • 2.Qc3#
    • 1...Qh6
      • 2.Qc3#
    • 1...Qh7
      • 2.Qc3#
  • Tries
    • 1.Sb8?
      • threat
        • 2.Sc6#
      • 1...f5
        • 2.Qe5
          • threat
            • 3.Sc6#
          • 2...Kb4
            • 3.Sc6#
      • 1...Qf5!
    • 1.Bxc4+?
      • 1...Qf5
        • 2.Qc3+
          • 2...Kxa4
            • 3.Qb4#
      • 1...f5
        • 2.Qe5+
          • 2...Kxa4
            • 3.Qb5#
      • 1...Kxa4!
    • 1.Rd5?
      • threat
        • 2.Sb8
          • threat
            • 3.Sc6#
          • 2...Kb4
            • 3.Sc6#
          • 2...Qd7
            • 3.Qc3#
          • 2...Qc8
            • 3.Qc3#
      • 1...Qxg3
        • 2.Bd7+
          • 2...Kxa6
            • 3.Bc8#
      • 1...Qh8
        • 2.Sb8
          • threat
            • 3.Sc6#
          • 2...Kb4
            • 3.Sc6#
          • 2...Qxb8
            • 3.Qc3#
          • 2...Qc8
            • 3.Qc3#
          • 2...Qe8
            • 3.Qc3#
      • 1...Sc2
        • 2.Bxc4+
          • 2...Kxa4
            • 3.Bxb3#
      • 1...f5
        • 2.Sb8
          • threat
            • 3.Sc6#
          • 2...Kb4
            • 3.Sc6#
        • 2.Bd7+
          • 2...Kxa6
            • 3.Bc8#
      • 1...c3!
  • Keys
    • 1.Rc5!
      • threat
        • 2.Sb8
          • threat
            • 3.Sc6#
          • 2...Kb4
            • 3.Sc6#
          • 2...Qd7
            • 3.Qc3#
          • 2...Qc8
            • 3.Qc3#
      • 1...Qxg3
        • 2.Bd7+
          • 2...Kxa6
            • 3.Bc8#
      • 1...Qh8
        • 2.Sb8
          • threat
            • 3.Sc6#
          • 2...Kb4
            • 3.Sc6#
          • 2...Qxb8
            • 3.Qc3#
          • 2...Qc8
            • 3.Qc3#
          • 2...Qe8
            • 3.Qc3#
      • 1...Sc2
        • 2.Bxc4+
          • 2...Kxa4
            • 3.Bxb3#
      • 1...c3
        • 2.Sb8
          • threat
            • 3.Sc6#
          • 2...Kb4
            • 3.Sc6#
          • 2...Qd7
            • 3.Qxc3#
          • 2...Qc8
            • 3.Qxc3#
      • 1...f5
        • 2.Sb8
          • threat
            • 3.Sc6#
          • 2...Kb4
            • 3.Sc6#
        • 2.Bd7+
          • 2...Kxa6
            • 3.Bc8#

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