MESON Chess Problem Database

Problem Display
PID: 260665 (2n5/p1Q2p2/p4K2/p1PPN3/1k1NP3/8/1P6/8 w - - 0 1)

Schaad, Theophil

Neue Zurcher Zeitung, 1909

2n5/p1Q2p2/p4K2/p1PPN3/1k1NP3/8/1P6/8

#3

8 + 6

6490 yacpdb 2022

SOLUTION

  • SOUND
  • Sets
    • 1...Sb6
      • 2.cxb6
        • threat
          • 3.Qc4#
        • 2...Ka4
          • 3.Qc4#
        • 2...a4
          • 3.Qc3#
    • 1...Sd6
      • 2.cxd6
        • threat
          • 3.Qc4#
        • 2...Ka4
          • 3.Qc4#
        • 2...a4
          • 3.Sd3#
          • 3.Qc3#
    • 1...Se7
      • 2.Qb8+
        • 2...Ka4
          • 3.Qb3#
        • 2...Kxc5
          • 3.Sb3#
    • 1...a4
      • 2.Qa5+
        • 2...Kxa5
          • 3.Sec6#
  • Tries
    • 1.Kxf7?
      • 1...Sd6+
        • 2.cxd6
          • threat
            • 3.Qc4#
          • 2...Ka4
            • 3.Qc4#
          • 2...a4
            • 3.Sd3#
            • 3.Qc3#
      • 1...Sb6
        • 2.cxb6
          • threat
            • 3.Qc4#
          • 2...Ka4
            • 3.Qc4#
          • 2...a4
            • 3.Qc3#
      • 1...Se7
        • 2.Qb8+
          • 2...Ka4
            • 3.Qb3#
          • 2...Kxc5
            • 3.Sb3#
            • 3.Se6#
      • 1...a4
        • 2.Qa5+
          • 2...Kxa5
            • 3.Sec6#
      • 1...Ka4!
    • 1.Sd3+?
      • 1...Ka4
        • 2.Qc6#
        • 2.Qd7#
      • 1...Kc4!
    • 1.Qb8+?
      • 1...Ka4
        • 2.Qb3#
      • 1...Kxc5
        • 2.Sb3#
      • 1...Sb6!
    • 1.Qb7+?
      • 1...Kxc5
        • 2.Sb3+
          • 2...Kd6
            • 3.Sc4#
            • 3.Sxf7#
            • 3.Qc6#
            • 3.Qd7#
            • 3.Qb8#
      • 1...Sb6!
    • 1.Qxc8?
      • threat
        • 2.Qb8+
          • 2...Ka4
            • 3.Qb3#
          • 2...Kxc5
            • 3.Sb3#
      • 1...Ka4
        • 2.Qh3
          • 2...Kb4
            • 3.Qa3#
        • 2.Qxa6
          • 2...Kb4
            • 3.Qc4#
            • 3.Qb5#
      • 1...a4!
  • Keys
    • 1.d6!
      • 1...Ka4
        • 2.Qxf7
          • threat
            • 3.Qb3#
            • 3.Qc4#
          • 2...Kb4
            • 3.Qc4#
      • 1...Sxd6
        • 2.cxd6
          • threat
            • 3.Qc4#
          • 2...Ka4
            • 3.Qc4#
          • 2...a4
            • 3.Sd3#
            • 3.Qc3#
      • 1...Sb6
        • 2.cxb6
          • threat
            • 3.Qc4#
          • 2...Ka4
            • 3.Qc4#
          • 2...a4
            • 3.Qc3#
      • 1...Se7
        • 2.Qb8+
          • 2...Ka4
            • 3.Qb3#
          • 2...Kxc5
            • 3.Sb3#
      • 1...a4
        • 2.Qa5+
          • 2...Kxa5
            • 3.Sec6#

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