MESON Chess Problem Database

Problem Display
PID: 3902 (4B3/8/p3p3/3k1P2/3B4/8/1Q6/7K w - - 0 1)

Schaffer, Hans

Revista Romana de Sah, 1947

4B3/8/p3p3/3k1P2/3B4/8/1Q6/7K

#3

5 + 3

SOLUTION

  • SOUND
  • Sets
    • 1...Kd6
      • 2.Qb7
        • threat
          • 3.Qd7#
  • Tries
    • 1.Bc6+?
      • 1...Kd6
        • 2.Qb7
          • threat
            • 3.Qd7#
      • 1...Kxc6!
  • Keys
    • 1.Be5!
      • threat
        • 2.Qd4#
      • 1...Kc4
        • 2.Qc3+
          • 2...Kd5
            • 3.Bc6#
            • 3.Qd4#
        • 2.Qd4+
          • 2...Kb3
            • 3.Qa4#
      • 1...Ke4
        • 2.Qd4+
          • 2...Kf3
            • 3.Bh5#
          • 2...Kxf5
            • 3.Qf4#
      • 1...exf5
        • 2.Qd4+
          • 2...Ke6
            • 3.Qd6#

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