MESON Chess Problem Database

Problem Display
PID: 1230 (8/8/4K3/3B1p2/3k4/3N4/4Qb2/8 w - - 0 1)

Rice, John Michael

The Problemist Supplement, 2000

8/8/4K3/3B1p2/3k4/3N4/4Qb2/8

#4

4 + 3

SOLUTION

  • SOUND
  • Keys
    • 1.Sc1!
      • threat
        • 2.Sb3+
          • 2...Kc3
            • 3.Qd2#
      • 1...Kc3
        • 2.Sa2+
          • 2...Kd4
            • 3.Qd2+
              • 3...Kc5
                • 4.Qb4#
      • 1...Be1
        • 2.Qxe1
          • threat
            • 3.Sb3+
              • 3...Kd3
                • 4.Qd2#
            • 3.Kd6
              • 3...f4
                • 4.Qd2#
                • 4.Qe5#
          • 2...Kc5
            • 3.Sb3+
              • 3...Kb5
                • 4.Qa5#
              • 3...Kb6
                • 4.Qa5#

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