MESON Chess Problem Database

Problem Display
PID: 270223 (4B3/4p3/5p2/N2k4/8/4Q3/1K6/8 w - - 0 1)

Onkoud, Abdelaziz

Probleemblad, 2020

4B3/4p3/5p2/N2k4/8/4Q3/1K6/8

#3

4 + 3

SOLUTION

  • SOUND
  • Tries
    • 1.Qe6+?
      • 1...Kd4
        • 2.Sb3+
          • 2...Kd3
            • 3.Bb5#
      • 1...Kc5
        • 2.Kc3
          • 2...f5
            • 3.Sb3#
            • 3.Sb7#
            • 3.Qc6#
        • 2.Sb3+
          • 2...Kb4
            • 3.Qg4#
            • 3.Qe4#
      • 1...Kxe6!
    • 1.Qxe7?
      • threat
        • 2.Kc3
          • 2...f5
            • 3.Bc6#
            • 3.Bf7#
      • 1...f5
        • 2.Kc3
          • 2...f4
            • 3.Bc6#
            • 3.Bf7#
      • 1...Kd4!
  • Keys
    • 1.Sb3!
      • 1...Kd6
        • 2.Qc5+
          • 2...Ke6
            • 3.Sd4#
      • 1...e5
        • 2.Qd3+
          • 2...Ke6
            • 3.Qd7#
      • 1...f5
        • 2.Qd4+
          • 2...Ke6
            • 3.Sc5#

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