MESON Chess Problem Database

Problem Display
PID: 226940 (8/8/3pp3/8/1N2k3/1K6/5Q2/B7 w - - 0 1)

Onkoud, Abdelaziz

Tehtavaniekka, 2020

8/8/3pp3/8/1N2k3/1K6/5Q2/B7

#3

4 + 3

SOLUTION

  • SOUND
  • Tries
    • 1.Sa6?
      • 1...Kd3
        • 2.Qe1
          • threat
            • 3.Sb4#
      • 1...e5!
    • 1.Bd4?
      • 1...d5
        • 2.Sd3
          • threat
            • 3.Sc5#
          • 2...Kxd3
            • 3.Qe3#
        • 2.Sa6
          • threat
            • 3.Sc5#
          • 2...Kd3
            • 3.Sc5#
            • 3.Qe3#
      • 1...e5!
  • Keys
    • 1.Sd5!
      • threat
        • 2.Qf4+
          • 2...Kd3
            • 3.Qe3#
          • 2...Kxd5
            • 3.Qc4#
      • 1...Kxd5
        • 2.Qc2
          • 2...e5
            • 3.Qc4#
      • 1...exd5
        • 2.Bd4
          • 2...Kd3
            • 3.Qe3#
      • 1...e5
        • 2.Qf1
          • 2...Kxd5
            • 3.Qc4#

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