MESON Chess Problem Database

Problem Display
PID: 53577 (8/8/4p3/1P6/K1kp4/8/3Q4/3B4 w - - 0 1)

Koblov, N

Uralski Problemist, 2004

8/8/4p3/1P6/K1kp4/8/3Q4/3B4

#3

4 + 3

SOLUTION

  • SOUND
  • Sets
    • 1...e5
      • 2.Qc2+
        • 2...Kd5
          • 3.Qc6#
  • Tries
    • 1.Bf3?
      • threat
        • 2.Qc2#
      • 1...d3
        • 2.Qb4#
      • 1...Kc5!
    • 1.Qa2+?
      • 1...Kd3
        • 2.Qe2+
          • 2...Kc3
            • 3.Qc2#
      • 1...Kc5!
    • 1.Qg2?
      • 1...Kd3
        • 2.Qe2+
          • 2...Kc3
            • 3.Qc2#
      • 1...e5
        • 2.Qe4
          • 2...Kc3
            • 3.Qc2#
          • 2...Kc5
            • 3.Qc6#
        • 2.Qc2+
          • 2...Kd5
            • 3.Qc6#
      • 1...d3!
  • Keys
    • 1.Qh2!
      • 1...Kd3
        • 2.Qe2+
          • 2...Kc3
            • 3.Qc2#
      • 1...Kc5
        • 2.Qc7+
          • 2...Kd5
            • 3.Bf3#
      • 1...Kd5
        • 2.Bf3+
          • 2...Kc4
            • 3.Qc2#
          • 2...Kc5
            • 3.Qc7#
      • 1...d3
        • 2.Qe5
          • 2...d2
            • 3.Be2#
      • 1...e5
        • 2.Qc2+
          • 2...Kd5
            • 3.Qc6#

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