MESON Chess Problem Database

Problem Display
PID: 123354 (1K6/8/2b5/1p1N4/3QN3/8/1r6/k7 w - - 0 1)

Myhre, Gunnar Frode

Canadian Chess Chat, 1981

1K6/8/2b5/1p1N4/3QN3/8/1r6/k7

#3

4 + 4

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Tries
    • 1.Sd2?
      • threat
        • 2.Qg1+
          • 2...Ka2
            • 3.Qa7#
          • 2...Rb1
            • 3.Qxb1#
      • 1...b4
        • 2.Sc4
          • threat
            • 3.Qxb2#
          • 2...Kb1
            • 3.Qxb2#
          • 2...Ka2
            • 3.Qxb2#
      • 1...Bb7!
  • Keys
    • 1.Sb4!
      • threat
        • 2.Sd3
          • threat
            • 3.Qxb2#
          • 2...Kb1
            • 3.Qxb2#
          • 2...Ka2
            • 3.Qxb2#
        • 2.Qa7+
          • 2...Kb1
            • 3.Qg1#
          • 2...Ra2
            • 3.Qxa2#
      • 1...Bxe4
        • 2.Qa7+
          • 2...Kb1
            • 3.Qg1#
          • 2...Ra2
            • 3.Qxa2#
      • 1...Bd5
        • 2.Sd3
          • threat
            • 3.Qxb2#
          • 2...Kb1
            • 3.Qxb2#
          • 2...Ka2
            • 3.Qxb2#
      • 1...Bb7
        • 2.Kxb7
          • 2...Kb1
            • 3.Qg1#
            • 3.Qd1#
        • 2.Sd3
          • threat
            • 3.Qxb2#
          • 2...Kb1
            • 3.Qxb2#
          • 2...Ka2
            • 3.Qxb2#

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