MESON Chess Problem Database

Problem Display
PID: 126992 (r3k2r/b2ppp2/3P3P/5Q2/5K2/4p3/8/8 w qk - 0 1)

Kubbel, Leonid Ivanovich (AKA Kubbel, Karl Artur Leonid)

Shakhmaty, 1941

r3k2r/b2ppp2/3P3P/5Q2/5K2/4p3/8/8

#3

4 + 8

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Rd8
      • 2.Qe5
        • threat
          • 3.Qxh8#
          • 3.Qxe7#
        • 2...Kf8
          • 3.Qxh8#
        • 2...0-0
          • 3.Qg7#
    • 1...e5+
      • 2.Qxe5+
        • 2...Kd8
          • 3.Qxh8#
        • 2...Kf8
          • 3.Qxh8#
    • 1...0-0
      • 2.Qg4+
        • 2...Kh7
          • 3.Qg7#
        • 2...Kh8
          • 3.Qg7#
      • 2.Qg5+
        • 2...Kh7
          • 3.Qg7#
        • 2...Kh8
          • 3.Qg7#
  • Tries
    • 1.Qe5?
      • threat
        • 2.Qxh8#
        • 2.Qxe7#
      • 1...Kd8
        • 2.Qxh8#
      • 1...Kf8
        • 2.Qxh8#
      • 1...0-0
        • 2.Qg7#
      • 1...Rxh6
        • 2.Qxe7#
      • 1...f5
        • 2.Qxe7#
      • 1...f6
        • 2.Qxe7#
      • 1...Rh7
        • 2.Qxe7#
      • 1...Rf8
        • 2.Qxe7#
      • 1...Rg8
        • 2.Qxe7#
      • 1...Bd4
        • 2.Qxe7#
      • 1...e6
        • 2.Qxh8#
      • 1...0-0-0!
  • Keys
    • 1.Qe4!
      • threat
        • 2.Qxe7#
      • 1...e5+
        • 2.Qxe5+
          • 2...Kd8
            • 3.Qxh8#
          • 2...Kf8
            • 3.Qxh8#
      • 1...Kd8
        • 2.Qxa8+
          • 2...Bb8
            • 3.Qxb8#
      • 1...Kf8
        • 2.Qxa8+
          • 2...Bb8
            • 3.Qxb8#
      • 1...0-0
        • 2.Qg2+
          • 2...Kh7
            • 3.Qg7#
          • 2...Kh8
            • 3.Qg7#
      • 1...0-0-0
        • 2.Qa8+
          • 2...Bb8
            • 3.Qa6#
      • 1...e6
        • 2.Qxa8+
          • 2...Bb8
            • 3.Qxb8#

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