MESON Chess Problem Database

Problem Display
PID: 93172 (qn1bQ3/2p5/1P3p2/3P1R2/2p1P1pp/1rp5/b1N2P1P/2N2k1K w - - 0 1)

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

Tidskrift for Schack, 1917

qn1bQ3/2p5/1P3p2/3P1R2/2p1P1pp/1rp5/b1N2P1P/2N2k1K

#3

10 + 12

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...g3
      • 2.fxg3#
  • Tries
    • 1.f3?
      • threat
        • 2.fxg4#
      • 1...Qxd5
        • 2.exd5
          • threat
            • 3.Qe1#
            • 3.Qe2#
            • 3.fxg4#
          • 2...Kf2
            • 3.Qe1#
            • 3.Qe2#
            • 3.fxg4#
      • 1...g3!
  • Keys
    • 1.Qe5!
      • threat
        • 2.Qg3
          • threat
            • 3.Qg1#
            • 3.Qg2#
          • 2...hxg3
            • 3.fxg3#
      • 1...Qxd5
        • 2.Qxd5
          • threat
            • 3.Qxc4#
            • 3.Qd1#
      • 1...fxe5
        • 2.f4
          • threat
            • 3.fxe5#
          • 2...Kf2
            • 3.fxe5#
          • 2...exf4
            • 3.Rxf4#
          • 2...gxf4 ep
            • 3.Rxf3#
          • 2...Bg5
            • 3.fxg5#
      • 1...Qa3
        • 2.Qd4
          • threat
            • 3.Qd1#
            • 3.Qxc4#
      • 1...Rb1
        • 2.Se3+
          • 2...Ke1
            • 3.Qxc3#
      • 1...h3
        • 2.Qg3
          • threat
            • 3.Qg1#

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