MESON Chess Problem Database

Problem Display
PID: 146531 (B1b5/1r1pp2K/R4P2/2p5/2P1k1Pp/2PNN1pP/3PP3/8 w - - 0 1)

Feoktistov, Aleksandr Fedorovich

1st Prize, Kuznetsov MT, 2009

B1b5/1r1pp2K/R4P2/2p5/2P1k1Pp/2PNN1pP/3PP3/8

#3

12 + 8

145 StrateGems 2012
56 The Problemist 2012
23 Die Schwalbe 2013

SOLUTION

  • SOUND
  • Tries
    • 1.Sxc5+?
      • 1...Kf4
        • 2.Sg2+
          • 2...Ke5
            • 3.d4#
          • 2...Kg5
            • 3.Se4#
        • 2.Sd5+
          • 2...Ke5
            • 3.d4#
          • 2...Kg5
            • 3.Se4#
      • 1...Ke5!
    • 1.Sg2?
      • threat
        • 2.Sxc5+
          • 2...Ke5
            • 3.d4#
      • 1...e6
        • 2.Rd6
          • 2...e5
            • 3.Sxc5#
      • 1...d6!
    • 1.Bxb7+?
      • 1...d5
        • 2.Bxd5#
      • 1...Bxb7!
    • 1.fxe7?
      • threat
        • 2.e8Q#
        • 2.e8R#
      • 1...d6
        • 2.Bxb7+
          • 2...Bxb7
            • 3.e8Q#
            • 3.e8R#
          • 2...d5
            • 3.Bxd5#
      • 1...d5!
  • Keys
    • 1.Rd6!
      • threat
        • 2.fxe7
          • 2...g2
            • 3.e8Q#
            • 3.e8R#
      • 1...exd6
        • 2.Sf5
          • threat
            • 3.Sxd6#
          • 2...d5
            • 3.Sd6#
      • 1...exf6
        • 2.Sd5
          • threat
            • 3.Sxf6#
          • 2...f5
            • 3.Sf6#
      • 1...g2
        • 2.fxe7
          • threat
            • 3.e8Q#
            • 3.e8R#
      • 1...e5
        • 2.Sd1
          • 2...g2
            • 3.S1f2#
      • 1...e6
        • 2.Sg2
          • 2...e5
            • 3.Sxc5#

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