MESON Chess Problem Database

Problem Display
PID: 8480 (6n1/2B1p3/pK2p3/3kN2n/1P1N4/2p1PPp1/2P5/b7 w - - 0 1)

Rychkov, Vladimir Nikolaevich

Udartsev, Valentin Filipovich

2nd HM., Shakhmaty (Riga), 1977

6n1/2B1p3/pK2p3/3kN2n/1P1N4/2p1PPp1/2P5/b7

#3

8 + 9

SOLUTION

  • SOUND
  • Sets
    • 1...Sf4
      • 2.Sdc6
        • threat
          • 3.e4#
        • 2...Sf6
          • 3.Sxe7#
    • 1...Sg7
      • 2.Se2
        • threat
          • 3.Sf4#
          • 3.e4#
      • 2.Sdc6
        • threat
          • 3.e4#
        • 2...Sf6
          • 3.Sxe7#
    • 1...Sh6
      • 2.Se2
        • threat
          • 3.e4#
        • 2...Sf6
          • 3.Sf4#
      • 2.Sdc6
        • threat
          • 3.Sxe7#
          • 3.e4#
  • Tries
    • 1.Se2?
      • threat
        • 2.e4#
      • 1...Shf6
        • 2.Sf4#
      • 1...Sgf6!
    • 1.Sdc6?
      • threat
        • 2.e4#
      • 1...Sgf6
        • 2.Sxe7#
      • 1...Shf6!
  • Keys
    • 1.Ka5!
      • threat
        • 2.Sd7
          • threat
            • 3.Sb6#
          • 2...Kc4
            • 3.Sb6#
      • 1...Shf6
        • 2.Se2
          • threat
            • 3.Sf4#
          • 2...Sh5
            • 3.e4#
      • 1...Sgf6
        • 2.Sdc6
          • threat
            • 3.Sxe7#
          • 2...Sg8
            • 3.e4#

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