MESON Chess Problem Database

Problem Display
PID: 119736 (1kNB2nK/1B3p1p/P4R1n/2p1p3/8/7r/6Pb/8 w - - 0 1)

Stepochkin, Anatoly Viktorovich

Springaren, 1992

1kNB2nK/1B3p1p/P4R1n/2p1p3/8/7r/6Pb/8

#3

7 + 9

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Rg3
      • 2.Rc6
        • threat
          • 3.Bc7#
    • 1...Rh5
      • 2.Rb6
        • threat
          • 3.a7#
    • 1...Bg1
      • 2.Rc6
        • threat
          • 3.Bc7#
    • 1...Bg3
      • 2.Rb6
        • threat
          • 3.a7#
    • 1...Sxf6
      • 2.Se7
        • threat
          • 3.Sc6#
        • 2...Ka7
          • 3.Sc6#
    • 1...Se7
      • 2.Sxe7
        • threat
          • 3.Sc6#
        • 2...Ka7
          • 3.Sc6#
  • Tries
    • 1.Se7?
      • threat
        • 2.Sc6#
      • 1...Ka7
        • 2.Sc6#
      • 1...Sxe7!
    • 1.gxh3?
      • threat
        • 2.Rb6
          • threat
            • 3.a7#
      • 1...Sxf6
        • 2.Se7
          • threat
            • 3.Sc6#
          • 2...Ka7
            • 3.Sc6#
      • 1...Se7
        • 2.Sxe7
          • threat
            • 3.Sc6#
          • 2...Ka7
            • 3.Sc6#
      • 1...e4!
  • Keys
    • 1.g3!
      • threat
        • 2.Rb6
          • threat
            • 3.a7#
        • 2.Rc6
          • threat
            • 3.Bc7#
      • 1...Rxg3
        • 2.Rc6
          • threat
            • 3.Bc7#
      • 1...Bxg3
        • 2.Rb6
          • threat
            • 3.a7#
      • 1...Sxf6
        • 2.Se7
          • threat
            • 3.Sc6#
          • 2...Ka7
            • 3.Sc6#
      • 1...Rh4
        • 2.Rc6
          • threat
            • 3.Bc7#
      • 1...Se7
        • 2.Sxe7
          • threat
            • 3.Sc6#
          • 2...Ka7
            • 3.Sc6#
      • 1...e4
        • 2.Rb6
          • threat
            • 3.a7#

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