MESON Chess Problem Database

Problem Display
PID: 207064 (7Q/5p2/5pk1/4pr1b/4B1pn/4P1RN/8/4N2K w - - 0 1)

Roche, Jean

Phenix, 1996

7Q/5p2/5pk1/4pr1b/4B1pn/4P1RN/8/4N2K

#3

7 + 8

SOLUTION

  • SOUND
  • Sets
    • 1...Sg2
      • 2.Sf3
        • 2...Sxe3
          • 3.Sh4#
        • 2...Se1
          • 3.Sh4#
        • 2...Sf4
          • 3.Sh4#
        • 2...Sh4
          • 3.Sxh4#
    • 1...Sf3
      • 2.Sg2
        • 2...Se1
          • 3.Sh4#
        • 2...Sg1
          • 3.Sh4#
        • 2...Sd2
          • 3.Sh4#
        • 2...Sh2
          • 3.Sh4#
        • 2...Sd4
          • 3.Sh4#
        • 2...Sh4
          • 3.Sxh4#
        • 2...Sg5
          • 3.Sh4#
  • Tries
    • 1.Kg1?
      • 1...Sg2
        • 2.Sf3
          • 2...Sxe3
            • 3.Sh4#
          • 2...Se1
            • 3.Sh4#
          • 2...Sf4
            • 3.Sh4#
          • 2...Sh4
            • 3.Sxh4#
      • 1...Sf3+!
    • 1.Kh2?
      • 1...Sg2
        • 2.Sf3
          • 2...Sxe3
            • 3.Sh4#
          • 2...Se1
            • 3.Sh4#
          • 2...Sf4
            • 3.Sh4#
          • 2...Sh4
            • 3.Sxh4#
      • 1...Sf3+!
    • 1.Sg2?
      • threat
        • 2.Sxh4#
      • 1...Sf3
        • 2.Bxf3
          • threat
            • 3.Sh4#
      • 1...Sxg2!
    • 1.Sf3?
      • threat
        • 2.Sxh4#
      • 1...Sg2
        • 2.Kg1
          • 2...Sxe3
            • 3.Sh4#
          • 2...Se1
            • 3.Sh4#
          • 2...Sf4
            • 3.Sh4#
          • 2...Sh4
            • 3.Sxh4#
        • 2.Kh2
          • 2...Sxe3
            • 3.Sh4#
          • 2...Se1
            • 3.Sh4#
          • 2...Sf4
            • 3.Sh4#
          • 2...Sh4
            • 3.Sxh4#
        • 2.Shg5
          • threat
            • 3.Qh7#
          • 2...fxg5
            • 3.Sxe5#
        • 2.Rxg2
          • 2...g3
            • 3.Sh4#
      • 1...Sxf3!
    • 1.Sf4+?
      • 1...Kg5
        • 2.Qxh5#
      • 1...exf4!
    • 1.Bb1?
      • 1...Sg2
        • 2.Sxg2
          • 2...e4
            • 3.Sh4#
      • 1...Sf3
        • 2.Sxf3
          • 2...e4
            • 3.Sh4#
      • 1...e4!
    • 1.Bc2?
      • 1...Sg2
        • 2.Sxg2
          • 2...e4
            • 3.Sh4#
      • 1...Sf3
        • 2.Sxf3
          • 2...e4
            • 3.Sh4#
      • 1...e4!
    • 1.Bd3?
      • 1...Sg2
        • 2.Sxg2
          • 2...e4
            • 3.Sh4#
      • 1...Sf3
        • 2.Sxf3
          • 2...e4
            • 3.Sh4#
      • 1...e4!
    • 1.Rg2?
      • 1...Sf3
        • 2.Sxf3
          • 2...g3
            • 3.Sh4#
      • 1...g3
        • 2.Rxg3+
          • 2...Bg4
            • 3.Rxg4#
      • 1...Sxg2!
  • Keys
    • 1.Rg1!
      • 1...Sg2
        • 2.Sxg2
          • threat
            • 3.Sh4#
      • 1...Sf3
        • 2.Sxf3
          • 2...g3
            • 3.Sh4#
      • 1...g3
        • 2.Rxg3+
          • 2...Bg4
            • 3.Rxg4#

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