MESON Chess Problem Database

Problem Display
PID: 240539 (8/pp3B1K/6RN/2NPk3/R1p3pP/1pP3P1/5pP1/3brq2 w - - 0 1)

Grinblat, Arieh

Variantim, 2012

8/pp3B1K/6RN/2NPk3/R1p3pP/1pP3P1/5pP1/3brq2

#3

11 + 10

SOLUTION

  • SOUND
  • Sets
    • 1...Qg1
      • 2.Rxc4
        • threat
          • 3.Sd3#
          • 3.Sd7#
    • 1...Qh1
      • 2.Rxc4
        • threat
          • 3.Sd3#
          • 3.Sd7#
    • 1...Re2
      • 2.Sxg4+
        • 2...Kf5
          • 3.Rg5#
      • 2.Rxc4
        • threat
          • 3.Sd3#
          • 3.Sd7#
    • 1...Re4
      • 2.Sd7#
    • 1...Bc2
      • 2.Sxg4+
        • 2...Kf5
          • 3.Rg5#
    • 1...b5
      • 2.Rxa7
        • threat
          • 3.Re7#
    • 1...b6
      • 2.Rxa7
        • threat
          • 3.Re7#
  • Tries
    • 1.Sxg4+?
      • 1...Kf5
        • 2.Rg5#
      • 1...Bxg4!
  • Keys
    • 1.Ra5!
      • threat
        • 2.Re6+
          • 2...Kxd5
            • 3.Sxb7#
      • 1...Qd3
        • 2.Sd7+
          • 2...Ke4
            • 3.Re6#
      • 1...Bc2
        • 2.Sxg4+
          • 2...Kf5
            • 3.Rg5#
      • 1...b5
        • 2.Rxa7
          • threat
            • 3.Re7#
      • 1...b6
        • 2.Rxa7
          • threat
            • 3.Re7#

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