MESON Chess Problem Database

Problem Display
PID: 202133 (2K5/1BN2p2/1p1k1P2/3p2p1/8/3N4/3bP3/1n2B3 w - - 0 1)

Oosterholt, Cornelis Johannes

Oprechte Haarlemsche Courant, 1923

2K5/1BN2p2/1p1k1P2/3p2p1/8/3N4/3bP3/1n2B3

#3

7 + 7

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Sets
    • 1...Bc1
      • 2.Bb4#
    • 1...Bc3
      • 2.Bg3+
        • 2...Be5
          • 3.Bxe5#
    • 1...Bb4
      • 2.Bg3#
      • 2.Bxb4#
    • 1...Bf4
      • 2.Bb4#
    • 1...Ba5
      • 2.Bg3#
    • 1...d4
      • 2.e4
        • threat
          • 3.e5#
        • 2...dxe4 ep
          • 3.Bg3#
        • 2...Bf4
          • 3.Bb4#
    • 1...g4
      • 2.Bg3+
        • 2...Bf4
          • 3.Bxf4#
  • Tries
    • 1.Bxd2?
      • threat
        • 2.Bb4#
      • 1...Sc3
        • 2.Bxc3
          • threat
            • 3.Bb4#
            • 3.Be5#
      • 1...Sxd2!
    • 1.e4?
      • threat
        • 2.e5#
      • 1...Bc3
        • 2.Se8+
          • 2...Ke6
            • 3.Bxd5#
        • 2.Bxc3
          • threat
            • 3.Bb4#
            • 3.Be5#
            • 3.e5#
        • 2.Bg3+
          • 2...Be5
            • 3.Bxe5#
        • 2.Bxd5
          • threat
            • 3.Sb5#
            • 3.Se8#
          • 2...Bxf6
            • 3.Bb4#
        • 2.exd5
          • threat
            • 3.Sb5#
            • 3.Se8#
          • 2...Bxf6
            • 3.Bb4#
        • 2.e5+
          • 2...Bxe5
            • 3.Bb4#
      • 1...dxe4!
  • Keys
    • 1.Kd8!
      • threat
        • 2.Se8+
          • 2...Ke6
            • 3.Bc8#
      • 1...d4
        • 2.e4
          • threat
            • 3.e5#
          • 2...dxe4 ep
            • 3.Bg3#
          • 2...Bf4
            • 3.Bb4#

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