MESON Chess Problem Database

Problem Display
PID: 92514 (1N2K3/B2pP2p/rb1p4/p6Q/B1p1k1p1/1nP3P1/5P2/1b2N3 w - - 0 1)

Zidek, Alexander

Schach-Aktiv, 1986

1N2K3/B2pP2p/rb1p4/p6Q/B1p1k1p1/1nP3P1/5P2/1b2N3

#3

10 + 11

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Bd4
      • 2.Bxd7
        • threat
          • 3.Qf5#
        • 2...Be5
          • 3.Qh1#
    • 1...Sa1
      • 2.Bxd7
        • threat
          • 3.Qf5#
    • 1...Sc1
      • 2.Bxd7
        • threat
          • 3.Qf5#
    • 1...Sd2
      • 2.Bxd7
        • threat
          • 3.Qf5#
    • 1...Sd4
      • 2.Sxd7
        • threat
          • 3.Sf6#
        • 2...Sf5
          • 3.Qh1#
  • Tries
    • 1.Bc6+?
      • 1...d5
        • 2.Bxd5#
        • 2.Qxd5#
      • 1...dxc6!
    • 1.Qxg4+?
      • 1...Kd5
        • 2.Qg5+
          • 2...Ke4
            • 3.f3#
          • 2...Ke6
            • 3.Bxd7#
          • 2...Bf5
            • 3.Qxf5#
      • 1...Ke5!
  • Keys
    • 1.Kf7!
      • threat
        • 2.e8Q#
        • 2.e8R#
      • 1...Bd4
        • 2.Bxd7
          • threat
            • 3.Qf5#
          • 2...Be5
            • 3.Qh1#
      • 1...Bd8
        • 2.e8Q+
          • 2...Be7
            • 3.Qxe7#
        • 2.e8R+
          • 2...Be7
            • 3.Rxe7#
      • 1...Sd4
        • 2.Sxd7
          • threat
            • 3.Sf6#
          • 2...Sf5
            • 3.Qh1#
      • 1...Sc5
        • 2.Kf6
          • threat
            • 3.Qh1#
            • 3.Qf5#

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