MESON Chess Problem Database

Problem Display
PID: 105488 (3B4/3Nq3/8/4Npk1/3p4/b2K4/8/7Q w - - 0 1)

Bron, Vladimir Akimovich

Gamza, Grigory Stepanovich

Sachove umeni (Ceskoslovensky sach), 1980

3B4/3Nq3/8/4Npk1/3p4/b2K4/8/7Q

#3

5 + 5

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Qf6
      • 2.Bxf6+
        • 2...Kf4
          • 3.Qf3#
          • 3.Qh2#
          • 3.Qh4#
    • 1...Bc1
      • 2.Bxe7+
        • 2...Kf4
          • 3.Qf3#
          • 3.Qh2#
          • 3.Qh4#
    • 1...Bb2
      • 2.Bxe7+
        • 2...Kf4
          • 3.Qf3#
          • 3.Qh2#
          • 3.Qh4#
  • Tries
    • 1.Bxe7+?
      • 1...Kf4
        • 2.Qf3#
        • 2.Qh2#
        • 2.Qh4#
      • 1...Bxe7!
  • Keys
    • 1.Sf8!
      • threat
        • 2.Sh7+
          • 2...Kf4
            • 3.Qh2#
      • 1...Kf4
        • 2.Qh2+
          • 2...Kg5
            • 3.Sh7#
      • 1...Kf6
        • 2.Qh8+
          • 2...Kg5
            • 3.Se6#
      • 1...f4
        • 2.Ke4
          • threat
            • 3.Sh7#
          • 2...Kf6
            • 3.Qh6#

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