MESON Chess Problem Database

Problem Display
PID: 249483 (8/1Q3K2/5Np1/8/1pp2PP1/2P1k2p/2Pnp3/4B1n1 w - - 0 1)

Duciaume, Eric

Uralski Problemist, 2000

8/1Q3K2/5Np1/8/1pp2PP1/2P1k2p/2Pnp3/4B1n1

#3

8 + 8

SOLUTION

  • SOUND
  • Sets
    • 1...Sgf3
      • 2.Qe4+
        • 2...Sxe4
          • 3.Sd5#
    • 1...Sb1
      • 2.Qe4#
    • 1...Sf1
      • 2.Qe4#
    • 1...Sb3
      • 2.Qe4#
    • 1...Sdf3
      • 2.Qe4#
    • 1...Se4
      • 2.Qxe4#
  • Tries
    • 1.Qb6+?
      • 1...Kf3
        • 2.Qf2#
      • 1...Kxf4!
    • 1.Qa7+?
      • 1...Kf3
        • 2.Qf2#
      • 1...Kxf4!
    • 1.Qe7+?
      • 1...Kxf4
        • 2.Qe5+
          • 2...Kf3
            • 3.Qg3#
          • 2...Kxe5
            • 3.Bg3#
      • 1...Kf3!
  • Keys
    • 1.Qd5!
      • threat
        • 2.Qd4+
          • 2...Kf3
            • 3.Qf2#
      • 1...Kxf4
        • 2.Qe5+
          • 2...Kf3
            • 3.Qg3#
          • 2...Kxe5
            • 3.Bg3#
      • 1...bxc3
        • 2.Qd4+
          • 2...Kf3
            • 3.Qf2#
          • 2...Kxd4
            • 3.Bf2#
      • 1...Sgf3
        • 2.Qe4+
          • 2...Sxe4
            • 3.Sd5#

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