MESON Chess Problem Database

Problem Display
PID: 262291 (7R/8/K3B3/3pBp2/3pNp1P/P3k3/1P2p2P/1Q6 w - - 0 1)

Onkoud, Abdelaziz

Europe Echecs, 1996

7R/8/K3B3/3pBp2/3pNp1P/P3k3/1P2p2P/1Q6

#3

10 + 6

6490 yacpdb 2022

SOLUTION

  • SOUND
  • Tries
    • 1.Bxd4+?
      • 1...Kf3
        • 2.Sg5+
          • 2...Kg2
            • 3.Qg1#
          • 2...Kg4
            • 3.Bxf5#
            • 3.Qxf5#
            • 3.Qg1#
        • 2.Qh1+
          • 2...Kg4
            • 3.Sf2#
            • 3.Qg2#
            • 3.h3#
      • 1...Kxd4!
  • Keys
    • 1.Qe1!
      • 1...Kd3
        • 2.Qd2+
          • 2...Kc4
            • 3.Qc2#
          • 2...Kxe4
            • 3.Qxe2#
      • 1...Kf3
        • 2.Qf2+
          • 2...Kxe4
            • 3.Qxe2#
          • 2...Kg4
            • 3.Qg2#
      • 1...dxe4
        • 2.Bxf4+
          • 2...Kd3
            • 3.Qd2#
            • 3.Qb1#
          • 2...Kf3
            • 3.Qg3#
          • 2...Kxf4
            • 3.Qg3#
      • 1...fxe4
        • 2.Bxd4+
          • 2...Kd3
            • 3.Qc3#
          • 2...Kf3
            • 3.Qf2#
            • 3.Qh1#
          • 2...Kxd4
            • 3.Qc3#
      • 1...d3
        • 2.Qf2+
          • 2...Kxe4
            • 3.Qxf4#
      • 1...f3
        • 2.Qd2+
          • 2...Kxe4
            • 3.Qxd4#

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