MESON Chess Problem Database

Problem Display
PID: 247541 (4b3/1K1p3p/3R4/2k1B3/Bp2pp1r/2r1n3/3N3n/1Q4bq w - - 0 1)

Petite, Efren

Zadachi i Etyudi, 2003

4b3/1K1p3p/3R4/2k1B3/Bp2pp1r/2r1n3/3N3n/1Q4bq

#3

6 + 13

SOLUTION

  • SOUND
  • Sets
    • 1...Rc1
      • 2.Qxc1+
        • 2...Sc2
          • 3.Qxc2#
        • 2...Sc4
          • 3.Sb3#
          • 3.Qxc4#
    • 1...Rc4
      • 2.Sb3#
  • Tries
    • 1.Sb3+?
      • 1...Kc4
        • 2.Rd4#
      • 1...Rxb3!
    • 1.Sxe4+?
      • 1...Kc4
        • 2.Rd4#
      • 1...Qxe4+!
    • 1.Rb6?
      • threat
        • 2.Rb5#
      • 1...d6
        • 2.Qxb4+
          • 2...Kd5
            • 3.Qxd6#
      • 1...Kd5!
  • Keys
    • 1.Qxe4!
      • threat
        • 2.Rc6+
          • 2...dxc6
            • 3.Qd4#
      • 1...Qxe4+
        • 2.Sxe4+
          • 2...Kc4
            • 3.Rd4#
      • 1...Rd3
        • 2.Rd5+
          • 2...Rxd5
            • 3.Sb3#
          • 2...Sxd5
            • 3.Qc4#
      • 1...Rh6
        • 2.Rc6+
          • 2...Rxc6
            • 3.Qd4#
          • 2...dxc6
            • 3.Qd4#
      • 1...Sf3
        • 2.Qc4+
          • 2...Rxc4
            • 3.Sb3#
          • 2...Sxc4
            • 3.Se4#
      • 1...f3
        • 2.Bd4+
          • 2...Kxd6
            • 3.Qe5#
        • 2.Rb6
          • threat
            • 3.Bd4#
            • 3.Bd6#
            • 3.Rb5#

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