MESON Chess Problem Database

Problem Display
PID: 168624 (B2Nb2n/p6r/4R3/1pkPpr2/1p5p/b2PP1pK/2PP4/7Q w - - 0 1)

Labai, Zoltan

3rd Prize, Best Problems, 2000

B2Nb2n/p6r/4R3/1pkPpr2/1p5p/b2PP1pK/2PP4/7Q

#3

10 + 12

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Sets
    • 1...Rh5
      • 2.Sb7#
    • 1...Rh6
      • 2.Sb7#
    • 1...Rb7
      • 2.Sxb7#
    • 1...Rd7
      • 2.Rc6#
    • 1...Bh5
      • 2.Rc6#
    • 1...Bc6
      • 2.Rxc6#
    • 1...Bg6
      • 2.Rc6#
    • 1...Bd7
      • 2.Sb7#
    • 1...Bf7
      • 2.Sb7#
      • 2.Rc6#
    • 1...Sf7
      • 2.Sb7#
  • Keys
    • 1.Qa1!
      • threat
        • 2.d4+
          • 2...Kc4
            • 3.d3#
          • 2...exd4
            • 3.Qxd4#
      • 1...Rb7
        • 2.Sxb7+
          • 2...Kxd5
            • 3.Rd6#
      • 1...Bc6
        • 2.Rxc6+
          • 2...Kxd5
            • 3.e4#
      • 1...Rf1
        • 2.d4+
          • 2...Kc4
            • 3.Qxf1#
            • 3.d3#
          • 2...exd4
            • 3.Qxd4#
      • 1...Rf4
        • 2.Qxe5
          • threat
            • 3.Qd6#
          • 2...Bc6
            • 3.Rxc6#
          • 2...Rd7
            • 3.Rc6#
          • 2...Sf7
            • 3.Sb7#
      • 1...Rg5
        • 2.d4+
          • 2...Kc4
            • 3.Qf1#
            • 3.d3#
          • 2...exd4
            • 3.Qxd4#
      • 1...Rfh5
        • 2.d4+
          • 2...Kc4
            • 3.Qf1#
            • 3.d3#
          • 2...exd4
            • 3.Qxd4#
      • 1...Bb2
        • 2.Qa6
          • threat
            • 3.Qd6#
          • 2...Bc6
            • 3.Qxc6#
          • 2...Rd7
            • 3.Qc6#
          • 2...Sf7
            • 3.Qxa7#

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