MESON Chess Problem Database

Problem Display
PID: 121848 (2N3b1/rp1p2p1/p1p4b/B1Nk3r/8/1P2p3/1QP4p/7K w - - 0 1)

Kos, Vladimir

CSTV, 1981

2N3b1/rp1p2p1/p1p4b/B1Nk3r/8/1P2p3/1QP4p/7K

#3

7 + 12

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Bf4
      • 2.Bb6
        • threat
          • 3.c4#
  • Keys
    • 1.Bc7!
      • threat
        • 2.Qc3
          • threat
            • 3.Sb6#
            • 3.Se7#
            • 3.Qc4#
        • 2.c4+
          • 2...Kxc5
            • 3.Bd6#
      • 1...Kxc5
        • 2.Qc3+
          • 2...Kb5
            • 3.Sd6#
            • 3.Sxa7#
            • 3.Qa5#
          • 2...Kd5
            • 3.Qc4#
          • 2...Bc4
            • 3.Qxc4#
      • 1...Rf5
        • 2.c4+
          • 2...Kxc5
            • 3.Bd6#
      • 1...Rg5
        • 2.c4+
          • 2...Kxc5
            • 3.Bd6#
      • 1...Bf4
        • 2.Bb6
          • threat
            • 3.c4#
      • 1...Bh7
        • 2.c4+
          • 2...Kxc5
            • 3.Bd6#
      • 1...e2
        • 2.c4+
          • 2...Kxc5
            • 3.Bd6#
      • 1...b5
        • 2.Sb6+
          • 2...Kxc5
            • 3.b4#
      • 1...b6
        • 2.c4+
          • 2...Kxc5
            • 3.Bd6#
      • 1...d6
        • 2.Qc3
          • threat
            • 3.Sb6#
            • 3.Se7#
          • 2...dxc5
            • 3.Qc4#
        • 2.c4+
          • 2...Kxc5
            • 3.Bxd6#

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