MESON Chess Problem Database

Problem Display
PID: 119467 (8/2p3p1/2pb2P1/4kB2/2p1P2P/1n2B3/2K2PP1/3Q4 w - - 0 1)

Gulyaev, Aleksandr Pavlovich (aka Grin, AP)

64 Shakhmatnoe obozrenie, 1997

8/2p3p1/2pb2P1/4kB2/2p1P2P/1n2B3/2K2PP1/3Q4

#3

9 + 7

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Kf6
      • 2.Bg5+
        • 2...Ke5
          • 3.f4#
    • 1...Sa1+
      • 2.Qxa1+
        • 2...c3
          • 3.Qxc3#
    • 1...Sc1
      • 2.Qd4#
    • 1...Sd2
      • 2.Qa1+
        • 2...c3
          • 3.Qxc3#
    • 1...Sd4+
      • 2.Qxd4#
    • 1...Sa5
      • 2.Qd4#
    • 1...Sc5
      • 2.Qd4#
    • 1...c5
      • 2.Qd5+
        • 2...Kf6
          • 3.Bg5#
          • 3.Qe6#
  • Tries
    • 1.Bd4+?
      • 1...Kf4
        • 2.Qf3#
        • 2.Qg4#
        • 2.g3#
      • 1...Sxd4+!
    • 1.Bf4+?
      • 1...Kf6
        • 2.Bg5+
          • 2...Ke5
            • 3.f4#
      • 1...Kxf4!
    • 1.Bg5?
      • threat
        • 2.f4#
      • 1...Sa1+
        • 2.Kb1
          • threat
            • 3.f4#
        • 2.Qxa1+
          • 2...c3
            • 3.Qxc3#
      • 1...Sd2
        • 2.Qa1+
          • 2...c3
            • 3.Qxc3#
        • 2.Qxd2
          • threat
            • 3.Qc3#
            • 3.f4#
        • 2.f4+
          • 2...Kd4
            • 3.Qg1#
      • 1...Sd4+!
    • 1.Qa1+?
      • 1...c3
        • 2.Qxc3+
          • 2...Sd4+
            • 3.Qxd4#
      • 1...Sxa1+!
    • 1.Qd5+?
      • 1...Kf6
        • 2.Bg5#
        • 2.Qe6#
      • 1...cxd5!
  • Keys
    • 1.Qg1!
      • threat
        • 2.Qh2+
          • 2...Kf6
            • 3.Bg5#
      • 1...Sa1+
        • 2.Qxa1+
          • 2...c3
            • 3.Qxc3#
      • 1...Sd4+
        • 2.Bxd4+
          • 2...Kxd4
            • 3.f4#
          • 2...Kf4
            • 3.Qh2#
            • 3.Qc1#
      • 1...Kf6
        • 2.Bg5+
          • 2...Ke5
            • 3.f4#

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