MESON Chess Problem Database

Problem Display
PID: 169572 (1n6/4Rb2/1QPp1p2/1Ppkp2p/4R3/1Pnp1P2/p2PpN2/B3K3 w - - 0 1)

Grinblat, Arieh

2nd HM., Wola Gulowska, 2009

1n6/4Rb2/1QPp1p2/1Ppkp2p/4R3/1Pnp1P2/p2PpN2/B3K3

#3

11 + 12

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Sets
    • 1...Sxe4
      • 2.fxe4#
    • 1...Sxc6
      • 2.Qxc6#
    • 1...Sd7
      • 2.cxd7
        • threat
          • 3.Qc6#
          • 3.Qb7#
    • 1...c4
      • 2.bxc4#
    • 1...h4
      • 2.Sg4
        • threat
          • 3.Se3#
          • 3.Sxf6#
  • Tries
    • 1.Sg4?
      • threat
        • 2.Se3#
        • 2.Sxf6#
      • 1...Sxe4
        • 2.Se3#
      • 1...Sd1
        • 2.Sxf6#
      • 1...Sd7
        • 2.Se3#
      • 1...f5
        • 2.Se3#
        • 2.Sf6#
      • 1...hxg4!
    • 1.R4xe5+?
      • 1...dxe5
        • 2.Qd8+
          • 2...Sd7
            • 3.Qxd7#
      • 1...fxe5!
    • 1.dxc3?
      • threat
        • 2.c4#
      • 1...c4
        • 2.bxc4#
      • 1...d2+!
  • Keys
    • 1.Sxd3!
      • threat
        • 2.dxc3
          • threat
            • 3.c4#
          • 2...c4
            • 3.Sb4#
            • 3.bxc4#
      • 1...Sxe4
        • 2.Sf4+
          • 2...exf4
            • 3.fxe4#
      • 1...Sxb5
        • 2.Sb4+
          • 2...cxb4
            • 3.Qxb5#
      • 1...Sb1
        • 2.Rd4+
          • 2...cxd4
            • 3.Sb4#
          • 2...exd4
            • 3.Sf4#
      • 1...Sd1
        • 2.Rd4+
          • 2...cxd4
            • 3.Sb4#
          • 2...exd4
            • 3.Sf4#
      • 1...Sa4
        • 2.Rd4+
          • 2...cxd4
            • 3.Sb4#
          • 2...exd4
            • 3.Sf4#
      • 1...Sa6
        • 2.dxc3
          • threat
            • 3.c4#
          • 2...c4
            • 3.bxc4#
      • 1...Sd7
        • 2.cxd7
          • threat
            • 3.Qc6#
            • 3.Qb7#

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