MESON Chess Problem Database

Problem Display
PID: 28858 (1rB1R1n1/1Pp5/N1pkpp1b/4p3/2PN4/3p3b/1R3P1B/Kn6 w - - 0 1)

Shavirin, Valery Mikhailovich

2nd Prize, The Problemist, 2001

1rB1R1n1/1Pp5/N1pkpp1b/4p3/2PN4/3p3b/1R3P1B/Kn6

#4

10 + 12

56 The Problemist 2004

SOLUTION

  • SOUND
  • Keys
    • 1.Rb4!
      • threat
        • 2.Sf5+
          • 2...Bxf5
            • 3.c5+
              • 3...Kd5
                • 4.Rd8#
      • 1...Bg4
        • 2.Sf5+
          • 2...Bxf5
            • 3.c5+
              • 3...Kd5
                • 4.Rd8#
      • 1...Be3
        • 2.c5+
          • 2...Kd5
            • 3.Rd8+
              • 3...Ke4
                • 4.f3#
      • 1...Bf8
        • 2.Rd8+
          • 2...Ke7
            • 3.Rd7+
              • 3...Ke8
                • 4.Sxc7#
      • 1...c5
        • 2.Rb6+
          • 2...cxb6
            • 3.Sb5+
              • 3...Kc6
                • 4.Sxb8#

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