MESON Chess Problem Database

Problem Display
PID: 48543 (1rn2N2/1p3p2/8/2P1P3/2Npk2P/6P1/2P2R1n/1Q5K w - - 0 1)

Bantysh, Nikolai Ivanovich

Schach-Aktiv, 2003

1rn2N2/1p3p2/8/2P1P3/2Npk2P/6P1/2P2R1n/1Q5K

#3

10 + 7

SOLUTION

  • SOUND
  • Sets
    • 1...Ra8
      • 2.Qxb7#
  • Tries
    • 1.Qb3?
      • threat
        • 2.Sd2+
          • 2...Kxe5
            • 3.Sd7#
      • 1...Sb6
        • 2.Sd6+
          • 2...Kxe5
            • 3.Rf5#
      • 1...f5
        • 2.Sd2+
          • 2...Kxe5
            • 3.Sd7#
            • 3.Qe6#
        • 2.Sd6+
          • 2...Kxe5
            • 3.Sd7#
            • 3.Rxf5#
            • 3.Qe6#
          • 2...Sxd6
            • 3.Re2#
      • 1...f6
        • 2.Sd2+
          • 2...Kxe5
            • 3.Sg6#
            • 3.Sd7#
            • 3.Qe6#
      • 1...Kd5!
  • Keys
    • 1.Qb5!
      • threat
        • 2.Rf4+
          • 2...Kd5
            • 3.c6#
      • 1...Kd5
        • 2.c6+
          • 2...Ke4
            • 3.Rf4#
      • 1...Sf3
        • 2.Re2+
          • 2...Kd5
            • 3.c6#
          • 2...Kf5
            • 3.Qd7#
      • 1...Sb6
        • 2.Sd6+
          • 2...Ke3
            • 3.Qe2#
          • 2...Kd5
            • 3.cxb6#
            • 3.c6#
          • 2...Kxe5
            • 3.Rf5#
        • 2.Rf4+
          • 2...Kd5
            • 3.cxb6#
            • 3.c6#
      • 1...Sd6
        • 2.Sxd6+
          • 2...Ke3
            • 3.Qe2#
          • 2...Kd5
            • 3.c6#
          • 2...Kxe5
            • 3.Rf5#
        • 2.Rf4+
          • 2...Kd5
            • 3.cxd6#
      • 1...Sa7
        • 2.Qd7
          • threat
            • 3.Rf4#
          • 2...Sf3
            • 3.Re2#

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