MESON Chess Problem Database

Problem Display
PID: 263473 (2R5/2P1p3/1p2Pb1Q/3kp1p1/N3N1P1/4P3/4R2P/B1K2B2 w - - 0 1)

Tyunin, Aleksandr Dmitrevich

Zadachi i Etyudi, 2009

2R5/2P1p3/1p2Pb1Q/3kp1p1/N3N1P1/4P3/4R2P/B1K2B2

#3

13 + 6

SOLUTION

  • SOUND
  • Sets
    • 1...Kxe4
      • 2.Sc3+
        • 2...Kd3
          • 3.Re1#
        • 2...Kf3
          • 3.Qh3#
    • 1...b5
      • 2.Rd8+
        • 2...Kc4
          • 3.Rb2#
        • 2...Kxe4
          • 3.Bg2#
        • 2...Kc6
          • 3.c8Q#
        • 2...Kxe6
          • 3.Sxg5#
  • Tries
    • 1.Sac3+?
      • 1...Kxe6
        • 2.Rf8
          • threat
            • 3.c8Q#
            • 3.c8B#
          • 2...Kd7
            • 3.c8Q#
      • 1...Kc6!
    • 1.Sxb6+?
      • 1...Kxe4
        • 2.Qg6+
          • 2...Kf3
            • 3.Qf5#
        • 2.Qh7+
          • 2...Kf3
            • 3.Qf5#
      • 1...Kxe6
        • 2.Rf2
          • 2...Kf7
            • 3.Sxg5#
        • 2.Qf8
          • threat
            • 3.Qg8#
        • 2.Qh7
          • threat
            • 3.Qg8#
      • 1...Kc6!
    • 1.Rd2+?
      • 1...Kxe4
        • 2.Qh3
          • threat
            • 3.Sc3#
            • 3.Bg2#
      • 1...Kc6!
    • 1.Rd8+?
      • 1...Kc4
        • 2.Rb2#
      • 1...Kxe4
        • 2.Bg2#
      • 1...Kxe6
        • 2.Sxg5#
      • 1...Kc6!
  • Keys
    • 1.Ra8!
      • 1...Kc4
        • 2.Sac3
          • threat
            • 3.Rb2#
          • 2...Kb3
            • 3.Rb2#
          • 2...Kd3
            • 3.Re1#
          • 2...Kb4
            • 3.Rb2#
      • 1...Kxe4
        • 2.Sc3+
          • 2...Kd3
            • 3.Re1#
          • 2...Kf3
            • 3.Qh3#
      • 1...Kc6
        • 2.c8Q+
          • 2...Kb5
            • 3.Rb2#
          • 2...Kd5
            • 3.Sac3#
      • 1...Kxe6
        • 2.c8Q+
          • 2...Kd5
            • 3.Sac3#
          • 2...Kf7
            • 3.Qg8#
      • 1...Bg7
        • 2.Sac3+
          • 2...Kc4
            • 3.Rb2#
          • 2...Kc6
            • 3.c8Q#
      • 1...Bh8
        • 2.Sac3+
          • 2...Kc4
            • 3.Rb2#
          • 2...Kc6
            • 3.c8Q#
      • 1...b5
        • 2.Rd8+
          • 2...Kc4
            • 3.Rb2#
          • 2...Kxe4
            • 3.Bg2#
          • 2...Kc6
            • 3.c8Q#
          • 2...Kxe6
            • 3.Sxg5#

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