MESON Chess Problem Database

Problem Display
PID: 257480 (b1B5/b6n/2pR4/2p1pp2/Q1PPk3/1R2p2N/2P3P1/1n5K w - - 0 1)

Lyubashevsky, Leonid Abramovic

Makaronets, Leonid

Springaren, 2021

b1B5/b6n/2pR4/2p1pp2/Q1PPk3/1R2p2N/2P3P1/1n5K

#3

10 + 10

6490 yacpdb 2022

SOLUTION

  • SOUND
  • Sets
    • 1...exd4
      • 2.Re6#
  • Tries
    • 1.Bb7?
      • threat
        • 2.Qxc6#
      • 1...f4
        • 2.Qxc6+
          • 2...Kf5
            • 3.Bc8#
            • 3.Qd7#
            • 3.Qc8#
      • 1...Sc3
        • 2.Qxc6+
          • 2...Sd5
            • 3.Qxd5#
      • 1...Sf6
        • 2.Qxc6+
          • 2...Sd5
            • 3.Qxd5#
      • 1...Bxb7!
  • Keys
    • 1.Qa5!
      • threat
        • 2.Rxe3+
          • 2...Kxe3
            • 3.Qe1#
      • 1...cxd4
        • 2.Qxe5+
          • 2...Kxe5
            • 3.Re6#
      • 1...Sd2
        • 2.Qc3
          • threat
            • 3.Qd3#
            • 3.Qxe3#
          • 2...exd4
            • 3.Re6#
      • 1...Sc3
        • 2.Qxc3
          • threat
            • 3.Qd3#
            • 3.Qxe3#
          • 2...exd4
            • 3.Re6#
      • 1...e2
        • 2.Rf3
          • threat
            • 3.Sf2#
            • 3.Bxf5#
          • 2...e1Q+
            • 3.Qxe1#
          • 2...e1R+
            • 3.Qxe1#
          • 2...exd4
            • 3.Re6#
      • 1...f4
        • 2.Qc7
          • threat
            • 3.Qxh7#
          • 2...exd4
            • 3.Qe7#
          • 2...Sg5
            • 3.Sxg5#
          • 2...Sf6
            • 3.Sg5#
          • 2...Sf8
            • 3.Sg5#

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