MESON Chess Problem Database

Problem Display
PID: 119403 (6KB/3p4/Qp4p1/1pp2k2/3p2Np/1n3P2/6p1/8 w - - 0 1)

Fomichev, Evgeny Vasilevich

Slesarenko, Anatoly Vasilevich

Mat, 1988

6KB/3p4/Qp4p1/1pp2k2/3p2Np/1n3P2/6p1/8

#4

5 + 10

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Keys
    • 1.Qb7!
      • threat
        • 2.Qe4+
          • 2...Kg5
            • 3.Qe5#
      • 1...Kf4
        • 2.Qe4+
          • 2...Kg3
            • 3.Be5+
              • 3...Kh3
                • 4.Sf2#
      • 1...Kg5
        • 2.Qd5+
          • 2...Kf4
            • 3.Be5+
              • 3...Kf5
                • 4.Bh2#
                • 4.Bg3#
                • 4.Bd6#
                • 4.Bc7#
                • 4.Bb8#
              • 3...Kg5
                • 4.Bh2#
                • 4.Bg3#
                • 4.Bd6#
                • 4.Bc7#
                • 4.Bb8#
      • 1...Ke6
        • 2.Qe4+
          • 2...Kd6
            • 3.Be5+
              • 3...Ke6
                • 4.Bh2#
                • 4.Bg3#
                • 4.Bf4#
                • 4.Bc7#
                • 4.Bb8#
              • 3...Ke7
                • 4.Bc7#
      • 1...Sd2
        • 2.Qd5+
          • 2...Kf4
            • 3.Be5+
              • 3...Kf5
                • 4.Bh2#
                • 4.Bg3#
                • 4.Bd6#
                • 4.Bc7#
                • 4.Bb8#
              • 3...Kg5
                • 4.Bh2#
                • 4.Bg3#
                • 4.Bd6#
                • 4.Bc7#
                • 4.Bb8#
      • 1...h3
        • 2.Qd5+
          • 2...Kf4
            • 3.Be5+
              • 3...Kf5
                • 4.Bh2#
                • 4.Bg3#
                • 4.Bd6#
                • 4.Bc7#
                • 4.Bb8#
              • 3...Kg5
                • 4.Bg3#
      • 1...d5
        • 2.Qxd5+
          • 2...Kf4
            • 3.Be5+
              • 3...Kf5
                • 4.Bh2#
                • 4.Bg3#
                • 4.Bd6#
                • 4.Bc7#
                • 4.Bb8#
              • 3...Kg5
                • 4.Bh2#
                • 4.Bg3#
                • 4.Bd6#
                • 4.Bc7#
                • 4.Bb8#
        • 2.Qf7+
          • 2...Kg5
            • 3.Bf6+
              • 3...Kf4
                • 4.Bxh4#
              • 3...Kf5
                • 4.Bxh4#
                • 4.Be7#
                • 4.Bd8#
              • 3...Kh5
                • 4.Qh7#
        • 2.Qc7
          • threat
            • 3.Qe5#
          • 2...Ke6
            • 3.Qc6+
              • 3...Kf5
                • 4.Qf6#
              • 3...Ke7
                • 4.Bf6#
        • 2.Qb8
          • threat
            • 3.Qe5#
          • 2...Ke6
            • 3.Qe8+
              • 3...Kf5
                • 4.Qe5#
              • 3...Kd6
                • 4.Be5#
          • 2...g5
            • 3.Kf7
              • threat
                • 4.Sh6#
                • 4.Qe5#
            • 3.Qd6
              • threat
                • 4.Sh6#
                • 4.Qf6#
      • 1...d6
        • 2.Qf7+
          • 2...Kg5
            • 3.Bf6+
              • 3...Kf4
                • 4.Bxh4#
              • 3...Kf5
                • 4.Bxh4#
                • 4.Be7#
                • 4.Bd8#
              • 3...Kh5
                • 4.Qh7#

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