MESON Chess Problem Database

Problem Display
PID: 123890 (8/3p4/3P3Q/1B4K1/5PN1/6pP/8/7k w - - 0 1)

Tomasevic, Milos

Basler Zeitung, 1993

8/3p4/3P3Q/1B4K1/5PN1/6pP/8/7k

#3

7 + 3

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Tries
    • 1.Qg7?
      • threat
        • 2.Qa1+
          • 2...Kg2
            • 3.Qf1#
      • 1...Kg1
        • 2.Qa1+
          • 2...Kg2
            • 3.Qf1#
      • 1...Kg2
        • 2.Qa1
          • threat
            • 3.Qf1#
          • 2...Kf3
            • 3.Qa8#
          • 2...Kxh3
            • 3.Qh1#
      • 1...g2!
    • 1.Qf8?
      • 1...Kg1
        • 2.Qa8
          • 2...g2
            • 3.Qa1#
      • 1...g2
        • 2.Qa8
          • 2...Kg1
            • 3.Qa1#
      • 1...Kg2!
    • 1.Qe6?
      • threat
        • 2.Qe1+
          • 2...Kg2
            • 3.Qf1#
      • 1...Kg1
        • 2.Qc4
          • threat
            • 3.Qf1#
          • 2...Kh1
            • 3.Qf1#
          • 2...Kg2
            • 3.Qf1#
          • 2...g2
            • 3.Qc1#
        • 2.Qd5
          • 2...g2
            • 3.Qd1#
        • 2.Qe1+
          • 2...Kg2
            • 3.Qf1#
        • 2.Qe2
          • threat
            • 3.Qf1#
          • 2...Kh1
            • 3.Qf1#
          • 2...g2
            • 3.Qd1#
            • 3.Qe1#
        • 2.Qe4
          • 2...g2
            • 3.Qb1#
            • 3.Qe1#
      • 1...Kg2
        • 2.Qe1
          • threat
            • 3.Qf1#
          • 2...Kf3
            • 3.Qe2#
          • 2...Kxh3
            • 3.Qh1#
      • 1...g2
        • 2.Qd5
          • 2...Kg1
            • 3.Qd1#
        • 2.Qe4
          • 2...Kg1
            • 3.Qb1#
            • 3.Qe1#
      • 1...dxe6!
    • 1.Qf6?
      • threat
        • 2.Qa1+
          • 2...Kg2
            • 3.Qf1#
      • 1...Kg1
        • 2.Qa1+
          • 2...Kg2
            • 3.Qf1#
      • 1...Kg2
        • 2.Qa1
          • threat
            • 3.Qf1#
          • 2...Kf3
            • 3.Qa8#
          • 2...Kxh3
            • 3.Qh1#
      • 1...g2!
    • 1.Qg6?
      • threat
        • 2.Qb1+
          • 2...Kg2
            • 3.Qf1#
      • 1...Kg1
        • 2.Qb1+
          • 2...Kg2
            • 3.Qf1#
        • 2.Qd3
          • threat
            • 3.Qf1#
          • 2...Kh1
            • 3.Qf1#
          • 2...Kg2
            • 3.Qf1#
          • 2...g2
            • 3.Qb1#
            • 3.Qd1#
        • 2.Qe4
          • 2...g2
            • 3.Qb1#
            • 3.Qe1#
      • 1...g2
        • 2.Qe4
          • 2...Kg1
            • 3.Qb1#
            • 3.Qe1#
      • 1...Kg2!
    • 1.Qh7?
      • threat
        • 2.Qb1+
          • 2...Kg2
            • 3.Qf1#
      • 1...Kg1
        • 2.Qb1+
          • 2...Kg2
            • 3.Qf1#
        • 2.Qd3
          • threat
            • 3.Qf1#
          • 2...Kh1
            • 3.Qf1#
          • 2...Kg2
            • 3.Qf1#
          • 2...g2
            • 3.Qb1#
            • 3.Qd1#
        • 2.Qe4
          • 2...g2
            • 3.Qb1#
            • 3.Qe1#
      • 1...g2
        • 2.Qe4
          • 2...Kg1
            • 3.Qb1#
            • 3.Qe1#
      • 1...Kg2!
  • Keys
    • 1.Qh8!
      • threat
        • 2.Qa1+
          • 2...Kg2
            • 3.Qf1#
      • 1...Kg1
        • 2.Qa1+
          • 2...Kg2
            • 3.Qf1#
        • 2.Qa8
          • 2...g2
            • 3.Qa1#
      • 1...Kg2
        • 2.Qa1
          • threat
            • 3.Qf1#
          • 2...Kf3
            • 3.Qa8#
          • 2...Kxh3
            • 3.Qh1#
      • 1...g2
        • 2.Qa8
          • 2...Kg1
            • 3.Qa1#

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