MESON Chess Problem Database

Problem Display
PID: 247413 (6K1/4N3/8/3p2R1/4kp2/Q7/8/8 w - - 0 1)

Bazhan, Anastasia

Kozhakin, Vladimir Vladimirovich

The Macedonian Problemist, 2021

6K1/4N3/8/3p2R1/4kp2/Q7/8/8

#2

4 + 3

SOLUTION

  • SOUND
  • Tries
    • 1.Sxd5?
      • 1...f3
        • 2.Qe3#
      • 1...Kd4!
    • 1.Qc3?
      • threat
        • 2.Re5#
      • 1...f3
        • 2.Rg4#
      • 1...d4!
  • Keys
    • 1.Sf5!
      • 1...Ke5
        • 2.Qe7#
      • 1...f3
        • 2.Qe3#
      • 1...d4
        • 2.Sd6#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • S(C);XP(c)
      • Vars
        • P(b);N_GUARD::QAR1(A)
      • Refutation
        • K(a);P-FLIGHT
    • Try
      • Q(A);
      • Threat
        • R1(B)
      • Vars
        • P(b);OGATEB::R(B)
      • Refutation
        • P(c);
  • Actual
    • S(C);
    • Vars
      • K(a);P-FLIGHT::QAR2(A)
      • P(b);N_GUARD::QAR1(A)
      • P(c);SBLOCK::S(C)
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