MESON Chess Problem Database

Problem Display
PID: 22929 (Q5R1/8/8/3K3P/7k/7P/8/8 w - - 0 1)

Aliovsadzade, Rauf Gadzhiaga ogli

Mora Tidning, 1988

Q5R1/8/8/3K3P/7k/7P/8/8

#2

5 + 1

2838 Fun with Chess Miniatures 1996

SOLUTION

  • SOUND
  • Tries
    • 1.Kc4?
      • 1...Kxh3
        • 2.Qh1#
      • 1...Kxh5!
    • 1.Kd4?
      • 1...Kxh3
        • 2.Qh1#
      • 1...Kxh5!
    • 1.Kc5?
      • 1...Kxh3
        • 2.Qh1#
      • 1...Kxh5!
    • 1.Ke5?
      • 1...Kxh3
        • 2.Qh1#
      • 1...Kxh5!
    • 1.Kd6?
      • 1...Kxh3
        • 2.Qh1#
      • 1...Kxh5!
    • 1.Ke6?
      • 1...Kxh3
        • 2.Qh1#
      • 1...Kxh5!
    • 1.Rg1?
      • 1...Kxh5
        • 2.Qh8#
      • 1...Kxh3!
    • 1.Rg2?
      • 1...Kxh5
        • 2.Qh8#
      • 1...Kxh3!
    • 1.Rg3?
      • 1...Kxh5
        • 2.Qh8#
      • 1...Kxg3!
    • 1.Rg4+?
      • 1...Kxh5
        • 2.Qh8#
      • 1...Kxh3!
    • 1.Rg7?
      • 1...Kxh5
        • 2.Qh8#
      • 1...Kxh3!
    • 1.Qb7?
      • 1...Kxh5
        • 2.Qh7#
      • 1...Kxh3!
    • 1.Qa7?
      • 1...Kxh5
        • 2.Qh7#
      • 1...Kxh3!
    • 1.Qb8?
      • 1...Kxh3
        • 2.Qg3#
      • 1...Kxh5!
    • 1.Qd8+?
      • 1...Kxh5
        • 2.Qg5#
      • 1...Kxh3!
  • Keys
    • 1.Qa1!
      • 1...Kxh3
        • 2.Qh1#
      • 1...Kxh5
        • 2.Qh8#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 2
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • K(B);S_FLIGHT
      • Vars
        • K(a);OGATEB,P-FLIGHT,XP(A)::QAR2(D)
      • Refutation
        • K(a);P-FLIGHT,XP(C)
    • Try
      • K(B);P-FLIGHT
      • Vars
        • K(a);OGATEB,P-FLIGHT,XP(A)::QAR2(D)
      • Refutation
        • K(a);P-FLIGHT,XP(C)
    • Try
      • K(B);P-FLIGHT
      • Vars
        • K(a);OGATEB,P-FLIGHT,XP(A)::QAR2(D)
      • Refutation
        • K(a);P-FLIGHT,XP(C)
    • Try
      • K(B);P-FLIGHT
      • Vars
        • K(a);OGATEB,P-FLIGHT,XP(A)::QAR2(D)
      • Refutation
        • K(a);P-FLIGHT,XP(C)
    • Try
      • K(B);P-FLIGHT
      • Vars
        • K(a);OGATEB,P-FLIGHT,XP(A)::QAR2(D)
      • Refutation
        • K(a);P-FLIGHT,XP(C)
    • Try
      • K(B);S_FLIGHT
      • Vars
        • K(a);OGATEB,P-FLIGHT,XP(A)::QAR2(D)
      • Refutation
        • K(a);P-FLIGHT,XP(C)
    • Try
      • R(E);
      • Vars
        • K(a);OGATEB,P-FLIGHT,XP(C)::QAR(D)
      • Refutation
        • K(a);P-FLIGHT,XP(A)
    • Try
      • R(E);
      • Vars
        • K(a);OGATEB,P-FLIGHT,XP(C)::QAR(D)
      • Refutation
        • K(a);P-FLIGHT,XP(A)
    • Try
      • R(E);
      • Vars
        • K(a);OGATEB,P-FLIGHT,XP(C)::QAR(D)
      • Refutation
        • K(a);S_FLIGHT,XR(E)
    • Try
      • R(E);CHECK
      • Vars
        • K(a);P-FLIGHT,XP(C)::QAR(D)
      • Refutation
        • K(a);P-FLIGHT,XP(A)
    • Try
      • R(E);
      • Vars
        • K(a);OGATEB,P-FLIGHT,XP(C)::QAR(D)
      • Refutation
        • K(a);P-FLIGHT,XP(A)
    • Try
      • Q(D);
      • Vars
        • K(a);OGATEB,P-FLIGHT,XP(C)::QAR2(D)
      • Refutation
        • K(a);P-FLIGHT,XP(A)
    • Try
      • Q(D);
      • Vars
        • K(a);OGATEB,P-FLIGHT,XP(C)::QAR2(D)
      • Refutation
        • K(a);P-FLIGHT,XP(A)
    • Try
      • Q(D);
      • Vars
        • K(a);P-FLIGHT,XP(A)::QAR1(D)
      • Refutation
        • K(a);P-FLIGHT,XP(C)
    • Try
      • Q(D);CHECK
      • Vars
        • K(a);P-FLIGHT,XP(C)::QAR1(D)
      • Refutation
        • K(a);P-FLIGHT,XP(A)
  • Actual
    • Q(D);
    • Vars
      • K(a);OGATEB,P-FLIGHT,XP(A)::QAR2(D)
      • K(a);OGATEB,P-FLIGHT,XP(C)::QAR(D)
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