MESON Chess Problem Database

Problem Display
PID: 143182 (8/8/3pp3/8/3k4/B7/2K1Q3/8 w - - 0 1)

Jenkins, AF

Social Chess Quarterly (The), 1934

8/8/3pp3/8/3k4/B7/2K1Q3/8

#2

3 + 3

5454 Near Snap 2022

SOLUTION

  • SOUND
  • Sets
    • 1...e5
      • 2.Qd3#
  • Keys
    • 1.Qf3!
      • 1...Kc4
        • 2.Qd3#
      • 1...Ke5
        • 2.Bb2#
      • 1...d5
        • 2.Qf4#
      • 1...e5
        • 2.Qd3#

This anticipates 172531(2002)

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
    • P(c);SBLOCK::QAR1(B)
  • Actual
    • Q(B);
    • Vars
      • K(a);P-FLIGHT::QAB1(B)
      • K(a);S_FLIGHT::B(C)
      • P(b);SBLOCK::QAR2(B)
      • P(c);SBLOCK::QAR1(B)
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