MESON Chess Problem Database

Problem Display
PID: 23357 (B7/8/8/8/3R4/7p/6np/5K1k w - - 0 1)

Szilagyi, L

Il Due Mosse, 1960

B7/8/8/8/3R4/7p/6np/5K1k

#2

3 + 4

2786 More Fun with Chess Miniatures 2000
5454 Near Snap 2010

SOLUTION

  • SOUND
  • Keys
    • 1.Re4!
      • 1...Se3+
        • 2.Rxe3#
      • 1...Se1
        • 2.Rxe1#
      • 1...Sf4
        • 2.Rxf4#
      • 1...Sh4
        • 2.Rxh4#

This anticipates 87932(1967), 245253(1988), 239219(2000)

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 4
    • REMOVED MATES = 0
  • Sets
  • Actual
    • R(B);N_PINS(b)
    • Vars
      • S(b);CHECK,OGATEB::B(C)+R(B),XS(b)
      • S(b);OGATEB::B(C)+R(B),XS(b)
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