MESON Chess Problem Database
Problem Display
PID: 265884 (b5Q1/6p1/5PB1/3pRp2/3pPPP1/N2kP3/4N3/4K2R w - - 0 1)
Salai (Jr), Ladislav
The Problemist, 1996
#2
12 + 6
SOLUTION
- SOUND
- Sets
- 1...Kxe3
- 2.Rh3#
- 1...dxe4
- 2.Qb3#
- 1...fxg4
- 2.exd5#
- 1...Kxe3
- Tries
- 1.Bxf5?
- threat
- 2.exd5#
- 1...Kxe3
- 2.Rh3#
- 1...dxe4
- 2.Qb3#
- 1...g6!
- threat
- 1.Rh3?
- threat
- 2.exd4#
- 1...dxe4
- 2.Qb3#
- 2.Qc4#
- 1...fxg4
- 2.exd5#
- 1...dxe3!
- threat
- 1.Qxd5?
- threat
- 2.Qb3#
- 2.Qxd4#
- 1...Kxe3
- 2.Rh3#
- 1...Bxd5!
- threat
- 1.Qb8?
- threat
- 2.Qb3#
- 1...Kxe3
- 2.Rh3#
- 1...Bb7!
- threat
- 1.Bxf5?
- Keys
- 1.exd4!
- threat
- 2.Rh3#
- 1...Ke3
- 2.Rh3#
- 1...dxe4
- 2.Qb3#
- 1...fxg4
- 2.exd5#
- threat
- 1.exd4!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 0
- REMOVED MATES = 0
- Sets
- K(a);OGATEB,P-FLIGHT,XP(E)::R(B)
- P(c);OGATE,XP(F)::QAR2(L)
- P(d);XP(H)::B(K)+P(F),XP(c)
- Tries
- Try
- B(K);XP(d)
- Threat
- B(K)+P(F),XP(c)
- Vars
- K(a);OGATEB,P-FLIGHT,XP(E)::R(B)
- P(c);OGATE,P_SPINP(c),XP(F)::QAR2(L)
- Refutation
- P(e);
- Try
- R(B);
- Threat
- R(B)+P(E),XP(b)
- Vars
- P(d);XP(H)::B(K)+P(F),XP(c)
- Refutation
- P(b);P_SPINP(b),XP(E)
- Try
- Q(L);P_PINP(b),XP(c)
- Threat
- DUALS(2)
- Vars
- K(a);N_SPINP(b),OGATEB,P-FLIGHT,XP(E)::R(B)
- Refutation
- B(f);N_SPINP(b),XQ(L)
- Try
- Q(L);
- Threat
- QAR2(L)
- Vars
- K(a);OGATEB,P-FLIGHT,XP(E)::R(B)
- Refutation
- B(f);
- Try
- Actual
- P(E);XP(b)
- Threat
- R(B)
- Vars
- K(a);P-FLIGHT::R(B)
- P(c);OGATE,XP(F)::QAR2(L)
- P(d);XP(H)::B(K)+P(F),XP(c)
Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) &
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