MESON Chess Problem Database
Problem Display
PID: 15786 (8/8/8/8/Q7/1p2P1K1/6p1/3N2k1 w - - 0 1)
Tomasevic, Milos
The Problemist, 1987
#2
4 + 3
| 2838 | Fun with Chess Miniatures | 1996 |
SOLUTION
- SOUND
- Tries
- 1.Sf2?
- threat
- 2.Qa1#
- 1...b2
- 2.Qd1#
- 1...Kf1!
- threat
- 1.Sc3?
- threat
- 2.Qa1#
- 1...Kf1
- 2.Qa1#
- 1...b2
- 2.Qd1#
- 1...Kh1!
- threat
- 1.Qc6?
- threat
- 2.Qxg2#
- 1...Kh1
- 2.Qxg2#
- 1...Kf1!
- threat
- 1.Qe4?
- threat
- 2.Qxg2#
- 1...Kh1
- 2.Qxg2#
- 1...Kf1!
- threat
- 1.Qa8?
- threat
- 2.Qxg2#
- 1...Kh1
- 2.Qxg2#
- 1...Kf1!
- threat
- 1.Sf2?
- Keys
- 1.Qa1!
- threat
- 2.Sb2#
- 2.Sf2#
- 2.Sc3#
- 1...Kf1
- 2.Sc3#
- 1...Kh1
- 2.Sf2#
- 1...b2
- 2.Sxb2#
- threat
- 1.Qa1!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 3
- REMOVED MATES = 0
- Sets
- Tries
- Try
- S(A);
- Threat
- QAR(D)
- Vars
- P(c);OGATE::QAR(D)
- Refutation
- K(a);P-FLIGHT
- Try
- S(A);
- Threat
- QAR(D)
- Vars
- K(a);P-FLIGHT::QAR(D)
- P(c);OGATE::QAR(D)
- Refutation
- K(a);P-FLIGHT
- Try
- Q(D);
- Threat
- QAR1(D),XP(b)
- Vars
- K(a);P-FLIGHT,P_SPINP(b)::QAB1(D),XP(b)
- Refutation
- K(a);P-FLIGHT
- Try
- Q(D);
- Threat
- QAR1(D),XP(b)
- Vars
- K(a);P-FLIGHT,P_SPINP(b)::QAB1(D),XP(b)
- Refutation
- K(a);P-FLIGHT
- Try
- Q(D);
- Threat
- QAR1(D),XP(b)
- Vars
- K(a);P-FLIGHT,P_SPINP(b)::QAB1(D),XP(b)
- Refutation
- K(a);P-FLIGHT
- Try
- Actual
- Q(D);
- Threat
- DUALS(3)
- Vars
- K(a);P-FLIGHT::QAR(D)+S(A)
- K(a);P-FLIGHT::QAR(D)+S(A),DCHECK
- P(c);::QAR(D)+S(A),XP(c)
Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) &
CSS/Javascript (jQuery, Bootstrap & DataTables).