MESON Chess Problem Database
Problem Display
PID: 15615 (8/2K5/6p1/3kp3/6B1/2Q5/6N1/8 w - - 0 1)
Slesarenko, Anatoly Vasilevich
Mat, 1986
#2
4 + 3
| 3297 | FIDE Album (1986-1988) | 1995 |
| 2786 | More Fun with Chess Miniatures | 2000 |
| 3389 | Belgian Solving Championship | 2011 |
SOLUTION
- SOUND
- Sets
- 1...Ke4
- 2.Qc4#
- 1...e4
- 2.Se3#
- 2.Sf4#
- 1...Ke4
- Tries
- 1.Kd7?
- 1...Ke4
- 2.Qc4#
- 1...e4
- 2.Se3#
- 2.Sf4#
- 2.Be6#
- 1...g5!
- 1...Ke4
- 1.Be2?
- threat
- 2.Qc4#
- 1...Ke4
- 2.Qd3#
- 1...e4
- 2.Sf4#
- 1...Ke6!
- threat
- 1.Bf3+?
- 1...e4
- 2.Sf4#
- 1...Ke6!
- 1...e4
- 1.Be6+?
- 1...Ke4
- 2.Qe3#
- 1...Kxe6!
- 1...Ke4
- 1.Qc5+?
- 1...Ke4
- 2.Qc4#
- 1...Kxc5!
- 1...Ke4
- 1.Kd7?
- Keys
- 1.Kb6!
- threat
- 2.Qd3#
- 1...Ke4
- 2.Qc4#
- 1...Kd6
- 2.Qc5#
- 1...e4
- 2.Qc5#
- threat
- 1.Kb6!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 2
- REMOVED MATES = 0
- Sets
- K(a);S_FLIGHT::QAR2(B)
- Tries
- Try
- K(D);P-FLIGHT
- Vars
- K(a);S_FLIGHT::QAR2(B)
- Refutation
- P(c);
- Try
- B(C);
- Threat
- QAB1(B)
- Vars
- K(a);S_FLIGHT::QAB1(B)
- P(b);N_GUARD,SBLOCK::S(A)
- Refutation
- K(a);S_FLIGHT
- Try
- B(C);CHECK
- Vars
- P(b);P_SPINP(b)::S(A)
- Refutation
- K(a);S_FLIGHT
- Try
- B(C);CHECK
- Vars
- K(a);S_FLIGHT::QAR1(B)
- Refutation
- K(a);S_FLIGHT,XB(C)
- Try
- Q(B);CHECK
- Vars
- K(a);S_FLIGHT::QAR2(B)
- Refutation
- K(a);P-FLIGHT,XQ(B)
- Try
- Actual
- K(D);S_FLIGHT
- Threat
- QAR2(B)
- Vars
- K(a);S_FLIGHT::QAR2(B)
- K(a);P-FLIGHT::QAB1(B)
- P(b);SBLOCK::QAR1(B)
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).