MESON Chess Problem Database
Problem Display
PID: 59336 (B7/2Q5/1Nn2p2/n1P3b1/2PkP2r/1b2p3/RN2K2p/B7 w - - 0 1)
Guest, Thomas
Illustrated London News, 1881
#2
10 + 9
| 4760 | 200 Classic Chess Puzzles | 1993 |
SOLUTION
- SOUND
- Sets
- 1...Kc3
- 2.Sd3#
- 1...Kxc5
- 2.Sd3#
- 1...Rxe4
- 2.Sd3#
- 2.S2a4#
- 1...Sb4
- 2.Sd1#
- 2.Sd3#
- 2.S2a4#
- 1...Se5
- 2.Sd1#
- 2.Sd3#
- 2.S2a4#
- 1...Sa7
- 2.Sd1#
- 2.Sd3#
- 2.S2a4#
- 1...Se7
- 2.Sd1#
- 2.Sd3#
- 2.S2a4#
- 1...Sb8
- 2.Sd1#
- 2.Sd3#
- 2.S2a4#
- 1...Sd8
- 2.Sd1#
- 2.Sd3#
- 2.S2a4#
- 1...Kc3
- Tries
- 1.Qd6+?
- 1...Kc3
- 2.Sd3#
- 1...Kxe4!
- 1...Kc3
- 1.Qxc6?
- threat
- 2.Sd1#
- 2.Sd3#
- 2.S2a4#
- 1...Bd1+
- 2.Sxd1#
- 1...Bxc4+
- 2.Sd3#
- 2.S2xc4#
- 1...Kc3
- 2.Sd3#
- 1...Ke5
- 2.Sd3#
- 2.Qd6#
- 1...Sxc4
- 2.S2xc4#
- 1...h1Q
- 2.Sd1#
- 1...h1R
- 2.Sd1#
- 1...Ba4
- 2.Sd1#
- 2.Sd3#
- 2.S2xa4#
- 1...Sxc6!
- threat
- 1.Qd6+?
- Keys
- 1.Qe7!
- threat
- 2.Sd1#
- 2.Sd3#
- 2.S2a4#
- 1...Bd1+
- 2.Sxd1#
- 1...Bxc4+
- 2.Sd3#
- 2.S2xc4#
- 1...Kc3
- 2.Sd3#
- 1...Sxc4
- 2.S2xc4#
- 1...Sxe7
- 2.Sd3#
- 2.S2a4#
- 1...h1Q
- 2.Sd1#
- 1...h1R
- 2.Sd1#
- 1...Ba4
- 2.Sd1#
- 2.Sd3#
- 2.S2xa4#
- threat
- 1.Qe7!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 4
- REMOVED MATES = 1
- Sets
- K(d);S_FLIGHT::B(A)+S(C)
- K(d);P_SPINS(h),S_FLIGHT,XP(G)::S(C)
- Tries
- Try
- Q(I);CHECK
- Vars
- K(d);S_FLIGHT::B(A)+S(C)
- Refutation
- K(d);P-FLIGHT,P_SPINS(h),XP(F)
- Try
- Q(I);XS(h)
- Threat
- DUALS(3)
- Vars
- B(b);CHECK::B(A)+S(C),XB(b)
- K(d);S_FLIGHT::B(A)+S(C)
- S(f);XP(E)::B(A)+S(C),XS(f)
- P(a);::B(A)+S(C)
- Refutation
- S(f);XQ(I)
- Try
- Actual
- Q(I);
- Threat
- DUALS(3)
- Vars
- B(b);CHECK::B(A)+S(C),XB(b)
- K(d);S_FLIGHT::B(A)+S(C)
- S(f);XP(E)::B(A)+S(C),XS(f)
- P(a);::B(A)+S(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).