MESON Chess Problem Database
Problem Display
PID: 109234 (Kb6/2p5/1pN5/1Pk2b2/P2R1B2/2r5/5Q2/8 w - - 0 1)
Rawlings, William H
La Presse, 1935
#2
7 + 6
| 6490 | yacpdb | 2009 |
SOLUTION
- SOUND
- Tries
- 1.Be3?
- threat
- 2.Qxf5#
- 1...Bb1
- 2.Qf8#
- 1...Bc2
- 2.Qf8#
- 1...Bd3
- 2.Qf8#
- 1...Bh3
- 2.Qf8#
- 1...Be4
- 2.Qf8#
- 1...Bg4
- 2.Qf8#
- 1...Be6
- 2.Qf8#
- 1...Bg6
- 2.Qf8#
- 1...Bd7
- 2.Qf8#
- 1...Bh7
- 2.Qf8#
- 1...Bc8
- 2.Qf8#
- 1...Rxe3!
- threat
- 1.Bg5?
- threat
- 2.Be7#
- 2.Qxf5#
- 1...Rf3
- 2.Be7#
- 1...Bb1
- 2.Be7#
- 2.Qf8#
- 1...Bc2
- 2.Be7#
- 2.Qf8#
- 1...Bd3
- 2.Be7#
- 2.Qf8#
- 1...Bh3
- 2.Be7#
- 2.Qf8#
- 1...Be4
- 2.Be7#
- 2.Qf8#
- 1...Bg4
- 2.Be7#
- 2.Qf8#
- 1...Be6
- 2.Be7#
- 2.Qf8#
- 1...Bg6
- 2.Be7#
- 2.Qf8#
- 1...Bd7
- 2.Be7#
- 2.Qf8#
- 1...Bh7
- 2.Be7#
- 2.Qf8#
- 1...Bc8
- 2.Be7#
- 2.Qf8#
- 1...Re3!
- threat
- 1.Bh6?
- threat
- 2.Bf8#
- 2.Qxf5#
- 1...Rf3
- 2.Bf8#
- 1...Bb1
- 2.Bf8#
- 2.Qf8#
- 1...Bc2
- 2.Bf8#
- 2.Qf8#
- 1...Bd3
- 2.Bf8#
- 2.Qf8#
- 1...Bh3
- 2.Bf8#
- 2.Qf8#
- 1...Be4
- 2.Bf8#
- 2.Qf8#
- 1...Bg4
- 2.Bf8#
- 2.Qf8#
- 1...Be6
- 2.Bf8#
- 2.Qf8#
- 1...Bg6
- 2.Bf8#
- 2.Qf8#
- 1...Bd7
- 2.Bf8#
- 2.Qf8#
- 1...Bh7
- 2.Bf8#
- 2.Qf8#
- 1...Bc8
- 2.Bf8#
- 2.Qf8#
- 1...Re3!
- threat
- 1.Re4+?
- 1...Kd5
- 2.Qd4#
- 1...Re3!
- 1...Kd5
- 1.Qe1?
- threat
- 2.Qxc3#
- 2.Qe5#
- 2.Qe7#
- 1...Re3
- 2.Qb4#
- 1...Rc1
- 2.Qb4#
- 2.Qe5#
- 2.Qe7#
- 1...Rc2
- 2.Qb4#
- 2.Qe5#
- 2.Qe7#
- 1...Ra3
- 2.Qb4#
- 2.Qe5#
- 2.Qe7#
- 1...Rb3
- 2.Qe5#
- 2.Qe7#
- 1...Rd3
- 2.Qb4#
- 2.Qe5#
- 2.Qe7#
- 1...Rf3
- 2.Qb4#
- 2.Qe5#
- 2.Qe7#
- 1...Rg3
- 2.Qb4#
- 2.Qe5#
- 2.Qe7#
- 1...Rh3
- 2.Qb4#
- 2.Qe5#
- 2.Qe7#
- 1...Rc4
- 2.Qe5#
- 2.Qe7#
- 1...Bd3
- 2.Qe5#
- 2.Qe7#
- 1...Be4
- 2.Qxc3#
- 1...Be6!
- threat
- 1.Be3?
- Keys
- 1.Bd2!
- threat
- 2.Qxf5#
- 1...Re3
- 2.Bb4#
- 1...Rf3
- 2.Bb4#
- 1...Bb1
- 2.Qf8#
- 1...Bc2
- 2.Qf8#
- 1...Bd3
- 2.Qf8#
- 1...Bh3
- 2.Qf8#
- 1...Be4
- 2.Qf8#
- 1...Bg4
- 2.Qf8#
- 1...Be6
- 2.Qf8#
- 1...Bg6
- 2.Qf8#
- 1...Bd7
- 2.Qf8#
- 1...Bh7
- 2.Qf8#
- 1...Bc8
- 2.Qf8#
- threat
- 1.Bd2!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 13
- REMOVED MATES = 0
- Sets
- Tries
- Try
- B(D);
- Threat
- QAR(A),XB(c)
- Vars
- B(c);OGATE::QAB(A)
- B(c);OGATE,P_PINS(F)::QAB(A)
- Refutation
- R(a);XB(D)
- Try
- B(D);
- Threat
- DUALS(2)
- Vars
- R(a);::B(D)
- Refutation
- R(a);
- Try
- B(D);
- Threat
- DUALS(2)
- Vars
- R(a);::B(D)
- Refutation
- R(a);
- Try
- R(C);CHECK
- Vars
- K(b);P-FLIGHT::QAR1(A)
- Refutation
- R(a);P_SPINR(a)
- Try
- Q(A);
- Threat
- DUALS(3)
- Vars
- R(a);OGATE::QAB1(A)
- B(c);P_PINS(F)::QAR2(A),XR(a)
- Refutation
- B(c);
- Try
- Actual
- B(D);
- Threat
- QAR(A),XB(c)
- Vars
- R(a);OGATE::B(D)
- B(c);OGATE::QAB(A)
- B(c);OGATE,P_PINS(F)::QAB(A)
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).