MESON Chess Problem Database
Problem Display
PID: 236579 (8/3RQp1q/7p/8/4bPpK/4p1pN/3Pk1B1/2R5 w - - 0 1)
Paslack, Rainer
Rochade Europa, 2001
#2
8 + 8
| 15148 | Sadier Collection | 2021 |
SOLUTION
- SOUND
- Sets
- 1...Bb1
- 2.Qxe3#
- 1...Bc2
- 2.Qxe3#
- 1...Bxg2
- 2.Qxe3#
- 1...Bd3
- 2.Qxe3#
- 1...Bf3
- 2.Bf1#
- 2.Qxe3#
- 1...Bd5
- 2.Qxe3#
- 1...Bf5
- 2.Qxe3#
- 1...Bc6
- 2.Qxe3#
- 1...Bg6
- 2.Qxe3#
- 1...Bb7
- 2.Qxe3#
- 1...Ba8
- 2.Qxe3#
- 1...Bb1
- Tries
- 1.Kxg3?
- threat
- 2.Sg1#
- 2.Bf1#
- 1...Bxg2
- 2.Sg1#
- 2.Qxe3#
- 1...gxh3
- 2.Bf1#
- 1...Bd3
- 2.Qxe3#
- 1...Bd5
- 2.Qxe3#
- 1...exd2!
- threat
- 1.Qa3?
- threat
- 2.Qxe3#
- 1...exd2
- 2.Bf1#
- 1...Bd3!
- threat
- 1.Qxe4?
- threat
- 2.Bf1#
- 2.Qxe3#
- 1...gxh3
- 2.Qf3#
- 2.Qxe3#
- 1...Qxe4!
- threat
- 1.Kxg3?
- Keys
- 1.Qc5!
- threat
- 2.Qxe3#
- 1...exd2
- 2.Sg1#
- threat
- 1.Qc5!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 1
- REMOVED MATES = 10
- Sets
- B(d);OGATE,P_SPINP(b)::QAR1(H),XP(b)
- B(d);OGATE,P_SPINP(b),XB(C)::QAR1(H),XP(b)
- Tries
- Try
- K(F);S_FLIGHT,XP(c)
- Threat
- DUALS(2)
- Vars
- P(e);XS(D)::B(C)
- B(d);OGATE,P_SPINP(b)::QAR1(H),XP(b)
- Refutation
- P(b);P_SPINB(d),XP(B)
- Try
- Q(H);
- Threat
- QAR1(H),XP(b)
- Vars
- P(b);XP(B)::B(C)
- Refutation
- B(d);
- Try
- Q(H);P_PINP(b),XB(d)
- Threat
- DUALS(2)
- Refutation
- Q(h);N_SPINP(b),XQ(H)
- Try
- Actual
- Q(H);
- Threat
- QAR1(H),XP(b)
- Vars
- P(b);XP(B)::S(D)
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).