MESON Chess Problem Database
Problem Display
PID: 231120 (5K1k/5P1p/8/7R/7p/7P/8/8 w - - 0 1)
Szentgyorgy, Erno
Magyar Sakkvilag, 1927
#2
4 + 3
| 6490 | yacpdb | 2021 |
SOLUTION
- SOUND
- Sets
- 1...h6
- 2.Rxh6#
- 1...h6
- Tries
- 1.Ra5?
- 1...h5
- 2.Rxh5#
- 1...h6!
- 1...h5
- 1.Rb5?
- 1...h5
- 2.Rxh5#
- 1...h6!
- 1...h5
- 1.Rc5?
- 1...h5
- 2.Rxh5#
- 1...h6!
- 1...h5
- 1.Rd5?
- 1...h5
- 2.Rxh5#
- 1...h6!
- 1...h5
- 1.Re5?
- 1...h5
- 2.Rxh5#
- 1...h6!
- 1...h5
- 1.Rf5?
- 1...h5
- 2.Rxh5#
- 1...h6!
- 1...h5
- 1.Rg5?
- threat
- 2.Rg8#
- 1...h5
- 2.Rxh5#
- 1...h6!
- threat
- 1.Ra5?
- Keys
- 1.Rxh4!
- 1...h5
- 2.Rxh5#
- 1...h6
- 2.Rxh6#
- 1...h5
- 1.Rxh4!
FEATURES
- Static
- TYPE = WAITER
- CHANGED MATES = 0
- ADDED MATES = 1
- REMOVED MATES = 0
- Sets
- P(b);OGATEB::R(B),XP(b)
- Tries
- Try
- R(B);N_PINP(b)
- Vars
- P(b);OGATEB::R(B),XP(b)
- Refutation
- P(b);
- Try
- R(B);N_PINP(b)
- Vars
- P(b);OGATEB::R(B),XP(b)
- Refutation
- P(b);
- Try
- R(B);N_PINP(b)
- Vars
- P(b);OGATEB::R(B),XP(b)
- Refutation
- P(b);
- Try
- R(B);N_PINP(b)
- Vars
- P(b);OGATEB::R(B),XP(b)
- Refutation
- P(b);
- Try
- R(B);N_PINP(b)
- Vars
- P(b);OGATEB::R(B),XP(b)
- Refutation
- P(b);
- Try
- R(B);N_PINP(b)
- Vars
- P(b);OGATEB::R(B),XP(b)
- Refutation
- P(b);
- Try
- R(B);N_PINP(b)
- Threat
- R1(B)
- Vars
- P(b);OGATEB::R(B),XP(b)
- Refutation
- P(b);
- Try
- Actual
- R(B);XP(a)
- Vars
- P(b);OGATEB::R(B),XP(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).