MESON Chess Problem Database
Problem Display
PID: 266318 (6b1/1qNPKn2/3Pp3/3rRr2/4Nk1p/Q4n1B/4P3/4b1R1 w - - 0 1)
Bottacchi, Antonio
Realismo e romanticismo nell'arte problemistica di Antonio B, 2005
#2
10 + 10
| 15601 | Albrecht-Leiss-Degener Collection | 2022 |
SOLUTION
- SOUND
- Sets
- 1...Rdxe5
- 2.Rg4#
- 2.Qxf3#
- 1...Rfxe5
- 2.Qxf3#
- 1...Rdxe5
- Tries
- 1.Sf2?
- threat
- 2.Re4#
- 2.Qe3#
- 1...Kxe5
- 2.Qe3#
- 1...Rdxe5
- 2.Rg4#
- 1...Rxd6
- 2.Qe3#
- 1...Rfxe5
- 2.Qxf3#
- 1...Sxg1
- 2.Qe3#
- 1...S3xe5
- 2.Sxe6#
- 1...S7xe5
- 2.e3#
- 1...Sxd6
- 2.Qe3#
- 1...Qb1
- 2.Qe3#
- 1...Qb3
- 2.Re4#
- 1...Qb4
- 2.Qe3#
- 1...Qb6
- 2.Re4#
- 1...Qa7
- 2.Re4#
- 1...Rd1
- 2.Qe3#
- 1...Rd2
- 2.Qe3#
- 1...Rd3
- 2.Sxd3#
- 1...Rd4
- 2.Qe3#
- 1...Ra5
- 2.Sd3#
- 2.Qe3#
- 1...Rb5
- 2.Sd3#
- 2.Qe3#
- 1...Rc5
- 2.Sd3#
- 2.Qe3#
- 1...Bd2
- 2.Re4#
- 1...Bc3
- 2.Re4#
- 1...Sd2
- 2.Qe3#
- 1...S3g5
- 2.Qe3#
- 1...S7g5
- 2.Qe3#
- 1...Bxf2!
- threat
- 1.Sg5?
- threat
- 2.Re4#
- 2.Qe3#
- 1...Kxe5
- 2.Qe3#
- 1...Rdxe5
- 2.Rg4#
- 1...Rxd6
- 2.Qe3#
- 1...Rfxe5
- 2.Qxf3#
- 1...Rxg5
- 2.Qe3#
- 1...Sxg1
- 2.Qe3#
- 1...S3xe5
- 2.Scxe6#
- 2.e3#
- 1...S3xg5
- 2.Qe3#
- 1...S7xe5
- 2.e3#
- 1...S7xg5
- 2.Qe3#
- 1...Sxd6
- 2.Qe3#
- 1...Bg3
- 2.Qe3#
- 1...Qb1
- 2.Qe3#
- 1...Qb3
- 2.Re4#
- 1...Qb4
- 2.Qe3#
- 1...Qb6
- 2.Re4#
- 1...Qa7
- 2.Re4#
- 1...Rd1
- 2.Qe3#
- 1...Rd2
- 2.Qe3#
- 1...Rd4
- 2.Qe3#
- 1...Ra5
- 2.Qe3#
- 1...Rb5
- 2.Qe3#
- 1...Rc5
- 2.Qe3#
- 1...Bd2
- 2.Re4#
- 1...Bf2
- 2.Re4#
- 1...Bc3
- 2.Re4#
- 1...Sd2
- 2.Qe3#
- 1...Rd3!
- threat
- 1.Sf6?
- threat
- 2.Re4#
- 2.Qe3#
- 1...Kxe5
- 2.Qe3#
- 1...Rdxe5
- 2.Rg4#
- 1...Rxd6
- 2.Qe3#
- 1...Rfxe5
- 2.Qxf3#
- 1...Rxf6
- 2.Qe3#
- 1...Sxg1
- 2.Qe3#
- 1...S3xe5
- 2.Sxe6#
- 1...S7xe5
- 2.e3#
- 1...Sxd6
- 2.Qe3#
- 1...Bg3
- 2.Qe3#
- 1...Qb1
- 2.Qe3#
- 1...Qb3
- 2.Re4#
- 1...Qb4
- 2.Qe3#
- 1...Qb6
- 2.Re4#
- 1...Qa7
- 2.Re4#
- 1...Rd1
- 2.Qe3#
- 1...Rd2
- 2.Qe3#
- 1...Rd4
- 2.Qe3#
- 1...Ra5
- 2.Qe3#
- 1...Rb5
- 2.Qe3#
- 1...Rc5
- 2.Qe3#
- 1...Bd2
- 2.Re4#
- 1...Bf2
- 2.Re4#
- 1...Bc3
- 2.Re4#
- 1...Sd2
- 2.Qe3#
- 1...S3g5
- 2.Qe3#
- 1...S7g5
- 2.Qe3#
- 1...Rd3!
- threat
- 1.Qe3+?
- 1...Kxe5
- 2.Sd2#
- 2.Sf2#
- 2.Sc3#
- 2.Sg3#
- 2.Sc5#
- 2.Sg5#
- 2.Sf6#
- 1...Kxe3!
- 1...Kxe5
- 1.Sf2?
- Keys
- 1.Sc5!
- threat
- 2.Re4#
- 2.Qe3#
- 1...Kxe5
- 2.Qe3#
- 1...Rxc5
- 2.Qe3#
- 1...Rdxe5
- 2.Rg4#
- 1...Rxd6
- 2.Qe3#
- 1...Rfxe5
- 2.Qxf3#
- 1...Sxg1
- 2.Qe3#
- 1...S3xe5
- 2.S7xe6#
- 1...S7xe5
- 2.e3#
- 1...Sxd6
- 2.Qe3#
- 1...Bg3
- 2.Qe3#
- 1...Qb1
- 2.Qe3#
- 1...Qb3
- 2.Re4#
- 1...Qb4
- 2.Qe3#
- 1...Rd1
- 2.Qe3#
- 1...Rd2
- 2.Qe3#
- 1...Rd3
- 2.Sxd3#
- 1...Rd4
- 2.Qe3#
- 1...Bd2
- 2.Re4#
- 1...Bf2
- 2.Re4#
- 1...Bc3
- 2.Re4#
- 1...Sd2
- 2.Qe3#
- 1...S3g5
- 2.Qe3#
- 1...S7g5
- 2.Qe3#
- threat
- 1.Sc5!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 22
- REMOVED MATES = 0
- Sets
- R(f);SBLOCK,XR(F)::QAR1(C),XS(b)
- Tries
- Try
- S(E);
- Threat
- DUALS(2)
- Vars
- K(c);S_FLIGHT,XR(F)::QAR2(C)
- R(e);SBLOCK,XR(F)::R1(A)
- R(e);XP(G)::QAB1(C)
- R(f);SBLOCK,XR(F)::QAR1(C),XS(b)
- S(b);XR(A)::QAB1(C)
- S(b);SBLOCK,XR(F)::S(H),XP(g)
- S(i);SBLOCK,XR(F)::P(B)
- S(i);XP(G)::QAB1(C)
- Q(h);::QAB1(C)
- Q(h);::R1(F)
- Q(h);P_PINP(G)::QAB1(C)
- R(e);::QAB1(C)
- R(e);N_GUARD::S(E),XR(e)
- B(a);::R1(F)
- S(b);::QAB1(C)
- S(i);::QAB1(C)
- Refutation
- B(a);XS(E)
- Try
- S(E);
- Threat
- DUALS(2)
- Vars
- K(c);S_FLIGHT,XR(F)::QAR2(C)
- R(e);SBLOCK,XR(F)::R1(A)
- R(e);XP(G)::QAB1(C)
- R(f);SBLOCK,XR(F)::QAR1(C),XS(b)
- R(f);XS(E)::QAB1(C)
- S(b);XR(A)::QAB1(C)
- S(b);XS(E)::QAB1(C)
- S(i);SBLOCK,XR(F)::P(B)
- S(i);XS(E)::QAB1(C)
- S(i);XP(G)::QAB1(C)
- B(a);::QAB1(C)
- Q(h);::QAB1(C)
- Q(h);::R1(F)
- Q(h);P_PINP(G)::QAB1(C)
- R(e);::QAB1(C)
- B(a);::R1(F)
- S(b);::QAB1(C)
- Refutation
- R(e);
- Try
- S(E);
- Threat
- DUALS(2)
- Vars
- K(c);S_FLIGHT,XR(F)::QAR2(C)
- R(e);SBLOCK,XR(F)::R1(A)
- R(e);XP(G)::QAB1(C)
- R(f);SBLOCK,XR(F)::QAR1(C),XS(b)
- R(f);XS(E)::QAB1(C)
- S(b);XR(A)::QAB1(C)
- S(b);SBLOCK,XR(F)::S(H),XP(g)
- S(i);SBLOCK,XR(F)::P(B)
- S(i);XP(G)::QAB1(C)
- B(a);::QAB1(C)
- Q(h);::QAB1(C)
- Q(h);::R1(F)
- Q(h);P_PINP(G)::QAB1(C)
- R(e);::QAB1(C)
- B(a);::R1(F)
- S(b);::QAB1(C)
- S(i);::QAB1(C)
- Refutation
- R(e);
- Try
- Q(C);CHECK
- Refutation
- K(c);S_FLIGHT,XQ(C)
- Try
- Actual
- S(E);
- Threat
- DUALS(2)
- Vars
- K(c);S_FLIGHT,XR(F)::QAR2(C)
- R(e);XS(E)::QAB1(C)
- R(e);SBLOCK,XR(F)::R1(A)
- R(e);XP(G)::QAB1(C)
- R(f);SBLOCK,XR(F)::QAR1(C),XS(b)
- S(b);XR(A)::QAB1(C)
- S(b);SBLOCK,XR(F)::S(H),XP(g)
- S(i);SBLOCK,XR(F)::P(B)
- S(i);XP(G)::QAB1(C)
- B(a);::QAB1(C)
- Q(h);::QAB1(C)
- Q(h);::R1(F)
- R(e);::QAB1(C)
- R(e);N_GUARD::S(E),XR(e)
- B(a);::R1(F)
- S(b);::QAB1(C)
- S(i);::QAB1(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).