MESON Chess Problem Database
Problem Display
PID: 108540 (5RRB/7B/4p2p/5p1p/2nP1kpP/3P1p2/5K1P/8 w - - 0 1)
Kapros, Jorge Marcelo
Scacco!, 1980
#2
9 + 8
| 6490 | yacpdb | 2009 |
SOLUTION
- SOUND
- Sets
- 1...Sb2
- 2.Be5#
- 1...Sd2
- 2.Be5#
- 1...Sa3
- 2.Be5#
- 1...Se3
- 2.Be5#
- 1...Sa5
- 2.Be5#
- 1...Se5
- 2.Bxe5#
- 1...Sb6
- 2.Be5#
- 1...Sd6
- 2.Be5#
- 1...g3+
- 2.hxg3#
- 1...e5
- 2.Rxf5#
- 1...Sb2
- Tries
- 1.Bxf5?
- threat
- 2.Be4#
- 2.Bxg4#
- 2.Bxe6#
- 2.Bg6#
- 2.Bh7#
- 1...g3+
- 2.hxg3#
- 1...Se3
- 2.Be5#
- 1...Se5
- 2.Bxe5#
- 1...Sd6
- 2.Be5#
- 1...e5
- 2.Be4#
- 2.Bxg4#
- 2.Be6#
- 2.Bg6#
- 2.Bd7#
- 2.Bh7#
- 2.Bc8#
- 1...exf5!
- threat
- 1.Bg6?
- 1...Sb2
- 2.Be5#
- 1...Sd2
- 2.Be5#
- 1...Sa3
- 2.Be5#
- 1...Se3
- 2.Be5#
- 1...Sa5
- 2.Be5#
- 1...Se5
- 2.Bxe5#
- 1...Sb6
- 2.Be5#
- 1...Sd6
- 2.Be5#
- 1...e5
- 2.Rxf5#
- 1...g3+!
- 1...Sb2
- 1.Bf6?
- 1...g3+
- 2.hxg3#
- 1...Sb2
- 2.Be5#
- 1...Sd2
- 2.Be5#
- 1...Sa3
- 2.Be5#
- 1...Se3
- 2.Be5#
- 1...Sa5
- 2.Be5#
- 1...Se5
- 2.Bxe5#
- 1...Sb6
- 2.Be5#
- 1...Sd6
- 2.Be5#
- 1...e5!
- 1...g3+
- 1.Ra8?
- 1...g3+
- 2.hxg3#
- 1...Sb2
- 2.Be5#
- 1...Sd2
- 2.Be5#
- 1...Sa3
- 2.Be5#
- 1...Se3
- 2.Be5#
- 1...Sa5
- 2.Be5#
- 1...Se5
- 2.Bxe5#
- 1...Sb6
- 2.Be5#
- 1...Sd6
- 2.Be5#
- 1...e5!
- 1...g3+
- 1.Rb8?
- 1...g3+
- 2.hxg3#
- 1...Sb2
- 2.Be5#
- 1...Sd2
- 2.Be5#
- 1...Sa3
- 2.Be5#
- 1...Se3
- 2.Be5#
- 1...Sa5
- 2.Be5#
- 1...Se5
- 2.Bxe5#
- 1...Sb6
- 2.Be5#
- 1...Sd6
- 2.Be5#
- 1...e5!
- 1...g3+
- 1.Rc8?
- 1...g3+
- 2.hxg3#
- 1...Sb2
- 2.Be5#
- 1...Sd2
- 2.Be5#
- 1...Sa3
- 2.Be5#
- 1...Se3
- 2.Be5#
- 1...Sa5
- 2.Be5#
- 1...Se5
- 2.Bxe5#
- 1...Sb6
- 2.Be5#
- 1...Sd6
- 2.Be5#
- 1...e5!
- 1...g3+
- 1.Rd8?
- 1...g3+
- 2.hxg3#
- 1...Sb2
- 2.Be5#
- 1...Sd2
- 2.Be5#
- 1...Sa3
- 2.Be5#
- 1...Se3
- 2.Be5#
- 1...Sa5
- 2.Be5#
- 1...Se5
- 2.Bxe5#
- 1...Sb6
- 2.Be5#
- 1...Sd6
- 2.Be5#
- 1...e5!
- 1...g3+
- 1.Re8?
- 1...g3+
- 2.hxg3#
- 1...Sb2
- 2.Be5#
- 1...Sd2
- 2.Be5#
- 1...Sa3
- 2.Be5#
- 1...Se3
- 2.Be5#
- 1...Sa5
- 2.Be5#
- 1...Se5
- 2.Bxe5#
- 1...Sb6
- 2.Be5#
- 1...Sd6
- 2.Be5#
- 1...e5!
- 1...g3+
- 1.Rg5?
- 1...g3+
- 2.hxg3#
- 1...e5
- 2.Rgxf5#
- 2.Rfxf5#
- 1...Sb2
- 2.Be5#
- 1...Sd2
- 2.Be5#
- 1...Sa3
- 2.Be5#
- 1...Se3
- 2.Be5#
- 1...Sa5
- 2.Be5#
- 1...Se5
- 2.Bxe5#
- 1...Sb6
- 2.Be5#
- 1...Sd6
- 2.Be5#
- 1...hxg5!
- 1...g3+
- 1.Rg6?
- 1...g3+
- 2.hxg3#
- 1...Sb2
- 2.Be5#
- 1...Sd2
- 2.Be5#
- 1...Sa3
- 2.Be5#
- 1...Se3
- 2.Be5#
- 1...Sa5
- 2.Be5#
- 1...Se5
- 2.Bxe5#
- 1...Sb6
- 2.Be5#
- 1...Sd6
- 2.Be5#
- 1...e5!
- 1...g3+
- 1.Bxf5?
- Keys
- 1.Rf7!
- 1...g3+
- 2.hxg3#
- 1...Sb2
- 2.Be5#
- 1...Sd2
- 2.Be5#
- 1...Sa3
- 2.Be5#
- 1...Se3
- 2.Be5#
- 1...Sa5
- 2.Be5#
- 1...Se5
- 2.Bxe5#
- 1...Sb6
- 2.Be5#
- 1...Sd6
- 2.Be5#
- 1...e5
- 2.Rxf5#
- 1...g3+
- 1.Rf7!
FEATURES
- Static
- TYPE = WAITER
- CHANGED MATES = 0
- ADDED MATES = 0
- REMOVED MATES = 0
- Sets
- S(b);N_GUARD::B(I)
- S(b);N_GUARD::B(I),XS(b)
- P(d);CHECK,OGATE::P(B),XP(d)
- P(g);N_GUARD::R1(G),XP(e)
- Tries
- Try
- B(F);XP(e)
- Threat
- DUALS(5)
- Vars
- P(d);CHECK,OGATE::P(B),XP(d)
- S(b);N_GUARD::B(I)
- S(b);N_GUARD::B(I),XS(b)
- Refutation
- P(g);P_SPINP(g),XB(F)
- Try
- B(F);
- Vars
- S(b);N_GUARD::B(I)
- S(b);N_GUARD::B(I),XS(b)
- P(g);N_GUARD::R1(G),XP(e)
- Refutation
- P(d);CHECK
- Try
- B(I);N_PINP(e)
- Vars
- P(d);CHECK,OGATE::P(B),XP(d)
- S(b);N_GUARD::B(I)
- S(b);N_GUARD::B(I),XS(b)
- Refutation
- P(g);
- Try
- R(G);N_PINP(e)
- Vars
- P(d);CHECK,OGATE::P(B),XP(d)
- S(b);N_GUARD::B(I)
- S(b);N_GUARD::B(I),XS(b)
- Refutation
- P(g);
- Try
- R(G);N_PINP(e)
- Vars
- P(d);CHECK,OGATE::P(B),XP(d)
- S(b);N_GUARD::B(I)
- S(b);N_GUARD::B(I),XS(b)
- Refutation
- P(g);
- Try
- R(G);N_PINP(e)
- Vars
- P(d);CHECK,OGATE::P(B),XP(d)
- S(b);N_GUARD::B(I)
- S(b);N_GUARD::B(I),XS(b)
- Refutation
- P(g);
- Try
- R(G);N_PINP(e)
- Vars
- P(d);CHECK,OGATE::P(B),XP(d)
- S(b);N_GUARD::B(I)
- S(b);N_GUARD::B(I),XS(b)
- Refutation
- P(g);
- Try
- R(G);N_PINP(e)
- Vars
- P(d);CHECK,OGATE::P(B),XP(d)
- S(b);N_GUARD::B(I)
- S(b);N_GUARD::B(I),XS(b)
- Refutation
- P(g);
- Try
- R(H);
- Vars
- P(d);CHECK,OGATE::P(B),XP(d)
- S(b);N_GUARD::B(I)
- S(b);N_GUARD::B(I),XS(b)
- Refutation
- P(h);XR(H)
- Try
- R(H);
- Vars
- P(d);CHECK,OGATE::P(B),XP(d)
- S(b);N_GUARD::B(I)
- S(b);N_GUARD::B(I),XS(b)
- Refutation
- P(g);
- Try
- Actual
- R(G);
- Vars
- P(d);CHECK,OGATE::P(B),XP(d)
- S(b);N_GUARD::B(I)
- S(b);N_GUARD::B(I),XS(b)
- P(g);N_GUARD::R1(G),XP(e)
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