MESON Chess Problem Database
Problem Display
PID: 29350 (8/p2p4/3B3p/3N3R/P1k5/3rpN2/pKn1B3/rb6 w - - 0 1)
Stocchi, Ottavio
L'Illustrazione Italiana, 1943
#2
7 + 10
| 3100 | Selected Stocchi (I) | 2001 |
| 14475 | Mat Plus Review | 2007 |
SOLUTION
- SOUND
- Sets
- 1...Se1
- 2.Sxe3#
- 1...Sa3
- 2.Sxe3#
- 1...Sb4
- 2.Sxe3#
- 1...Sd4
- 2.Sxe3#
- 1...a5
- 2.Sb6#
- 1...a6
- 2.Sb6#
- 1...Se1
- Tries
- 1.Bf1?
- 1...Se1
- 2.Sxe3#
- 1...Sa3
- 2.Sxe3#
- 1...Sb4
- 2.Sxe3#
- 1...Sd4
- 2.Sxe3#
- 1...a5
- 2.Sb6#
- 1...a6
- 2.Sb6#
- 1...e2!
- 1...Se1
- 1.Be7?
- 1...Se1
- 2.Sxe3#
- 1...Sa3
- 2.Sxe3#
- 1...Sb4
- 2.Sxe3#
- 1...Sd4
- 2.Sxe3#
- 1...a5
- 2.Sb6#
- 1...a6
- 2.Sb6#
- 1...d6!
- 1...Se1
- 1.Bf8?
- 1...Se1
- 2.Sxe3#
- 1...Sa3
- 2.Sxe3#
- 1...Sb4
- 2.Sxe3#
- 1...Sd4
- 2.Sxe3#
- 1...a5
- 2.Sb6#
- 1...a6
- 2.Sb6#
- 1...d6!
- 1...Se1
- 1.Rh4+?
- 1...Sd4
- 2.Sxe3#
- 2.Rxd4#
- 1...Kxd5!
- 1...Sd4
- 1.Re5?
- 1...Se1
- 2.Sxe3#
- 1...Sa3
- 2.Sxe3#
- 1...Sb4
- 2.Sxe3#
- 1...Sd4
- 2.Sxe3#
- 1...a5
- 2.Sb6#
- 1...a6
- 2.Sb6#
- 1...h5!
- 1...Se1
- 1.Rf5?
- 1...Se1
- 2.Sxe3#
- 1...Sa3
- 2.Sxe3#
- 1...Sb4
- 2.Sxe3#
- 1...Sd4
- 2.Sxe3#
- 1...a5
- 2.Sb6#
- 1...a6
- 2.Sb6#
- 1...h5!
- 1...Se1
- 1.Rxh6?
- 1...Se1
- 2.Sxe3#
- 1...Sa3
- 2.Sxe3#
- 1...Sb4
- 2.Sxe3#
- 1...Sd4
- 2.Sxe3#
- 1...a5
- 2.Sb6#
- 1...a6
- 2.Sb6#
- 1...Kxd5!
- 1...Se1
- 1.a5?
- 1...Se1
- 2.Sxe3#
- 1...Sa3
- 2.Sxe3#
- 1...Sb4
- 2.Sxe3#
- 1...Sd4
- 2.Sxe3#
- 1...a6
- 2.Sb6#
- 1...Kb5!
- 1...Se1
- 1.Bf1?
- Keys
- 1.Sb4!
- threat
- 2.Bxd3#
- 1...Sxb4
- 2.Rc5#
- 1...Se1
- 2.Rh4#
- 1...Sa3
- 2.Rh4#
- 1...Sd4
- 2.Se5#
- threat
- 1.Sb4!
FEATURES
- Static
- TYPE = BLOCK_THREAT
- CHANGED MATES = 4
- ADDED MATES = 0
- REMOVED MATES = 2
- Sets
- S(d);N_GUARD::S(E),XP(f)
- P(i);N_GUARD::S(E)
- Tries
- Try
- B(B);
- Vars
- S(d);N_GUARD::S(E),XP(f)
- P(i);N_GUARD::S(E)
- Refutation
- P(f);N_SPINR(e)
- Try
- B(G);
- Vars
- S(d);N_GUARD::S(E),XP(f)
- P(i);N_GUARD::S(E)
- Refutation
- P(j);
- Try
- B(G);
- Vars
- S(d);N_GUARD::S(E),XP(f)
- P(i);N_GUARD::S(E)
- Refutation
- P(j);
- Try
- R(F);CHECK
- Refutation
- K(g);N_SPINR(e),S_FLIGHT,XS(E)
- Try
- R(F);
- Vars
- S(d);N_GUARD::S(E),XP(f)
- P(i);N_GUARD::S(E)
- Refutation
- P(h);
- Try
- R(F);
- Vars
- S(d);N_GUARD::S(E),XP(f)
- P(i);N_GUARD::S(E)
- Refutation
- P(h);
- Try
- R(F);XP(h)
- Vars
- S(d);N_GUARD::S(E),XP(f)
- P(i);N_GUARD::S(E)
- Refutation
- K(g);N_SPINR(e),S_FLIGHT,XS(E)
- Try
- P(D);
- Vars
- S(d);N_GUARD::S(E),XP(f)
- P(i);N_GUARD::S(E)
- Refutation
- K(g);S_FLIGHT
- Try
- Actual
- S(E);
- Threat
- B(B),XR(e)
- Vars
- S(d);SBLOCK,XS(E)::R1(F)
- S(d);N_GUARD::R(F)
- S(d);SBLOCK::S(C)
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