MESON Chess Problem Database
Problem Display
PID: 269476 (8/1p2p1r1/6b1/1N3n2/KBk2NQ1/3p4/8/n2B2b1 w - - 0 1)
Sutter, Alfred Ernst
Die Tat, 1955
#2
6 + 9
| 15601 | Albrecht-Leiss-Degener Collection | 2023 |
SOLUTION
- SOUND
- Sets
- 1...Bd4
- 2.Sa3#
- 1...Sb3
- 2.Bxb3#
- 1...Se3
- 2.Qc8#
- 1...Sg3
- 2.Qe6#
- 1...Sd4
- 2.Sa3#
- 1...Sh4
- 2.Qe6#
- 1...Sd6
- 2.Qe6#
- 1...Sh6
- 2.Qe6#
- 1...d2
- 2.Be2#
- 2.Qe2#
- 1...Bd4
- Tries
- 1.Sd5+?
- 1...Bd4
- 2.Sb6#
- 1...Sd4
- 2.Sb6#
- 1...Kxd5!
- 1...Bd4
- 1.Bc2?
- threat
- 2.Bxd3#
- 1...dxc2
- 2.Qe2#
- 1...Se3
- 2.Qc8#
- 1...Sg3
- 2.Qe6#
- 1...Sd4
- 2.Sa3#
- 1...Sh4
- 2.Qe6#
- 1...Sd6
- 2.Qe6#
- 1...Sh6
- 2.Qe6#
- 1...d2
- 2.Bd3#
- 2.Qe2#
- 1...Sxc2!
- threat
- 1.Qe2?
- threat
- 2.Qxd3#
- 2.Qe6#
- 1...dxe2
- 2.Bxe2#
- 1...Be3
- 2.Qxd3#
- 1...Bf7
- 2.Qxd3#
- 1...Sg3
- 2.Qe6#
- 1...Sd4
- 2.Sa3#
- 1...Sh4
- 2.Qe6#
- 1...Sd6
- 2.Qe6#
- 1...Sh6
- 2.Qe6#
- 1...e5
- 2.Qxd3#
- 1...e6
- 2.Qxd3#
- 2.Qxe6#
- 1...Se3!
- threat
- 1.Qf3?
- threat
- 2.Qd5#
- 2.Qxd3#
- 1...Be3
- 2.Qd5#
- 1...Bf7
- 2.Qxd3#
- 1...Sg3
- 2.Qd5#
- 1...Sd4
- 2.Sa3#
- 2.Qd5#
- 1...Sh4
- 2.Qd5#
- 1...Sd6
- 2.Qd5#
- 1...Sh6
- 2.Qd5#
- 1...d2
- 2.Be2#
- 2.Qe2#
- 2.Qd5#
- 2.Qf1#
- 2.Qc3#
- 2.Qd3#
- 1...e6
- 2.Qxd3#
- 1...Se3!
- threat
- 1.Qh3?
- threat
- 2.Qxd3#
- 1...Se3
- 2.Qc8#
- 1...Sg3
- 2.Qe6#
- 1...Sd4
- 2.Sa3#
- 1...Sh4
- 2.Qe6#
- 1...Sd6
- 2.Qe6#
- 1...Sh6
- 2.Qe6#
- 1...d2
- 2.Be2#
- 2.Qf1#
- 2.Qc3#
- 2.Qd3#
- 1...Be3!
- threat
- 1.Qxf5?
- threat
- 2.Qe6#
- 2.Qd5#
- 1...Bf7
- 2.Qxd3#
- 1...e5
- 2.Qe6#
- 1...e6
- 2.Qxe6#
- 1...Bxf5!
- threat
- 1.Qxg1?
- threat
- 2.Sa3#
- 2.Qc5#
- 1...Be8
- 2.Qc5#
- 1...Sc2
- 2.Qc5#
- 1...Sb3
- 2.Sa3#
- 2.Bxb3#
- 1...Sd4
- 2.Sa3#
- 2.Qxd4#
- 1...b6
- 2.Sa3#
- 1...Se3!
- threat
- 1.Qxg6?
- threat
- 2.Qe6#
- 1...Se3
- 2.Qxd3#
- 2.Qe4#
- 1...Sd4
- 2.Sa3#
- 2.Qxd3#
- 1...e6
- 2.Qxe6#
- 1...Rxg6!
- threat
- 1.Sd5+?
- Keys
- 1.Be2!
- threat
- 2.Bxd3#
- 1...dxe2
- 2.Qxe2#
- 1...Se3
- 2.Qc8#
- 1...Sg3
- 2.Qe6#
- 1...Sd4
- 2.Sa3#
- 1...Sh4
- 2.Qe6#
- 1...Sd6
- 2.Qe6#
- 1...Sh6
- 2.Qe6#
- threat
- 1.Be2!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 1
- REMOVED MATES = 2
- Sets
- B(b);SBLOCK::S(F)
- S(a);N_GUARD::B(A),XS(a)
- S(e);OGATE::QAR(E)
- S(e);OGATE::QAB(E)
- S(e);SBLOCK::S(F)
- Tries
- Try
- S(D);CHECK
- Vars
- B(b);P_SPINB(b)::S(D)
- S(e);P_SPINS(e)::S(D)
- Refutation
- K(d);S_FLIGHT,XS(D)
- Try
- B(A);
- Threat
- B(A),XP(c)
- Vars
- P(c);OGATEB,XB(A)::QAB(E)
- S(e);OGATE::QAR(E)
- S(e);OGATE::QAB(E)
- S(e);SBLOCK::S(F)
- Refutation
- S(a);XB(A)
- Try
- Q(E);P_PINP(c)
- Threat
- DUALS(2)
- Vars
- P(c);N_SPINP(c),OGATE,XQ(E)::B(A),XP(c)
- B(b);::QAB1(E),XP(c)
- B(f);::QAB1(E),XP(c)
- S(e);::QAB(E)
- S(e);SBLOCK::S(F)
- P(h);::QAB1(E),XP(c)
- Refutation
- S(e);
- Try
- Q(E);
- Threat
- DUALS(2)
- Vars
- B(b);::QAB1(E)
- B(f);::QAB1(E),XP(c)
- S(e);::QAB1(E)
- P(h);::QAB1(E),XP(c)
- Refutation
- S(e);
- Try
- Q(E);
- Threat
- QAB1(E),XP(c)
- Vars
- S(e);OGATE::QAR(E)
- S(e);OGATE::QAB(E)
- S(e);SBLOCK::S(F)
- Refutation
- B(b);
- Try
- Q(E);XS(e)
- Threat
- DUALS(2)
- Vars
- B(f);N_GUARD::QAB1(E),XP(c)
- P(h);::QAB(E)
- P(h);::QAB(E),XP(h)
- Refutation
- B(f);XQ(E)
- Try
- Q(E);XB(b)
- Threat
- DUALS(2)
- Vars
- B(f);P_PINS(F)::QAR1(E)
- S(a);::QAR1(E)
- P(g);::S(F)
- Refutation
- S(e);
- Try
- Q(E);XB(f)
- Threat
- QAB(E)
- Vars
- P(h);::QAB(E),XP(h)
- Refutation
- R(i);XQ(E)
- Try
- Actual
- B(A);P_PINP(c)
- Threat
- B(A),XP(c)
- Vars
- P(c);N_SPINP(c),OGATE,XB(A)::QAB(E),XP(c)
- S(e);OGATE::QAR(E)
- S(e);OGATE::QAB(E)
- S(e);SBLOCK::S(F)
Developed and maintained by Brian Stephenson.
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