MESON Chess Problem Database
Problem Display
PID: 66964 (2r5/1BpQ1N2/6n1/p1PP3R/3Nk1br/1p1p2Pn/3P4/B3KR2 w - - 0 1)
Bruch, Wieland
1st Prize, Freie Presse, 1992
#2
12 + 10
| 6113 | Problemschach-Jahrbuch (1993) | 1994 |
| 5416 | FIDE Album (1992-1994) (Annexe) | 2003 |
SOLUTION
- SOUND
- Sets
- 1...Bd1
- 2.Qf5#
- 1...Be2
- 2.Qf5#
- 1...Bf3
- 2.Qf5#
- 1...Bf5
- 2.Qxf5#
- 1...Bxh5
- 2.Qf5#
- 1...Sf4
- 2.Re5#
- 1...Se5
- 2.Rxe5#
- 1...Se7
- 2.Re5#
- 1...Sf8
- 2.Re5#
- 1...Sh8
- 2.Re5#
- 1...c6
- 2.Sd6#
- 1...Bd1
- Tries
- 1.Sxb3?
- threat
- 2.Qa4#
- 1...Sf2
- 2.Sg5#
- 1...Se5
- 2.Rxe5#
- 1...a4
- 2.Qxa4#
- 1...c6
- 2.Sd6#
- 1...Bxd7!
- threat
- 1.Sf5?
- threat
- 2.Qa4#
- 1...Sf2
- 2.Sg5#
- 1...a4
- 2.Qxa4#
- 1...c6
- 2.S5d6#
- 1...Se5!
- threat
- 1.Sg5+?
- 1...Ke5
- 2.Sxb3#
- 2.Sdf3#
- 2.Sc6#
- 2.Qg7#
- 1...Sxg5!
- 1...Ke5
- 1.Rf3?
- threat
- 2.Re3#
- 1...Bxf3
- 2.Qf5#
- 1...b2!
- threat
- 1.Rf4+?
- 1...Sgxf4
- 2.Re5#
- 1...Shxf4!
- 1...Sgxf4
- 1.Qa4?
- threat
- 2.Sc2#
- 2.Se2#
- 2.Sxb3#
- 2.Sf3#
- 2.Sb5#
- 2.Sf5#
- 2.Sc6#
- 2.Se6#
- 1...Rxh5
- 2.Sc2#
- 2.Se2#
- 2.Sxb3#
- 2.Sb5#
- 2.Sf5#
- 2.Se6#
- 1...Bxh5
- 2.Sc2#
- 2.Se2#
- 2.Sxb3#
- 2.Sb5#
- 2.Sf5#
- 2.Se6#
- 1...Be2
- 2.Sc2#
- 2.Sxe2#
- 2.Sxb3#
- 2.Sf3#
- 2.Sb5#
- 2.Sf5#
- 2.Sc6#
- 2.Se6#
- 1...Bf3
- 2.Sc2#
- 2.Se2#
- 2.Sxb3#
- 2.Sxf3#
- 2.Sb5#
- 2.Sf5#
- 2.Sc6#
- 2.Se6#
- 1...Bf5
- 2.Sc2#
- 2.Se2#
- 2.Sxb3#
- 2.Sf3#
- 2.Sb5#
- 2.Sxf5#
- 2.Se6#
- 1...Be6
- 2.Sc2#
- 2.Se2#
- 2.Sxb3#
- 2.Sf3#
- 2.Sb5#
- 2.Sf5#
- 2.Sc6#
- 2.Sxe6#
- 1...Bd7
- 2.Sb5#
- 2.Sc6#
- 1...Sg5
- 2.Sc2#
- 2.Se2#
- 2.Sxb3#
- 2.Sb5#
- 2.Sf5#
- 2.Se6#
- 1...Se5
- 2.Rxe5#
- 1...b2
- 2.Sc2#
- 2.Se2#
- 2.Sb3#
- 2.Sf3#
- 2.Sb5#
- 2.Sf5#
- 2.Sc6#
- 2.Se6#
- 1...c6
- 2.Sc2#
- 2.Se2#
- 2.Sxb3#
- 2.Sf3#
- 2.Sb5#
- 2.Sxc6#
- 2.Se6#
- 2.Sd6#
- 1...Sf2!
- threat
- 1.Qxg4+?
- 1...Shf4
- 2.Qf3#
- 2.Qf5#
- 1...Sgf4
- 2.Re5#
- 2.Qf3#
- 2.Qf5#
- 1...Rxg4!
- 1...Shf4
- 1.Qe6+?
- 1...Se5
- 2.Rxe5#
- 2.Qxe5#
- 1...Bxe6!
- 1...Se5
- 1.Qe7+?
- 1...Se5
- 2.Rxe5#
- 2.Qxe5#
- 1...Sxe7
- 2.Re5#
- 1...Be6!
- 1...Se5
- 1.Sxb3?
- Keys
- 1.Se6!
- threat
- 2.Qa4#
- 1...Sf2
- 2.Seg5#
- 1...Se5
- 2.Rxe5#
- 1...a4
- 2.Qxa4#
- 1...c6
- 2.Sd6#
- threat
- 1.Se6!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 2
- REMOVED MATES = 9
- Sets
- B(e);N_GUARD::QAB1(K)
- B(e);N_GUARD::QAB1(K),XB(e)
- B(e);N_GUARD,XR(I)::QAB1(K)
- S(h);N_GUARD::R1(I)
- S(h);N_GUARD::R1(I),XS(h)
- P(i);N_GUARD::S(L)
- Tries
- Try
- S(F);XP(a)
- Threat
- QAR(K)
- Vars
- S(c);N_GUARD::S(L)
- S(h);N_GUARD::R1(I),XS(h)
- P(g);::QAR(K),XP(g)
- P(i);N_GUARD::S(L)
- Refutation
- B(e);XQ(K)
- Try
- S(F);
- Threat
- QAR(K)
- Vars
- S(c);N_GUARD::S(L)
- P(g);::QAR(K),XP(g)
- P(i);N_GUARD::S(F)
- Refutation
- S(h);
- Try
- S(L);CHECK
- Refutation
- S(c);XS(L)
- Try
- R(C);
- Threat
- R1(C)
- Vars
- B(e);N_GUARD,XR(C)::QAB1(K)
- Refutation
- P(a);
- Try
- R(C);CHECK
- Vars
- S(h);XR(C)::R1(I)
- Refutation
- S(c);XR(C)
- Try
- Q(K);
- Threat
- DUALS(8)
- Vars
- S(h);N_GUARD::R1(I),XS(h)
- Refutation
- S(c);
- Try
- Q(K);CHECK,XB(e)
- Refutation
- R(f);XQ(K)
- Try
- Q(K);CHECK
- Refutation
- B(e);XQ(K)
- Try
- Q(K);CHECK
- Vars
- S(h);N_GUARD,XQ(K)::R1(I)
- Refutation
- B(e);P_SPINB(e)
- Try
- Actual
- S(F);
- Threat
- QAR(K)
- Vars
- S(c);N_GUARD::S(F)
- S(h);N_GUARD::R1(I),XS(h)
- P(g);::QAR(K),XP(g)
- P(i);N_GUARD::S(L)
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