MESON Chess Problem Database
Problem Display
PID: 244367 (8/8/8/3pp2B/Q3p3/PPR1p3/2PPP3/1K1kB2R w - - 0 1)
Dolginovich, Nikolai Osipovich
Schweizerische Schachzeitung, 1992
#2
11 + 5
SOLUTION
- SOUND
- Sets
- 1...exd2
- 2.Bf2#
- 2.Bg3#
- 2.Bh4#
- 2.e3#
- 1...exd2
- Tries
- 1.Kb2?
- 1...exd2
- 2.Bf2#
- 2.Bg3#
- 2.Bh4#
- 2.e3#
- 1...d4!
- 1...exd2
- 1.Bg4?
- 1...exd2
- 2.Bf2#
- 2.Bg3#
- 2.Bh4#
- 2.e3#
- 1...d4!
- 1...exd2
- 1.Rf1?
- 1...exd2
- 2.Bf2#
- 2.Bg3#
- 2.Bh4#
- 2.e3#
- 1...d4!
- 1...exd2
- 1.Rg1?
- 1...exd2
- 2.Bf2#
- 2.Bg3#
- 2.Bh4#
- 2.e3#
- 1...d4!
- 1...exd2
- 1.Rc5?
- 1...exd2
- 2.Bf2#
- 2.Bg3#
- 2.Bh4#
- 2.e3#
- 1...d4!
- 1...exd2
- 1.Rc6?
- 1...exd2
- 2.Bf2#
- 2.Bg3#
- 2.Bh4#
- 2.e3#
- 1...d4!
- 1...exd2
- 1.Rc7?
- 1...exd2
- 2.Bf2#
- 2.Bg3#
- 2.Bh4#
- 2.e3#
- 1...d4!
- 1...exd2
- 1.Rc8?
- 1...exd2
- 2.Bf2#
- 2.Bg3#
- 2.Bh4#
- 2.e3#
- 1...d4!
- 1...exd2
- 1.Qb5?
- 1...exd2
- 2.Bf2#
- 2.Bg3#
- 2.Bh4#
- 2.e3#
- 1...d4!
- 1...exd2
- 1.Qc6?
- 1...exd2
- 2.Bf2#
- 2.Bg3#
- 2.Bh4#
- 2.e3#
- 1...d4!
- 1...exd2
- 1.Qd7?
- 1...exd2
- 2.Bf2#
- 2.Bg3#
- 2.Bh4#
- 2.e3#
- 1...d4!
- 1...exd2
- 1.Qe8?
- 1...exd2
- 2.Bf2#
- 2.Bg3#
- 2.Bh4#
- 2.e3#
- 1...d4!
- 1...exd2
- 1.Qb4?
- 1...exd2
- 2.Bf2#
- 2.Bg3#
- 2.Bh4#
- 2.e3#
- 1...d4!
- 1...exd2
- 1.Qa5?
- 1...exd2
- 2.Bf2#
- 2.Bg3#
- 2.Bh4#
- 2.e3#
- 1...d4!
- 1...exd2
- 1.Qa6?
- 1...exd2
- 2.Bf2#
- 2.Bg3#
- 2.Bh4#
- 2.e3#
- 1...d4!
- 1...exd2
- 1.Qa7?
- 1...exd2
- 2.Bf2#
- 2.Bg3#
- 2.Bh4#
- 2.e3#
- 1...d4!
- 1...exd2
- 1.Qa8?
- 1...exd2
- 2.Bf2#
- 2.Bg3#
- 2.Bh4#
- 2.e3#
- 1...d4!
- 1...exd2
- 1.d3?
- 1...exd3
- 2.Rxd3#
- 1...d4!
- 1...exd3
- 1.b4?
- 1...exd2
- 2.Bf2#
- 2.Bg3#
- 2.Bh4#
- 2.e3#
- 1...d4!
- 1...exd2
- 1.Kb2?
- Keys
- 1.d4!
- 1...exd4
- 2.Qxd4#
- 1...exd4 ep
- 2.Rxd3#
- 1...exd4
- 1.d4!
FEATURES
- Static
- TYPE = INCOMPLETE_BLOCK
- CHANGED MATES = 0
- ADDED MATES = 2
- REMOVED MATES = 0
- Sets
- Tries
- Try
- K(A);P-FLIGHT
- Refutation
- P(d);
- Try
- B(K);
- Refutation
- P(d);
- Try
- R(C);
- Refutation
- P(d);
- Try
- R(C);
- Refutation
- P(d);
- Try
- R(I);
- Refutation
- P(d);
- Try
- R(I);
- Refutation
- P(d);
- Try
- R(I);
- Refutation
- P(d);
- Try
- R(I);
- Refutation
- P(d);
- Try
- Q(J);
- Refutation
- P(d);
- Try
- Q(J);
- Refutation
- P(d);
- Try
- Q(J);
- Refutation
- P(d);
- Try
- Q(J);
- Refutation
- P(d);
- Try
- Q(J);
- Refutation
- P(d);
- Try
- Q(J);
- Refutation
- P(d);
- Try
- Q(J);
- Refutation
- P(d);
- Try
- Q(J);
- Refutation
- P(d);
- Try
- Q(J);
- Refutation
- P(d);
- Try
- P(E);
- Vars
- P(c);OGATE,XP(E)::R(I),XP(c)
- Refutation
- P(d);
- Try
- P(H);
- Refutation
- P(d);
- Try
- Actual
- P(E);
- Vars
- P(e);OGATE,XP(E)::QAR(J),XP(e)
- P(c);EP,N_GUARD,XP(E)::R(I),XP(c)
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