MESON Chess Problem Database
Problem Display
PID: 50751 (8/8/6B1/6P1/p5kB/Rb4p1/3N2N1/4K2R w K - 0 1)
Gruber, Bratoljub
Problem (Zagreb), 1955
#2
8 + 4
| 273 | Mat Plus | 1995 |
SOLUTION
- SOUND
- Sets
- 1...Bd1
- 2.Rxg3#
- 1...Ba2
- 2.Rxg3#
- 1...Bc2
- 2.Rxg3#
- 1...Bc4
- 2.Rxg3#
- 1...Bd5
- 2.Rxg3#
- 1...Be6
- 2.Rxg3#
- 1...Bf7
- 2.Rxg3#
- 1...Bg8
- 2.Rxg3#
- 1...Bd1
- Tries
- 1.Kf1?
- 1...Bd1
- 2.Rxg3#
- 1...Ba2
- 2.Rxg3#
- 1...Bc2
- 2.Rxg3#
- 1...Bd5
- 2.Rxg3#
- 1...Be6
- 2.Rxg3#
- 1...Bf7
- 2.Rxg3#
- 1...Bg8
- 2.Rxg3#
- 1...Bc4+!
- 1...Bd1
- 1.Sb1?
- 1...Bd1
- 2.Rxg3#
- 1...Ba2
- 2.Rxg3#
- 1...Bc2
- 2.Rxg3#
- 1...Bc4
- 2.Rxg3#
- 1...Bd5
- 2.Rxg3#
- 1...Be6
- 2.Rxg3#
- 1...Bf7
- 2.Rxg3#
- 1...Bg8
- 2.Rxg3#
- 1...Kf3!
- 1...Bd1
- 1.Sf1?
- 1...Bd1
- 2.Rxg3#
- 1...Ba2
- 2.Rxg3#
- 1...Bc2
- 2.Rxg3#
- 1...Bc4
- 2.Rxg3#
- 1...Bd5
- 2.Rxg3#
- 1...Be6
- 2.Rxg3#
- 1...Bf7
- 2.Rxg3#
- 1...Bg8
- 2.Rxg3#
- 1...Kf3!
- 1...Bd1
- 1.Sc4?
- threat
- 2.Se5#
- 1...Bxc4
- 2.Rxg3#
- 1...Kf3!
- threat
- 1.Se4?
- 1...Bd1
- 2.Sf6#
- 2.Rxg3#
- 1...Ba2
- 2.Sf6#
- 2.Rxg3#
- 1...Bc2
- 2.Sf6#
- 2.Rxg3#
- 1...Bc4
- 2.Sf6#
- 2.Rxg3#
- 1...Bd5
- 2.Sf6#
- 2.Rxg3#
- 1...Be6
- 2.Sf6#
- 2.Rxg3#
- 1...Bf7
- 2.Sf6#
- 2.Rxg3#
- 1...Bg8
- 2.Sf6#
- 2.Rxg3#
- 1...Kf3!
- 1...Bd1
- 1.Bf5+?
- 1...Kh5
- 2.Sf4#
- 1...Kxf5!
- 1...Kh5
- 1.Rf1?
- 1...Bd1
- 2.Rxg3#
- 1...Ba2
- 2.Rxg3#
- 1...Bc2
- 2.Rxg3#
- 1...Bc4
- 2.Rxg3#
- 1...Bd5
- 2.Rxg3#
- 1...Be6
- 2.Rxg3#
- 1...Bf7
- 2.Rxg3#
- 1...Bg8
- 2.Rxg3#
- 1...Kh3!
- 1...Bd1
- 1.Rg1?
- 1...Bd1
- 2.Rxg3#
- 1...Ba2
- 2.Rxg3#
- 1...Bc2
- 2.Rxg3#
- 1...Bc4
- 2.Rxg3#
- 1...Bd5
- 2.Rxg3#
- 1...Be6
- 2.Rxg3#
- 1...Bf7
- 2.Rxg3#
- 1...Bg8
- 2.Rxg3#
- 1...Kh3!
- 1...Bd1
- 1.Rh2?
- 1...Bd1
- 2.Rxg3#
- 1...Ba2
- 2.Rxg3#
- 1...Bc2
- 2.Rxg3#
- 1...Bc4
- 2.Rxg3#
- 1...Bd5
- 2.Rxg3#
- 1...Be6
- 2.Rxg3#
- 1...Bf7
- 2.Rxg3#
- 1...Bg8
- 2.Rxg3#
- 1...gxh2!
- 1...Bd1
- 1.Rxa4+?
- 1...Bc4
- 2.Rxc4#
- 1...Bxa4!
- 1...Bc4
- 1.Kf1?
- Keys
- 1.0-0!
- 1...Kh3
- 2.Bf5#
- 1...Bd1
- 2.Rxg3#
- 1...Ba2
- 2.Rxg3#
- 1...Bc2
- 2.Rxg3#
- 1...Bc4
- 2.Rxg3#
- 1...Bd5
- 2.Rxg3#
- 1...Be6
- 2.Rxg3#
- 1...Bf7
- 2.Rxg3#
- 1...Bg8
- 2.Rxg3#
- 1...Kh3
- 1.0-0!
FEATURES
- Static
- TYPE = WAITER
- CHANGED MATES = 0
- ADDED MATES = 1
- REMOVED MATES = 0
- Sets
- B(a);OGATE::R1(E),XP(b)
- Tries
- Try
- K(A);P-FLIGHT
- Vars
- B(a);OGATE::R1(E),XP(b)
- Refutation
- B(a);CHECK
- Try
- S(C);
- Vars
- B(a);OGATE::R1(E),XP(b)
- Refutation
- K(d);P_SPINB(a),S_FLIGHT
- Try
- S(C);
- Vars
- B(a);OGATE::R1(E),XP(b)
- Refutation
- K(d);P_SPINB(a),S_FLIGHT
- Try
- S(C);
- Threat
- S(C)
- Vars
- B(a);OGATE,XS(C)::R1(E),XP(b)
- Refutation
- K(d);P_SPINB(a),S_FLIGHT
- Try
- S(C);
- Refutation
- K(d);P_SPINB(a),S_FLIGHT
- Try
- B(H);CHECK
- Vars
- K(d);S_FLIGHT::S(D)
- Refutation
- K(d);S_FLIGHT,XB(H)
- Try
- R(B);
- Vars
- B(a);OGATE::R1(E),XP(b)
- Refutation
- K(d);S_FLIGHT
- Try
- R(B);
- Vars
- B(a);OGATE::R1(E),XP(b)
- Refutation
- K(d);S_FLIGHT
- Try
- R(B);
- Vars
- B(a);OGATE::R1(E),XP(b)
- Refutation
- P(b);XR(B)
- Try
- R(E);CHECK,XP(c)
- Vars
- B(a);N_GUARD,P_SPINB(a)::R(E),XB(a)
- Refutation
- B(a);XR(E)
- Try
- Actual
- K(A);0-0
- Vars
- K(d);S_FLIGHT::B(H)
- B(a);OGATE::R1(E),XP(b)
Developed and maintained by Brian Stephenson.
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