MESON Chess Problem Database
Problem Display
PID: 73224 (3nr3/1nQ1PpP1/1Rb1pk1K/2N1pBp1/1r5p/B3N3/5P2/b3R3 w - - 0 1)
Sammelius, Carel Johan Robert
Tijdschrift vd KNSB, 1942
#3
11 + 12
SOLUTION
- COOKED
- Sets
- 1...Rb1
- 2.Be4
- threat
- 3.Sg4#
- 2...Rh8+
- 3.gxh8Q#
- 3.gxh8B#
- 2...Bxe4
- 3.Sxe4#
- 3.Sd7#
- 2...Bd7
- 3.Sd5#
- 3.Sxd7#
- 2...g4
- 3.Sxg4#
- threat
- 2.Be4
- 1...Rb2
- 2.Be4
- threat
- 3.Sg4#
- 2...Rh8+
- 3.gxh8Q#
- 3.gxh8B#
- 2...Bxe4
- 3.Sxe4#
- 3.Sd7#
- 2...Bd7
- 3.Sd5#
- 3.Sxd7#
- 2...g4
- 3.Sxg4#
- threat
- 2.Be4
- 1...Re4
- 2.Bxe4
- threat
- 3.Sg4#
- 2...Rh8+
- 3.gxh8Q#
- 3.gxh8B#
- 2...Bxe4
- 3.Sxe4#
- 3.Sd7#
- 2...Bd7
- 3.Sd5#
- 3.Sxd7#
- 2...g4
- 3.Sxg4#
- threat
- 2.Bxe4
- 1...Rb5
- 2.Be4
- threat
- 3.Sg4#
- 2...Rh8+
- 3.gxh8Q#
- 3.gxh8B#
- 2...Bxe4
- 3.Sxe4#
- 3.Sd7#
- 2...Bd7
- 3.Sd5#
- 3.Sxd7#
- 2...g4
- 3.Sxg4#
- threat
- 2.Be4
- 1...Rxb6
- 2.Be4
- threat
- 3.Sg4#
- 2...Rh8+
- 3.gxh8Q#
- 3.gxh8B#
- 2...Bxe4
- 3.Sxe4#
- 3.Sd7#
- 2...Bd7
- 3.Sxd7#
- 2...g4
- 3.Sxg4#
- threat
- 2.Be4
- 1...Rxe7
- 2.g8S#
- 1...Rf8
- 2.exf8Q
- threat
- 3.Qfe7#
- 3.Qce7#
- 3.g8S#
- threat
- 2.exf8S
- threat
- 3.Sh7#
- 3.g8S#
- threat
- 2.exf8B
- threat
- 3.Be7#
- 3.Qe7#
- 3.g8S#
- threat
- 2.exf8R
- threat
- 3.g8S#
- threat
- 2.gxf8Q
- threat
- 3.Qg7#
- 3.Qh8#
- 2...Bd7
- 3.Sxd7#
- threat
- 2.gxf8B
- threat
- 3.Bg7#
- 2...Bd7
- 3.Sxd7#
- threat
- 2.exf8Q
- 1...Rh8+
- 2.gxh8Q#
- 2.gxh8B#
- 1...Ba4
- 2.Be4
- threat
- 3.Sg4#
- 3.Sd5#
- 2...Rh8+
- 3.gxh8Q#
- 3.gxh8B#
- 2...Rxe4
- 3.Sxe4#
- threat
- 2.Be4
- 1...Be4
- 2.Bxe4
- threat
- 3.Sg4#
- 3.Sd5#
- 2...Rh8+
- 3.gxh8Q#
- 3.gxh8B#
- 2...Rxe4
- 3.Sxe4#
- 3.Sd7#
- threat
- 2.Bxe4
- 1...Bb5
- 2.Be4
- threat
- 3.Sg4#
- 3.Sd5#
- 2...Rh8+
- 3.gxh8Q#
- 3.gxh8B#
- 2...Rxe4
- 3.Sxe4#
- threat
- 2.Be4
- 1...Sa5
- 2.exd8Q+
- 2...Re7
- 3.Qdxe7#
- 3.Qcxe7#
- 3.g8S#
- 2...Rxd8
- 3.Qxd8#
- 2...Re7
- 2.exd8B+
- 2...Re7
- 3.Bxe7#
- 3.Qxe7#
- 3.g8S#
- 2...Rxd8
- 3.Qxd8#
- 2...Re7
- 2.exd8Q+
- 1...Sxc5
- 2.exd8Q+
- 2...Re7
- 3.Qdxe7#
- 3.Qcxe7#
- 3.g8S#
- 2...Rxd8
- 3.Qxd8#
- 2...Re7
- 2.exd8B+
- 2...Re7
- 3.Bxe7#
- 3.Qxe7#
- 3.g8S#
- 2...Rxd8
- 3.Qxd8#
- 2...Re7
- 2.exd8Q+
- 1...Sd6
- 2.exd8Q+
- 2...Re7
- 3.Qdxe7#
- 3.Qcxe7#
- 3.g8S#
- 2...Rxd8
- 3.Qxd8#
- 2...Re7
- 2.exd8B+
- 2...Re7
- 3.Bxe7#
- 3.Qxe7#
- 3.g8S#
- 2...Rxd8
- 3.Qxd8#
- 2...Re7
- 2.exd8Q+
- 1...e4
- 2.Bh7
- threat
- 3.Sg4#
- 2...Bd7
- 3.Sd5#
- 2...g4
- 3.Sxg4#
- threat
- 2.Bh7
- 1...exf5
- 2.Sd5#
- 1...Rb1
- Tries
- 1.Sd7+?
- 1...Kxe7
- 2.Bxb4+
- 2...Sc5
- 3.Bxc5#
- 2...Sd6
- 3.Bxd6#
- 3.Qxd6#
- 2...Sc5
- 2.Bxb4+
- 1...Bxd7!
- 1...Kxe7
- 1.Bxb4?
- threat
- 2.Be4
- threat
- 3.Sg4#
- 2...Rh8+
- 3.gxh8Q#
- 3.gxh8B#
- 2...Bxe4
- 3.Sxe4#
- 3.Sd7#
- 2...Bd7
- 3.Sd5#
- 3.Sxd7#
- 2...g4
- 3.Sxg4#
- threat
- 2.Bh7
- threat
- 3.Sg4#
- 2...Bd7
- 3.Sd5#
- 3.Se4#
- 3.Sxd7#
- 2...Bf3
- 3.Sd7#
- 2...g4
- 3.Sxg4#
- threat
- 2.Be4
- 1...Sxc5
- 2.exd8Q+
- 2...Re7
- 3.Qdxe7#
- 3.Qcxe7#
- 3.g8S#
- 2...Rxd8
- 3.Qxd8#
- 2...Re7
- 2.exd8B+
- 2...Re7
- 3.Bxe7#
- 3.Qxe7#
- 3.g8S#
- 2...Rxd8
- 3.Qxd8#
- 2...Re7
- 2.exd8Q+
- 1...Rf8
- 2.Be4
- threat
- 3.Sg4#
- 2...Rh8+
- 3.gxh8Q#
- 3.gxh8B#
- 2...Bxe4
- 3.Sxe4#
- 3.Sd7#
- 2...Bd7
- 3.Sd5#
- 3.Sxd7#
- 2...g4
- 3.Sxg4#
- threat
- 2.Bh7
- threat
- 3.Sg4#
- 2...Bd7
- 3.Sd5#
- 3.Se4#
- 3.Sxd7#
- 2...Bf3
- 3.Sd7#
- 2...g4
- 3.Sxg4#
- threat
- 2.exf8Q
- threat
- 3.Qfe7#
- 3.Qce7#
- 3.g8S#
- threat
- 2.exf8S
- threat
- 3.Sh7#
- 3.g8S#
- threat
- 2.exf8B
- threat
- 3.Be7#
- 3.Qe7#
- 3.g8S#
- threat
- 2.exf8R
- threat
- 3.g8S#
- threat
- 2.gxf8Q
- threat
- 3.Qg7#
- 3.Qh8#
- 2...Bd7
- 3.Se4#
- 3.Sxd7#
- threat
- 2.gxf8S
- threat
- 3.Sh7#
- 2...Bd7
- 3.Se4#
- 3.Scxd7#
- threat
- 2.gxf8B
- threat
- 3.Bg7#
- 2...Bd7
- 3.Se4#
- 3.Sxd7#
- threat
- 2.Be4
- 1...Rg8
- 2.Be4
- threat
- 3.Sg4#
- 2...Rh8+
- 3.gxh8Q#
- 3.gxh8B#
- 2...Bxe4
- 3.Sxe4#
- 3.Sd7#
- 2...Bd7
- 3.Sd5#
- 3.Sxd7#
- 2...g4
- 3.Sxg4#
- threat
- 2.Bh7
- threat
- 3.Sg4#
- 2...Bd7
- 3.Sd5#
- 3.Se4#
- 3.Sxd7#
- 2...Bf3
- 3.Sd7#
- 2...g4
- 3.Sxg4#
- threat
- 2.Be4
- 1...Sd6
- 2.exd8Q+
- 2...Re7
- 3.Qdxe7#
- 3.Qcxe7#
- 3.g8S#
- 2...Rxd8
- 3.Qxd8#
- 2...Re7
- 2.exd8B+
- 2...Re7
- 3.Bxe7#
- 3.Qxe7#
- 3.g8S#
- 2...Rxd8
- 3.Qxd8#
- 2...Re7
- 2.exd8Q+
- 1...e4
- 2.Bxe4
- threat
- 3.Sg4#
- 2...Rh8+
- 3.gxh8Q#
- 3.gxh8B#
- 2...Bxe4
- 3.Sxe4#
- 3.Sd7#
- 2...Bd7
- 3.Sd5#
- 3.Sxd7#
- 2...g4
- 3.Sxg4#
- threat
- 2.Bh7
- threat
- 3.Sg4#
- 2...Bd7
- 3.Sd5#
- 3.Sxe4#
- 3.Sxd7#
- 2...g4
- 3.Sxg4#
- threat
- 2.Bxe4
- 1...g4
- 2.Be4
- threat
- 3.Sxg4#
- 2...Rh8+
- 3.gxh8Q#
- 3.gxh8B#
- 2...Bxe4
- 3.Sxe4#
- 3.Sd7#
- 2...Bd7
- 3.Sd5#
- 3.Sxd7#
- 2...g3
- 3.Sg4#
- threat
- 2.Bh7
- threat
- 3.Sxg4#
- 2...Bd7
- 3.Sd5#
- 3.Se4#
- 3.Sxd7#
- 2...Bf3
- 3.Sd7#
- 2...g3
- 3.Sg4#
- threat
- 2.Be4
- 1...Bd4!
- threat
- 1.exd8Q+?
- 1...Rxd8
- 2.Qxd8+
- 2...Sxd8
- 3.g8S#
- 2...Sxd8
- 2.Qxd8+
- 1...Sxd8!
- 1...Rxd8
- 1.exd8B+?
- 1...Rxd8
- 2.Qxd8+
- 2...Sxd8
- 3.g8S#
- 2...Sxd8
- 2.Qxd8+
- 1...Sxd8!
- 1...Rxd8
- 1.g8Q?
- threat
- 2.Qxg5#
- 2.Qg7#
- 1...Bd7
- 2.Qxg5#
- 1...Rg4
- 2.Qg7#
- 1...g4
- 2.Qg5#
- 2.Qg7#
- 1...Rxg8!
- threat
- 1.Sd7+?
- Keys
- 1.Bh7!
- threat
- 2.Bxb4
- threat
- 3.Sg4#
- 2...Bd7
- 3.Sd5#
- 3.Se4#
- 3.Sxd7#
- 2...Bf3
- 3.Sd7#
- 2...g4
- 3.Sxg4#
- threat
- 2.Bxb4
- 1...Sxc5
- 2.exd8Q+
- 2...Re7
- 3.Qdxe7#
- 3.Qcxe7#
- 3.g8S#
- 2...Rxd8
- 3.Qxd8#
- 2...Re7
- 2.exd8B+
- 2...Re7
- 3.Bxe7#
- 3.Qxe7#
- 3.g8S#
- 2...Rxd8
- 3.Qxd8#
- 2...Re7
- 2.exd8Q+
- 1...Rd4
- 2.Sd5+
- 2...Rxd5
- 3.Se4#
- 2...Bxd5
- 3.Sd7#
- 2...exd5
- 3.Qxe5#
- 2...Rxd5
- 2.Sd5+
- 1...Ra4
- 2.Sd7+
- 2...Bxd7
- 3.Sd5#
- 2...Bxd7
- 2.Sd7+
- 1...Rc4
- 2.Sd7+
- 2...Bxd7
- 3.Sd5#
- 2...Bxd7
- 2.Sd7+
- 1...Re4
- 2.Sxe4+
- 2...Bxe4
- 3.Sg4#
- 2...Bxe4
- 2.Sd7+
- 2...Bxd7
- 3.Sd5#
- 2...Bxd7
- 2.Bxe4
- threat
- 3.Sg4#
- 2...Rh8+
- 3.gxh8Q#
- 3.gxh8B#
- 2...Bxe4
- 3.Sxe4#
- 3.Sd7#
- 2...Bd7
- 3.Sd5#
- 3.Sxd7#
- 2...g4
- 3.Sxg4#
- threat
- 2.Sxe4+
- 1...Rf4
- 2.Sd7+
- 2...Bxd7
- 3.Sd5#
- 2...Bxd7
- 2.Sd7+
- 1...Bh1
- 2.Sg4+
- 2...Rxg4
- 3.Sd7#
- 2...Rxg4
- 2.Se4+
- 2...Rxe4
- 3.Sd5#
- 2...Bxe4
- 3.Sg4#
- 2...Rxe4
- 2.Bxb4
- threat
- 3.Sg4#
- 3.Sd7#
- threat
- 2.f4
- threat
- 3.Sg4#
- 3.fxg5#
- 2...Rxf4
- 3.Sd7#
- 2...g4
- 3.Sxg4#
- threat
- 2.Sg4+
- 1...Bg2
- 2.Sg4+
- 2...Rxg4
- 3.Sd7#
- 2...Rxg4
- 2.Se4+
- 2...Rxe4
- 3.Sd5#
- 2...Bxe4
- 3.Sg4#
- 2...Rxe4
- 2.Bxb4
- threat
- 3.Sg4#
- 3.Sd7#
- threat
- 2.f4
- threat
- 3.Sg4#
- 3.fxg5#
- 2...Rxf4
- 3.Sd7#
- 2...g4
- 3.Sxg4#
- threat
- 2.Sg4+
- 1...Bf3
- 2.Se4+
- 2...Rxe4
- 3.Sd5#
- 2...Bxe4
- 3.Sg4#
- 2...Rxe4
- 2.Se4+
- 1...Sd6
- 2.exd8Q+
- 2...Re7
- 3.Qdxe7#
- 3.Qcxe7#
- 3.g8S#
- 2...Rxd8
- 3.Qxd8#
- 2...Re7
- 2.exd8B+
- 2...Re7
- 3.Bxe7#
- 3.Qxe7#
- 3.g8S#
- 2...Rxd8
- 3.Qxd8#
- 2...Re7
- 2.exd8Q+
- 1...g4
- 2.Bxb4
- threat
- 3.Sxg4#
- 2...Bd7
- 3.Sd5#
- 3.Se4#
- 3.Sxd7#
- 2...Bf3
- 3.Sd7#
- 2...g3
- 3.Sg4#
- threat
- 2.Bxb4
- threat
- 1.Rxc6!
- threat
- 2.Be4
- threat
- 3.Sg4#
- 3.Sd5#
- 2...Rh8+
- 3.gxh8Q#
- 3.gxh8B#
- 2...Rxe4
- 3.Sxe4#
- 3.Sd7#
- threat
- 2.Be4
- 1...Sxc5
- 2.exd8Q+
- 2...Re7
- 3.Qdxe7#
- 3.Qcxe7#
- 3.g8S#
- 2...Rxd8
- 3.Qxd8#
- 2...Re7
- 2.exd8B+
- 2...Re7
- 3.Bxe7#
- 3.Qxe7#
- 3.g8S#
- 2...Rxd8
- 3.Qxd8#
- 2...Re7
- 2.exd8Q+
- 1...Sxc6
- 2.Be4
- threat
- 3.Sg4#
- 2...Rh8+
- 3.gxh8Q#
- 3.gxh8B#
- 2...Rxe4
- 3.Sxe4#
- 3.Sd7#
- 2...g4
- 3.Sxg4#
- threat
- 2.Be4
- 1...Rd4
- 2.Be4
- threat
- 3.Sg4#
- 2...Rh8+
- 3.gxh8Q#
- 3.gxh8B#
- 2...Rxe4
- 3.Sxe4#
- 3.Sd7#
- 2...Rd7
- 3.Sxd7#
- 2...g4
- 3.Sxg4#
- threat
- 2.Be4
- 1...Rf8
- 2.Sd7+
- 2...Kxe7
- 3.gxf8Q#
- 2...Kxe7
- 2.Be4
- threat
- 3.Sg4#
- 3.Sd5#
- 2...Rh8+
- 3.gxh8Q#
- 3.gxh8B#
- 2...Rxe4
- 3.Sxe4#
- 3.Sd7#
- threat
- 2.exf8Q
- threat
- 3.Sd7#
- 3.Qfe7#
- 3.Qce7#
- 3.g8S#
- threat
- 2.exf8S
- threat
- 3.Sh7#
- 3.g8S#
- threat
- 2.exf8B
- threat
- 3.Sd7#
- 3.Be7#
- 3.Qe7#
- 3.g8S#
- threat
- 2.exf8R
- threat
- 3.g8S#
- threat
- 2.gxf8Q
- threat
- 3.Sd7#
- 3.Qg7#
- 3.Qh8#
- 3.e8S#
- threat
- 2.gxf8S
- threat
- 3.Sh7#
- 3.e8S#
- threat
- 2.gxf8B
- threat
- 3.Sd7#
- 3.Bg7#
- 3.e8S#
- threat
- 2.gxf8R
- threat
- 3.e8S#
- 2...Sd6
- 3.exd8Q#
- 3.exd8B#
- threat
- 2.Sd7+
- 1...Rg8
- 2.Be4
- threat
- 3.Sg4#
- 3.Sd5#
- 2...Rh8+
- 3.gxh8Q#
- 3.gxh8B#
- 2...Rxe4
- 3.Sxe4#
- 3.Sd7#
- threat
- 2.Be4
- 1...Sd6
- 2.Sd7+
- 2...Kxe7
- 3.Qxd6#
- 2...Kxe7
- 2.Qxd6
- threat
- 3.Sd7#
- 2...Rh8+
- 3.gxh8Q#
- 3.gxh8B#
- 2...Rxe7
- 3.g8S#
- 2...Rb7
- 3.Se4#
- threat
- 2.exd8Q+
- 2...Re7
- 3.Sd7#
- 3.Qdxe7#
- 3.Qcxe7#
- 3.g8S#
- 2...Rxd8
- 3.Qxd8#
- 2...Re7
- 2.exd8B+
- 2...Re7
- 3.Sd7#
- 3.Bxe7#
- 3.Qxe7#
- 3.g8S#
- 2...Rxd8
- 3.Qxd8#
- 2...Re7
- 2.Sd7+
- 1...e4
- 2.Bxe4
- threat
- 3.Sg4#
- 3.Sd5#
- 2...Rh8+
- 3.gxh8Q#
- 3.gxh8B#
- 2...Rxe4
- 3.Sxe4#
- 3.Sd7#
- threat
- 2.Bh7
- threat
- 3.Sg4#
- 3.Sd5#
- threat
- 2.Bxe4
- 1...g4
- 2.Be4
- threat
- 3.Sxg4#
- 3.Sd5#
- 2...Rh8+
- 3.gxh8Q#
- 3.gxh8B#
- 2...Rxe4
- 3.Sxe4#
- 3.Sd7#
- threat
- 2.Be4
- threat
- 1.Bh7!
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