MESON Chess Problem Database
Problem Display
PID: 263396 (1rq1B3/4b1Pr/n7/4Bp2/3NP2p/3Pk1pN/1p6/1KnQ4 w - - 0 1)
Rietveld, Johannes Jacob
Tijdschrift vd KNSB, 1952
#3
9 + 11
| 6490 | yacpdb | 2022 |
SOLUTION
- SOUND
- Sets
- 1...Qe6
- 2.Sc2#
- 1...Qb7
- 2.Sc2#
- 2.Sxf5#
- 1...Qd7
- 2.Sc2#
- 1...Qc2+
- 2.Sxc2#
- 1...Qc3
- 2.Sxf5#
- 1...Qc4
- 2.Sxf5#
- 1...Qc5
- 2.Sxf5#
- 1...Qc6
- 2.Sxf5#
- 1...Qc7
- 2.Sxf5#
- 1...Qd8
- 2.Sc2#
- 2.Sxf5#
- 1...Qxe8
- 2.Sc2#
- 2.Sxf5#
- 1...Bb4
- 2.Bc6
- threat
- 3.Sc2#
- 2...Qxc6
- 3.Sxf5#
- 2...Bd2
- 3.Qf3#
- 2...Se2
- 3.Qxe2#
- threat
- 2.Bc6
- 1...Bc5
- 2.Sc2#
- 1...Bg5
- 2.Bd7
- threat
- 3.Sxf5#
- 2...Qc2+
- 3.Sxc2#
- 2...Qxd7
- 3.Sc2#
- 2...Sxd3
- 3.Qe2#
- 2...fxe4
- 3.Sf5#
- 2...Qf8
- 3.Sc2#
- 2...Se2
- 3.Qxe2#
- 2...f4
- 3.Sf5#
- threat
- 2.Bd7
- 1...Sa2
- 2.Qe2#
- 1...Se2
- 2.Qxe2#
- 1...Sb3
- 2.Qe2#
- 1...Sxd3
- 2.Qe2#
- 1...Sc5
- 2.Sc2#
- 1...Sc7
- 2.Sc2#
- 1...Qe6
- Tries
- 1.Sf4?
- threat
- 2.Qe1+
- 2...Se2
- 3.Qxe2#
- 2...Se2
- 2.Qg1+
- 2...Kd2
- 3.Sf3#
- 2...Kd2
- 2.Qe1+
- 1...Qc2+
- 2.Sxc2+
- 2...Kf2
- 3.Bd4#
- 2...Kf2
- 2.Qxc2
- threat
- 3.Sg2#
- 3.Sd5#
- 2...Sxd3
- 3.Qe2#
- 2...Se2
- 3.Qxe2#
- threat
- 2.Sxc2+
- 1...fxe4
- 2.Qe1+
- 2...Se2
- 3.Qxe2#
- 2...Se2
- 2.Qe1+
- 1...Qc3
- 2.Qg1+
- 2...Kd2
- 3.Sf3#
- 2...Kd2
- 2.Qg1+
- 1...Bb4
- 2.Qg1+
- 2...Kd2
- 3.Sf3#
- 2...Kd2
- 2.Qg1+
- 1...Kf2!
- threat
- 1.Bb5?
- threat
- 2.Qe1+
- 2...Se2
- 3.Qxe2#
- 2...Se2
- 2.Qe1+
- 1...Bb4
- 2.Bc4
- threat
- 3.Sc2#
- 2...Qxc4
- 3.Sxf5#
- 2...Sxd3
- 3.Qe2#
- 3.Qxd3#
- 2...Se2
- 3.Qxe2#
- threat
- 2.Bc6
- threat
- 3.Sc2#
- 2...Qxc6
- 3.Sxf5#
- 2...Bd2
- 3.Qf3#
- 2...Se2
- 3.Qxe2#
- threat
- 2.Bc4
- 1...Rxb5!
- threat
- 1.Bc6?
- threat
- 2.Sc2#
- 1...Qxc6
- 2.Sxf5#
- 1...Se2
- 2.Qxe2#
- 1...Sb4!
- threat
- 1.Bd7?
- threat
- 2.Sxf5#
- 1...Qc2+
- 2.Sxc2#
- 1...Qxd7
- 2.Sc2#
- 1...Sxd3
- 2.Qe2#
- 1...fxe4
- 2.Sf5#
- 1...Qf8
- 2.Sc2#
- 1...Se2
- 2.Qxe2#
- 1...f4
- 2.Sf5#
- 1...Rh5!
- threat
- 1.Qe1+?
- 1...Se2
- 2.Qxe2#
- 1...Kxd3!
- 1...Se2
- 1.g8Q?
- threat
- 2.Qc4
- threat
- 3.Sc2#
- 3.Bf4#
- 2...Qxc4
- 3.Sxf5#
- 2...Se2
- 3.Qxe2#
- threat
- 2.Qe1+
- 2...Kxd3
- 3.Sf4#
- 2...Se2
- 3.Qxe2#
- 2...Kxd3
- 2.Qc4
- 1...fxe4
- 2.Qe1+
- 2...Kxd3
- 3.Sf4#
- 2...Se2
- 3.Qxe2#
- 2...Kxd3
- 2.Qgg4
- threat
- 3.Qxe4#
- 3.Qf4#
- 2...Qc2+
- 3.Sxc2#
- 2...Qxg4
- 3.Sc2#
- 2...Sxd3
- 3.Qde2#
- 3.Qge2#
- 2...Qf5
- 3.Sc2#
- 3.Sxf5#
- threat
- 2.Qe1+
- 1...Rh5
- 2.Qe1+
- 2...Kxd3
- 3.Sf4#
- 2...Se2
- 3.Qxe2#
- 2...Kxd3
- 2.Qe1+
- 1...Rb4
- 2.Qe1+
- 2...Kxd3
- 3.Sf4#
- 2...Se2
- 3.Qxe2#
- 2...Kxd3
- 2.Qe1+
- 1...Bb4
- 2.Bc6
- threat
- 3.Sc2#
- 2...Qxc6
- 3.Sxf5#
- 2...Bd2
- 3.Qf3#
- 2...Se2
- 3.Qxe2#
- threat
- 2.Qc4
- threat
- 3.Sc2#
- 3.Bf4#
- 2...Qxc4
- 3.Sxf5#
- 2...Se2
- 3.Qxe2#
- threat
- 2.Qg5+
- 2...f4
- 3.Qxf4#
- 2...f4
- 2.Bc6
- 1...Bg5
- 2.Qxg5+
- 2...f4
- 3.Qxf4#
- 2...f4
- 2.Qxg5+
- 1...Bd6
- 2.Qe1+
- 2...Kxd3
- 3.Sf4#
- 2...Se2
- 3.Qxe2#
- 2...Kxd3
- 2.Qg5+
- 2...f4
- 3.Qxf4#
- 2...f4
- 2.Qe1+
- 1...Sb4
- 2.Qe1+
- 2...Kxd3
- 3.Sf4#
- 2...Se2
- 3.Qxe2#
- 2...Kxd3
- 2.Qe1+
- 1...g2
- 2.Qc4
- threat
- 3.Sc2#
- 3.Bf4#
- 2...Qxc4
- 3.Sxf5#
- 2...Se2
- 3.Qxe2#
- threat
- 2.Qe1+
- 2...Kxd3
- 3.Sf2#
- 3.Sf4#
- 2...Se2
- 3.Qxe2#
- 2...Kxd3
- 2.Qxg2
- threat
- 3.Qdf3#
- 3.Qgf3#
- 3.Qdd2#
- 3.Qgg1#
- 3.Qgd2#
- 3.Qf2#
- 2...Qc2+
- 3.Sxc2#
- threat
- 2.Qc4
- 1...f4
- 2.Qe1+
- 2...Kxd3
- 3.Sxf4#
- 2...Se2
- 3.Qxe2#
- 2...Kxd3
- 2.Qgg4
- threat
- 3.Qgf3#
- 3.Qxf4#
- 2...Qc2+
- 3.Sxc2#
- 2...Qxg4
- 3.Sc2#
- 2...f3
- 3.Qgxf3#
- 3.Qf4#
- threat
- 2.Qe1+
- 1...Rf7!
- threat
- 1.Sf4?
- Keys
- 1.Bf7!
- threat
- 2.Qe1+
- 2...Kxd3
- 3.Sf4#
- 2...Se2
- 3.Qxe2#
- 2...Kxd3
- 2.Qe1+
- 1...Bb4
- 2.Bc4
- threat
- 3.Sc2#
- 2...Qxc4
- 3.Sxf5#
- 2...Sxd3
- 3.Qe2#
- 3.Qxd3#
- 2...Se2
- 3.Qxe2#
- threat
- 2.Bc4
- 1...Bg5
- 2.Be6
- threat
- 3.Sxf5#
- 2...Qc2+
- 3.Sxc2#
- 2...Qxe6
- 3.Sc2#
- 2...Sxd3
- 3.Qe2#
- 2...fxe4
- 3.Sf5#
- 2...Qf8
- 3.Sc2#
- 2...Se2
- 3.Qxe2#
- 2...f4
- 3.Sf5#
- threat
- 2.Be6
- 1...g2
- 2.Qe1+
- 2...Kxd3
- 3.Sf2#
- 3.Sf4#
- 2...Se2
- 3.Qxe2#
- 2...Kxd3
- 2.Qe1+
- 1...f4
- 2.Qe1+
- 2...Kxd3
- 3.Sxf4#
- 2...Se2
- 3.Qxe2#
- 2...Kxd3
- 2.Qe1+
- threat
- 1.Bf7!
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