MESON Chess Problem Database
Problem Display
PID: 3398 (8/2N5/4bP2/3QPPn1/1K1P1kp1/1P3pN1/2Rn1B2/8 w - - 0 1)
Orlimont, PA (= Ernst Krieger)
Wiener Schachzeitung, 1934
#3
11 + 6
SOLUTION
- SOUND
- Sets
- 1...Bxd5
- 2.Sxd5#
- 1...Bxf5
- 2.Sh5#
- 1...Bd7
- 2.Qxd7
- threat
- 3.Sd5#
- 2...Sh3
- 3.Se6#
- 2...Sge4
- 3.Se6#
- 2...Se6
- 3.Sxe6#
- 2...Sf7
- 3.Se6#
- 2...Sh7
- 3.Se6#
- threat
- 2.Qxd7
- 1...Bf7
- 2.Qxf7
- threat
- 3.Sd5#
- 2...Sxf7
- 3.Se6#
- 2...Sh3
- 3.Se6#
- 2...Sge4
- 3.Se6#
- 2...Se6
- 3.Sxe6#
- 2...Sh7
- 3.Se6#
- threat
- 2.Qxf7
- 1...Bg8
- 2.Qxg8
- threat
- 3.Sd5#
- threat
- 2.Qxg8
- 1...Sb1
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Sf1
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Sxb3
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Sc4
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Sde4
- 2.Qxe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qxe4+
- 1...Sh3
- 2.Sxe6#
- 1...Sge4
- 2.Sxe6#
- 1...Sf7
- 2.Sxe6#
- 1...Sh7
- 2.Sxe6#
- 1...Bxd5
- Tries
- 1.Ka4?
- 1...Bd7+
- 2.Qxd7
- threat
- 3.Sd5#
- 2...Sh3
- 3.Se6#
- 2...Sge4
- 3.Se6#
- 2...Se6
- 3.Sxe6#
- 2...Sf7
- 3.Se6#
- 2...Sh7
- 3.Se6#
- threat
- 2.Qxd7
- 1...Sxb3
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Bf7
- 2.Qxf7
- threat
- 3.Sd5#
- 2...Sxf7
- 3.Se6#
- 2...Sh3
- 3.Se6#
- 2...Sge4
- 3.Se6#
- 2...Se6
- 3.Sxe6#
- 2...Sh7
- 3.Se6#
- threat
- 2.Qxf7
- 1...Bg8
- 2.Qxg8
- threat
- 3.Sd5#
- threat
- 2.Qxg8
- 1...Sb1
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Sf1
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Sc4
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Sde4
- 2.Qxe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qxe4+
- 1...Bc8!
- 1...Bd7+
- 1.Kb5?
- 1...Bd7+
- 2.Qxd7
- threat
- 3.Sd5#
- 2...Sh3
- 3.Se6#
- 2...Sge4
- 3.Se6#
- 2...Se6
- 3.Sxe6#
- 2...Sf7
- 3.Se6#
- 2...Sh7
- 3.Se6#
- threat
- 2.Qxd7
- 1...Sxb3
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Bf7
- 2.Qxf7
- threat
- 3.Sd5#
- 2...Sxf7
- 3.Se6#
- 2...Sh3
- 3.Se6#
- 2...Sge4
- 3.Se6#
- 2...Se6
- 3.Sxe6#
- 2...Sh7
- 3.Se6#
- threat
- 2.Qxf7
- 1...Bg8
- 2.Qxg8
- threat
- 3.Sd5#
- threat
- 2.Qxg8
- 1...Sb1
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Sf1
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Sc4
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Sde4
- 2.Qxe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qxe4+
- 1...Bc8!
- 1...Bd7+
- 1.Rc1?
- 1...Sxb3
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Bd7
- 2.Qxd7
- threat
- 3.Sd5#
- 2...Sh3
- 3.Se6#
- 2...Sge4
- 3.Se6#
- 2...Se6
- 3.Sxe6#
- 2...Sf7
- 3.Se6#
- 2...Sh7
- 3.Se6#
- threat
- 2.Qxd7
- 1...Bf7
- 2.Qxf7
- threat
- 3.Sd5#
- 2...Sxf7
- 3.Se6#
- 2...Sh3
- 3.Se6#
- 2...Sge4
- 3.Se6#
- 2...Se6
- 3.Sxe6#
- 2...Sh7
- 3.Se6#
- threat
- 2.Qxf7
- 1...Bg8
- 2.Qxg8
- threat
- 3.Sd5#
- threat
- 2.Qxg8
- 1...Sb1
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Sf1
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Sc4
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Sde4
- 2.Qxe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qxe4+
- 1...Bc8!
- 1...Sxb3
- 1.Ra2?
- 1...Sxb3
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Bd7
- 2.Qxd7
- threat
- 3.Sd5#
- 2...Sh3
- 3.Se6#
- 2...Sge4
- 3.Se6#
- 2...Se6
- 3.Sxe6#
- 2...Sf7
- 3.Se6#
- 2...Sh7
- 3.Se6#
- threat
- 2.Qxd7
- 1...Bf7
- 2.Qxf7
- threat
- 3.Sd5#
- 2...Sxf7
- 3.Se6#
- 2...Sh3
- 3.Se6#
- 2...Sge4
- 3.Se6#
- 2...Se6
- 3.Sxe6#
- 2...Sh7
- 3.Se6#
- threat
- 2.Qxf7
- 1...Bg8
- 2.Qxg8
- threat
- 3.Sd5#
- threat
- 2.Qxg8
- 1...Sb1
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Sf1
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Sc4
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Sde4
- 2.Qxe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qxe4+
- 1...Bc8!
- 1...Sxb3
- 1.Rb2?
- 1...Sxb3
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Bd7
- 2.Qxd7
- threat
- 3.Sd5#
- 2...Sh3
- 3.Se6#
- 2...Sge4
- 3.Se6#
- 2...Se6
- 3.Sxe6#
- 2...Sf7
- 3.Se6#
- 2...Sh7
- 3.Se6#
- threat
- 2.Qxd7
- 1...Bf7
- 2.Qxf7
- threat
- 3.Sd5#
- 2...Sxf7
- 3.Se6#
- 2...Sh3
- 3.Se6#
- 2...Sge4
- 3.Se6#
- 2...Se6
- 3.Sxe6#
- 2...Sh7
- 3.Se6#
- threat
- 2.Qxf7
- 1...Bg8
- 2.Qxg8
- threat
- 3.Sd5#
- threat
- 2.Qxg8
- 1...Sb1
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Sf1
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Sc4
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Sde4
- 2.Qxe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qxe4+
- 1...Bc8!
- 1...Sxb3
- 1.Rxd2?
- threat
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qd6
- 2...Bxb3
- 3.e6#
- 2...Bxf5
- 3.Sd5#
- 3.e6#
- 2...Sh3
- 3.Sxe6#
- 2...Se4
- 3.Sxe6#
- 2...Sf7
- 3.Sxe6#
- 2...Sh7
- 3.Sxe6#
- 2...Bc4
- 3.e6#
- 2...Bd5
- 3.Sxd5#
- 3.e6#
- 2...Bd7
- 3.Sd5#
- 3.e6#
- 2...Bf7
- 3.e6#
- 2...Bc8
- 3.Sd5#
- 3.e6#
- 2...Bg8
- 3.e6#
- 2...Bxb3
- 2.Qe4+
- 1...Bd7
- 2.Qxd7
- threat
- 3.Sd5#
- 2...Sh3
- 3.Se6#
- 2...Se4
- 3.Se6#
- 2...Se6
- 3.Sxe6#
- 2...Sf7
- 3.Se6#
- 2...Sh7
- 3.Se6#
- threat
- 2.Qxd7
- 1...Bf7
- 2.Qxf7
- threat
- 3.Sd5#
- 2...Sxf7
- 3.Se6#
- 2...Sh3
- 3.Se6#
- 2...Se4
- 3.Se6#
- 2...Se6
- 3.Sxe6#
- 2...Sh7
- 3.Se6#
- threat
- 2.Qxf7
- 1...Bg8
- 2.Qxg8
- threat
- 3.Sd5#
- threat
- 2.Qxg8
- 1...Bc8!
- threat
- 1.Rc3?
- 1...Sxb3
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Bd7
- 2.Qxd7
- threat
- 3.Sd5#
- 2...Sh3
- 3.Se6#
- 2...Sge4
- 3.Se6#
- 2...Se6
- 3.Sxe6#
- 2...Sf7
- 3.Se6#
- 2...Sh7
- 3.Se6#
- threat
- 2.Qxd7
- 1...Bf7
- 2.Qxf7
- threat
- 3.Sd5#
- 2...Sxf7
- 3.Se6#
- 2...Sh3
- 3.Se6#
- 2...Sge4
- 3.Se6#
- 2...Se6
- 3.Sxe6#
- 2...Sh7
- 3.Se6#
- threat
- 2.Qxf7
- 1...Bg8
- 2.Qxg8
- threat
- 3.Sd5#
- threat
- 2.Qxg8
- 1...Sb1
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Sf1
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Sc4
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Sde4
- 2.Qxe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qxe4+
- 1...Bc8!
- 1...Sxb3
- 1.Rc4?
- 1...Sxb3
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Sxc4
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Bd7
- 2.Qxd7
- threat
- 3.Sd5#
- 2...Sh3
- 3.Se6#
- 2...Sge4
- 3.Se6#
- 2...Se6
- 3.Sxe6#
- 2...Sf7
- 3.Se6#
- 2...Sh7
- 3.Se6#
- threat
- 2.Qxd7
- 1...Bf7
- 2.Qxf7
- threat
- 3.Sd5#
- 2...Sxf7
- 3.Se6#
- 2...Sh3
- 3.Se6#
- 2...Sge4
- 3.Se6#
- 2...Se6
- 3.Sxe6#
- 2...Sh7
- 3.Se6#
- threat
- 2.Qxf7
- 1...Bg8
- 2.Qxg8
- threat
- 3.Sd5#
- threat
- 2.Qxg8
- 1...Sb1
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Sf1
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Sde4
- 2.Qxe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qxe4+
- 1...Bc8!
- 1...Sxb3
- 1.Rc5?
- 1...Sxb3
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Bd7
- 2.Qxd7
- threat
- 3.Sd5#
- 2...Sh3
- 3.Se6#
- 2...Sge4
- 3.Se6#
- 2...Se6
- 3.Sxe6#
- 2...Sf7
- 3.Se6#
- 2...Sh7
- 3.Se6#
- threat
- 2.Qxd7
- 1...Bf7
- 2.Qxf7
- threat
- 3.Sd5#
- 2...Sxf7
- 3.Se6#
- 2...Sh3
- 3.Se6#
- 2...Sge4
- 3.Se6#
- 2...Se6
- 3.Sxe6#
- 2...Sh7
- 3.Se6#
- threat
- 2.Qxf7
- 1...Bg8
- 2.Qxg8
- threat
- 3.Sd5#
- threat
- 2.Qxg8
- 1...Sb1
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Sf1
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Sc4
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Sde4
- 2.Qxe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qxe4+
- 1...Bc8!
- 1...Sxb3
- 1.Qc4?
- threat
- 2.Qd3
- threat
- 3.Sh5#
- 3.Qxd2#
- 3.Qe3#
- threat
- 2.Qd3
- 1...Bxc4
- 2.Rxc4
- threat
- 3.Sd5#
- 2...Sh3
- 3.Se6#
- 2...Sge4
- 3.Se6#
- 2...Se6
- 3.Sxe6#
- 2...Sf7
- 3.Se6#
- 2...Sh7
- 3.Se6#
- threat
- 2.bxc4
- threat
- 3.Sd5#
- 2...Sh3
- 3.Se6#
- 2...Sge4
- 3.Se6#
- 2...Se6
- 3.Sxe6#
- 2...Sf7
- 3.Se6#
- 2...Sh7
- 3.Se6#
- threat
- 2.Rxc4
- 1...Sxb3
- 2.Qd3
- threat
- 3.Sh5#
- 3.Qe3#
- threat
- 2.Qc3
- threat
- 3.Qe3#
- threat
- 2.Qd3
- 1...Bf7
- 2.Qxf7
- threat
- 3.Sd5#
- 2...Sxf7
- 3.Se6#
- 2...Sh3
- 3.Se6#
- 2...Sge4
- 3.Se6#
- 2...Se6
- 3.Sxe6#
- 2...Sh7
- 3.Se6#
- threat
- 2.Qxf7
- 1...Sb1
- 2.Qd3
- threat
- 3.Sh5#
- 3.Qe3#
- threat
- 2.Qd3
- 1...Sf1
- 2.Qxf1
- threat
- 3.Qc1#
- 2...Se4
- 3.Sxe6#
- threat
- 2.Qxf1
- 1...Sde4
- 2.Qd3
- threat
- 3.Qe3#
- 2...Sxf2
- 3.Sh5#
- 2...Sxg3
- 3.Be3#
- threat
- 2.Qd3
- 1...Sxc4!
- threat
- 1.Qe4+?
- 1...Sgxe4
- 2.Sxe6#
- 1...Sdxe4!
- 1...Sgxe4
- 1.Qd6?
- threat
- 2.Sd5+
- 2...Bxd5
- 3.e6#
- 2...Bxd5
- 2.Rxd2
- 2...Bxb3
- 3.e6#
- 2...Bxf5
- 3.Sd5#
- 3.e6#
- 2...Sh3
- 3.Sxe6#
- 2...Se4
- 3.Sxe6#
- 2...Sf7
- 3.Sxe6#
- 2...Sh7
- 3.Sxe6#
- 2...Bc4
- 3.e6#
- 2...Bd5
- 3.Sxd5#
- 3.e6#
- 2...Bd7
- 3.Sd5#
- 3.e6#
- 2...Bf7
- 3.e6#
- 2...Bc8
- 3.Sd5#
- 3.e6#
- 2...Bg8
- 3.e6#
- 2...Bxb3
- 2.Sd5+
- 1...Sxb3
- 2.Sd5+
- 2...Bxd5
- 3.e6#
- 2...Bxd5
- 2.Sd5+
- 1...Sb1
- 2.Sd5+
- 2...Bxd5
- 3.e6#
- 2...Bxd5
- 2.Sd5+
- 1...Sf1
- 2.Sd5+
- 2...Bxd5
- 3.e6#
- 2...Bxd5
- 2.Sd5+
- 1...Sc4
- 2.Rxc4
- 2...Bxc4
- 3.e6#
- 2...Bxf5
- 3.Sd5#
- 3.e6#
- 2...Sh3
- 3.Sxe6#
- 2...Se4
- 3.Sxe6#
- 2...Sf7
- 3.Sxe6#
- 2...Sh7
- 3.Sxe6#
- 2...Bd5
- 3.Sxd5#
- 3.e6#
- 2...Bd7
- 3.Sd5#
- 3.e6#
- 2...Bf7
- 3.e6#
- 2...Bc8
- 3.Sd5#
- 3.e6#
- 2...Bg8
- 3.e6#
- 2...Bxc4
- 2.bxc4
- 2...Bxc4
- 3.e6#
- 2...Bxf5
- 3.Sd5#
- 3.e6#
- 2...Sh3
- 3.Sxe6#
- 2...Se4
- 3.Sxe6#
- 2...Sf7
- 3.Sxe6#
- 2...Sh7
- 3.Sxe6#
- 2...Bd5
- 3.Sxd5#
- 3.e6#
- 2...Bd7
- 3.Sd5#
- 3.e6#
- 2...Bf7
- 3.e6#
- 2...Bc8
- 3.Sd5#
- 3.e6#
- 2...Bg8
- 3.e6#
- 2...Bxc4
- 2.Rxc4
- 1...Sde4!
- threat
- 1.f7?
- 1...Bxf7
- 2.Qxf7
- threat
- 3.Sd5#
- 2...Sxf7
- 3.Se6#
- 2...Sh3
- 3.Se6#
- 2...Sge4
- 3.Se6#
- 2...Se6
- 3.Sxe6#
- 2...Sh7
- 3.Se6#
- threat
- 2.Qxf7
- 1...Sxb3
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Bd7
- 2.Qxd7
- threat
- 3.Sd5#
- 2...Sxf7
- 3.Se6#
- 2...Sh3
- 3.Se6#
- 2...Sge4
- 3.Se6#
- 2...Se6
- 3.Sxe6#
- 2...Sh7
- 3.Se6#
- threat
- 2.Qxd7
- 1...Sb1
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Sf1
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Sc4
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Sde4
- 2.Qxe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qxe4+
- 1...Bc8!
- 1...Bxf7
- 1.Ka4?
- Keys
- 1.Rc6!
- 1...Sxb3
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Bc8
- 2.Qd7
- threat
- 3.Sd5#
- 2...Sh3
- 3.Se6#
- 2...Sge4
- 3.Se6#
- 2...Se6
- 3.Sxe6#
- 2...Sf7
- 3.Se6#
- 2...Sh7
- 3.Se6#
- threat
- 2.Qd7
- 1...Bd7
- 2.Qxd7
- threat
- 3.Sd5#
- 2...Sh3
- 3.Se6#
- 2...Sge4
- 3.Se6#
- 2...Se6
- 3.Sxe6#
- 2...Sf7
- 3.Se6#
- 2...Sh7
- 3.Se6#
- threat
- 2.Qxd7
- 1...Bf7
- 2.Qxf7
- threat
- 3.Sd5#
- 2...Sxf7
- 3.Se6#
- 2...Sh3
- 3.Se6#
- 2...Sge4
- 3.Se6#
- 2...Se6
- 3.Sxe6#
- 2...Sh7
- 3.Se6#
- threat
- 2.Qxf7
- 1...Bg8
- 2.Qxg8
- threat
- 3.Sd5#
- threat
- 2.Qxg8
- 1...Sb1
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Sf1
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Sc4
- 2.Qe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qe4+
- 1...Sde4
- 2.Qxe4+
- 2...Sxe4
- 3.Sxe6#
- 2...Sxe4
- 2.Qxe4+
- 1...Sxb3
- 1.Rc6!
FEATURES
NOT CLASSIFIED
Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) &
CSS/Javascript (jQuery, Bootstrap & DataTables).