Resistance calculation for pull up bar - resistance engineer job

I want to calculate the forces applied when using a wall mounted pull up bar. Materials: pull up bar wall mounted corength(115x 58 x 37 cm, 130 kg max declared person weight), brick wall(ceramic, 2 gaps - to be taken seriously within calculation), mounting position - around 2 meters high on the apartment wall. Consider if metal screw rod can enter 4.7 cm the wall(the wall is larger, but 4.7cm holes are drilled) and 4 of them are used as described in the picture attached to show me calculations done. Consider the dynamic load of 80kg person, 1.8m height( to asses an aproximate travel path, provide assumption section for all aprox.). At least shear force and pull force(as diferent screws experience different forces, when I go up the lower part of the wall mount pushes the wall, the upper part is experiencing more shear) should taken in consideration and a corect factor of safety. If you think a stress calculation makes more sense( i want to be safe from any breaks - brick failure, metal rod failure ) we can add a stress calculation. Consider the extra detail on the image. Before starting the work, provide me with work time and costs aproximation.