Place the eggs, flour and salt into the bowl of your mixer fitted with the bread blade. Mix slowly and add water as needed to the dough. Once the dough is well blended, not flaky or too wet (add more flour if this is the case) remove, place on cutting board and cover with a bowl. Let rest for 10 minutes or until ready to use.
Using the pasta machine, follow manufacturer directions to prepare long strips of pasta. I use Kitchen Aid and the last turn of pasta is with number 6.
Cook the chicken with the tomato sauce until the chicken is done.
Cook the spaghetti rigati in a large pot of salted boiling water.