Tiger bend push ups are a great skill to master in the calisthenics world, but they can usually take some time, especially when you are trying to do the whole move without going through the progressions or strengthening the various muscles that contribute to this exercise.
Austin Dunham, a calisthenics expert, gives some great tips and drills that can be done to strengthen your muscles leading up to the tiger bend push up. Give some of these a try and see how your progress will increase!