Some other bits and fragments from memory re. this drama:
To be able to hit split pins, 綠子 had invented a special technique and was successful. However, frequent application had deteriorated the functionality of her right elbow which might cripple her entire right hand and arm. So, she had to learn to play by her left hand. At her final, she encountered split pins by a bad hit, however, her re-application of her special skill helped her to clear out all the
pins or she'll never be able to win 梁茜。