PETALING JAYA: National squash player Joachim Chuah is keeping cool as he is just one step away from qualifying for his maiden World Championship appearance.

The 21-year-old eighth seed stunned top seed and compatriot Sanjay Jeeva in the semi-finals in of the qualifying event in Hong Kong yesterday, winning 11-5, 11-4, 11-2 in 29 minutes.