The 14th ADA International Darts Tour 【MEN'S TOP GUN】Featured Match Jose Sousa (Portugal) VS Tone Lai (Hong Kong) 感謝收看及支持 9Darts.HK RU-vid Channel 及 Facebook 專頁!
I think it was "Cricket". Play Bulls eye, 20, 19, 18, 17, 16 and 15. You need three darts in one of this fields to close it. If it is open, you can make points. Winner is, who has the most points and all fields are closed.