The title challenge match is now tied at 1:1. In the second round of 15th GS Caltex Cup title challenge matches, Won Sungjin 9P defeated Jo Hanseung 9P by 1.5 points. Therefore there is much attention towards the third round result.

The title challenge match is best of five series, and the third round will be played on Nov. 5, 12:00 (Korean Standard Time), and it will be live broadcast on WBaduk.

The 15th GS Caltex Cup gives 2 hours and 40 seconds of overtime counting for 3 times. The first prize is 50 million Won (approx. $40,900), and second prize is 12 million won (approx. $9,800)