Today is the League of Legends World Championship. I only remembered it after seeing comments from my Twitter followers. I just turned on my computer, went to Bilibili for a bit, and caught the fifth match. Of course, I still need to ask @SentientAGI for a prediction; you can take this as a viewing guide.
You can check out @SentientAGI's answer. Currently, the publicly available information only provides KTRolster and T1's overall record and recent tournament results for the 2025 season; it doesn't provide head-to-head statistics.
Based on the existing data, the two teams are evenly matched recently, making it difficult to predict the champion of the finals.
In the 2025 LCK regular season, T1 achieved a record of 11 wins and 7 losses, ranking 3rd.
In the same season's LCK rankings, KTRolster ranked 5th.
In the 2025 LCK Cup, both KTRolster and T1 have a record of 2 wins and 2 losses, a win rate of 50%.
The 2025 LCK season is exceptionally competitive. T1 secured a playoff spot with an 11-7 record, while KTRolster also ranked among the top five, demonstrating strong competitiveness. The two teams have a 2-2 record in the same season's cup competition (LCK Cup), indicating similar recent form.
Although there are many exciting replays of their matches (such as the full highlight reel from August 24th), publicly available statistics do not list the head-to-head record between the two teams.
Due to the lack of specific historical head-to-head data, probability calculations based on historical matchups are not possible.
The two teams' overall performance this season (T1's 11-7 and KT's top-five finish) and their similar record in the cup competition suggest that this grand final could be a closely contested match.