Capstone’s primary debaters won the U12 Championship at Asia Schools Junior WSDC 2026, held online on 20 and 21 June 2026. Hazel Xiaoyun L. (HKIS), Juahn K. (KS) and Kayla Z. (GHPS) secured the title with a unanimous decision in the Grand Final. Capstone students also reached the semifinals in both U12 and U14, advanced to the U14 quarterfinals and earned eight top-10 places across the tournament’s speaker standings.
The tournament used a modified World Schools format and began with four preliminary debates before moving into separate U12, U14 and U16 knockout rounds. Speakers had to build clear cases, answer opposing arguments and make decisions under preparation and speaking-time limits. For students at the beginning of their competitive debate journeys, doing this consistently across an entire tournament is a demanding test.
A unanimous U12 championship
Hazel Xiaoyun L. (HKIS), Juahn K. (KS) and Kayla Z. (GHPS) moved from the preliminary debates into the U12 elimination rounds, won their semifinal and then produced the decisive performance of the weekend. A five-member judging panel awarded them the Grand Final unanimously.
The same three debaters also finished near the top of the U12 speaker standings. Juahn K. (KS) and Kayla Z. (GHPS) shared 2nd place, while Hazel Xiaoyun L. (HKIS) placed 4th. Winning the title required them to work together through the knockout rounds; the individual rankings show how much each speaker contributed during the preliminary stage.
Seven Capstone students in the U12 semifinals
Alexander T. (TTS), Amanda Y. (SIS), Chloe Qin S. (MCHK) and Claire S. (MCHK) also progressed to the U12 semifinals. Together with the eventual champions, their result placed seven Capstone students in the final four of the youngest age division.
Each student had already completed four debates on different motions before facing the added pressure of a knockout round. Their progress showed that the championship was part of a wider performance by Capstone’s primary debaters and more than just an isolated result.
Rose and Sylvana reach the U14 semifinals
Rose Oi Yi W. (GSIS) and Sylvana C. (GSIS) delivered one of Capstone’s leading results in the older junior division. They won three of their four preliminary debates, advanced through the U14 quarterfinals and finished as semifinalists.
Sylvana C. (GSIS) was also joint 3rd in the U14 speaker rankings and joint 6th on the overall speaker tab, the highest verified overall placement by a Capstone student at the tournament. Rose Oi Yi W. (GSIS) added a joint 10th-place finish in the U14 standings. Their results combined a deep knockout run with individual recognition across the preliminary debates.
A second U14 run reaches the quarterfinals
Lucas L. (GSIS), Marcus Si Zhi L. (DBSPD), Sonia Sze Ying C. (SPCCPS) and Zoe Suet Yee C. (GSIS) also qualified for the U14 elimination rounds and advanced to the quarterfinals. The result gave Capstone students two separate appearances in the U14 knockout draw.
Marcus Si Zhi L. (DBSPD) earned further recognition with a 9th-place finish in the U12 speaker rankings. Cheryl Sum Yu C. (HKIS) completed Capstone’s U12 top ten by placing 10th.
Eight top-10 speaker places
Across the speaker standings, Capstone students recorded eight top-10 places. Juahn K. (KS), Kayla Z. (GHPS), Hazel Xiaoyun L. (HKIS), Marcus Si Zhi L. (DBSPD) and Cheryl Sum Yu C. (HKIS) all finished in the U12 top ten. Sylvana C. (GSIS) and Rose Oi Yi W. (GSIS) finished in the U14 top ten, and Sylvana C. (GSIS) also placed in the overall top ten.
The championship will rightly be remembered first. Yet the full record tells a larger story: seven U12 semifinalists, two U14 semifinalists, four more U14 quarterfinalists and speaker recognition across both junior divisions. These young debaters listened closely, organised difficult ideas and responded under pressure, round after round.
Congratulations to every Capstone student who competed, and thank you to the coaches and families who supported their preparation. Their work made Asia Schools Junior WSDC 2026 a tournament worth celebrating.
Review the official tournament tab, or explore more results in Capstone’s student achievements archive.
