Sources
Wonderful Grand Championship Season 3 2017
General (Wonderful vol.0)
- Best 8: ATA vs Yeni — won by Yeni
- Best 8: SUDOKEN vs マール — won by マール
- Best 8: まっきっき vs Hideya — won by まっきっき
- Best 8: Kylie. vs リクヤ — won by Kylie.
- Best 4: Yeni vs マール — won by マール
- Best 4: まっきっき vs Kylie. — won by Kylie.
- Final: マール vs Kylie.
Junior High & High School
- Best 8: R@M vs Lailaps — won by Lailaps
- Best 8: マリモ vs MiYU — won by MiYU
- Best 8: RIKI vs yunah — won by RIKI
- Best 8: かなう vs kisato96nbow — won by かなう
- Best 4: Lailaps vs MiYU — won by MiYU
- Best 4: RIKI vs かなう — won by RIKI
- Final: MiYU vs RIKI
Kids Grade 3 & Under
- Best 8: TAKAAKI vs AKARI — won by TAKAAKI
- Best 8: HIKARU vs MANA — won by HIKARU
- Best 8: Sho-T@ vs kinomi — won by Sho-T@
- Best 8: OUGA vs HARUKI — won by OUGA
- Best 4: HIKARU vs TAKAAKI — won by TAKAAKI
- Best 4: OUGA vs Sho-T@ — won by Sho-T@
- Final: Sho-T@ vs TAKAAKI
Kids Upper Elementary
- Best 8: KOUDAI vs TOMOYA — won by KOUDAI
- Best 8: KIRA vs たいき — won by KIRA
- Best 8: アクト vs KAHO — won by KAHO
- Best 8: MIYU vs RYUKI — won by RYUKI
- Best 4: KOUDAI vs KIRA — won by KIRA
- Best 4: KAHO vs RYUKI — won by RYUKI
- Final: RYUKI vs KIRA