Ratings
2012-12-15: The Korea Children's Othello Championships-U11_U13(Korea)
| PARK Sohyeon | 46-18 | KIM Sunoo |
| KIM Sunoo | 36-28 | PARK Seokwon |
| LEE Seongjin | 22-42 | KIM Sunoo |
| KIM Sunoo | 30-34 | LEE Jinwoo |
| PARK Soyeon | 35-29 | KIM Sunoo |