Ratings
2012-12-15: The 1st Korea Children's Othello Championships-U8_U10(Korea)
| KIM Dongyoung | 36-28 | NA Youngwoong |
| LEE Suho | 64-00 | KIM Dongyoung |
| KIM Dongyoung | 18-46 | SHIN Donggun |
| KIM Minseo | 09-55 | KIM Dongyoung |
| KIM Dongyoung | 31-33 | PARK Jisung |