Ratings
2019-06-16: Kuala Lumpur Othello Open(Malaysia)
| YAN Leong Woo | 24-40 | LAI Meng Joo |
| OOI Stanley | 32-32 | YAN Leong Woo |
| YAN Leong Woo | 25-39 | YAP Siew Kun |
| GOH Jun Jie Anthony | 55-09 | YAN Leong Woo |
| NG Yen Lee | 12-52 | YAN Leong Woo |
| YAN Leong Woo | 44-20 | NG JI Hui |
2016-06-26: Kuala Lumpur Othello Championship 2016(Malaysia)
| YAN Leong Woo | 22-42 | KER Ming Han |
| YAN Leong Woo | 37-27 | GOH Jun Jie Anthony |
| LAI Meng Joo | 48-16 | YAN Leong Woo |
| NG Yen Lee | 19-45 | YAN Leong Woo |
| YAN Leong Woo | 19-45 | OOI Stanley |
| YAP Siew Kun | 29-35 | YAN Leong Woo |
| YAN Leong Woo | 30-34 | YAP Kok Soon |
2014-09-18: Kuala Lumpur 2014(Malaysia)
| YAN Leong Woo | 15-49 | YAP Siew Kun |
| YAP Siew Kun | 38-26 | YAN Leong Woo |
| NG Yen Lee | 31-33 | YAN Leong Woo |
| YAN Leong Woo | 24-40 | NG Yen Lee |
| YAN Leong Woo | 22-42 | YAP Kok Soon |
| YAP Kok Soon | 29-35 | YAN Leong Woo |
| OOI Stanley | 42-22 | YAN Leong Woo |
| YAN Leong Woo | 12-52 | OOI Stanley |
| LAI Meng Joo | 49-15 | YAN Leong Woo |
| YAN Leong Woo | 22-42 | LAI Meng Joo |
2012-08-26: Hong Kong Championship(Hong-Kong)
| YAN Leong Woo | 10-54 | MADRONA Mario |
| LEE Chun Wai | 37-27 | YAN Leong Woo |
| YAN Leong Woo | 50-14 | YIM Peter |
| CHOI Sharon | 02-62 | YAN Leong Woo |
| YAN Leong Woo | 42-22 | YUNG Yuk Wa |
| LAM Maverick | 16-48 | YAN Leong Woo |
| LI Chun Wan | 39-25 | YAN Leong Woo |
2011-09-23: Hong Kong Championship(Hong-Kong)
| DONG Zhen | 29-35 | YAN Leong Woo |
| YAN Leong Woo | 20-44 | CHAN Lik Fung |
| CHOW Ka Ming | 52-12 | YAN Leong Woo |
| YAN Leong Woo | 47-17 | WONG Ka Ho |
| YAN Leong Woo | 43-21 | TAN Wai Kuen Johnny |
| YAU David | 37-27 | YAN Leong Woo |
| YAN Leong Woo | 36-28 | WONG Chi Wah |
2006-10-06 → 2006-10-08: WOC 2006 (Mito)(World)
2006-10-01: Hong Kong International Tournament(Hong-Kong)
| ORTIZ George | 39-25 | YAN Leong Woo |
| YAN Leong Woo | 32-32 | PRASEPTYO Linda |
| LIEW Yik Meng | 20-44 | YAN Leong Woo |
| YAN Leong Woo | 23-41 | KORTENDIJK Albert |
| YAN Leong Woo | 12-52 | ASPENRYD Henry |
| LINDHOLT Jonas | 45-19 | YAN Leong Woo |
| YAN Leong Woo | 40-24 | KRAIKOKIT Thammatorn |
| YE Liya | 14-50 | YAN Leong Woo |
| YAN Leong Woo | 24-40 | HOBO Roel |
| FU Amy | 26-38 | YAN Leong Woo |
| YAN Leong Woo | 14-50 | VINAR Matt |
| HUBBARD Geoff | 54-10 | YAN Leong Woo |
| YAN Leong Woo | 35-29 | CAI Jian |
| YAN Leong Woo | lost to | YUNG Yuk Wa |
| LEE Shui Man | lost to | YAN Leong Woo |
| YUEN Kwai Chim | 32-32 | YAN Leong Woo |
| YAN Leong Woo | lost to | LEE Chun Wai |
| WONG Kwok Ho | lost to | YAN Leong Woo |
| YAN Leong Woo | lost to | MA Ka Hoe |
| CHAN Cheuk Wing | lost to | YAN Leong Woo |
| YAN Leong Woo | lost to | HOETJES Tim |