- The 65th Honinbo Title Match
- Games 1-4: Yamashita Keigo vs. Hane Naoki
- International Tournaments 2009-2010
- Japan-China Agon Kiriyama Play-off: Hane Naoki vs. Sun Tengyu
- The 14th Samsung Cup Final, Game 2: Qiu Jun vs. Kong Jie
- The 8th Cheongkwanjang Cup, Game 14: Pak Chi-eun vs. Li He
- The 11th Nong Shim Cup, Game 14: Chang Hao vs. Yi Ch’ang-ho
- The 8th Chunlan Cup, Round 2: Gu Lingyi vs. Yi Ch’ang-ho
- Life-and-Death Problem
- The 23rd Fujitsu Cup
- Semifinal: Piao Wenyao vs. Yi Se-tol
- Final: Kong Jie vs. Yi Se-tol
- Interview with Yi Se-tol (1)

- In Praise of the Proper Move (4) 58-60*

- Tesuji Problem
- An Introduction to the Two-Step Hane
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