| # | Date | Contest | Div | Place | Easy | Med | Hard | Chal | Total | Vol | Old | New | Diff |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2008-11-23 | TC China 08 - 1A | 1 | 252 | 0.00 | 0.00 | -25 | -25.00 | 289 | 1001 | 793 | -208 | |
| 3 | 2008-05-03 | East China Round 1 | 1 | 152 | 188.27 | 276.55 | 464.82 | 289 | 902 | 1001 | +99 | ||
| 2 | 2008-01-24 | SRM 389 | 2 | 257 | 203.44 | 318.04 | 521.48 | 304 | 869 | 902 | +33 | ||
| 1 | 2007-05-24 | SRM 350 | 2 | 371 | 0.00 | 385 | 1200 | 869 | -331 |