Duan Ran (段然)
Place: Yunnan Prov., China
Rating: 2350.86, Std: 279.06, Rank: -
First game: 2006-08-08, Last game: 2009-05-30
Top rating: 2356.62 (2007-10-06)
Games: 38, Wins: 17, Draws: 9, Losses: 12
Gy1: 0, Gy2: 0, Gy5: 0
| Chinese National Team Championship 2009 | ||||
|---|---|---|---|---|
| Date | 2009-05-30 | Rating | 2350.86 | |
| Round | Color | Result | Opponent | |
| 4 | Black | Loss | Cao Dong | 2664.32 |
| Chinese National Championship 2008 | ||||
| Date | 2008-12-14 | Rating | 2352.61 | |
| Round | Color | Result | Opponent | |
| 8 | Black | Draw | Huang Liqin | 2425.83 |
| A1 | Black | Win | Qiu Kun | 1592.20 |
| A2 | White | Win | Jing Weijun | 2023.36 |
| A3 | White | Loss | Chen Liang | 2190.38 |
| A4 | Black | Win | Dai Ruzhou | 2201.05 |
| A5 | Black | Draw | Wu Di | 2645.91 |
| A6 | Black | Loss | Zhou Keding | 2462.34 |
| A7 | Black | Win | Chen Xin | 2335.92 |
| Chinese National Team Championship 2008 | ||||
| Date | 2008-06-09 | Rating | 2350.44 | |
| Round | Color | Result | Opponent | |
| 1 | Black | Loss | Gong Sheng | 2393.40 |
| 2 | White | Loss | Wu Di | 2661.96 |
| 4 | White | Win | Guo Chengri | 1722.09 |
| 5 | White | Win | Wang Liqun | 1881.86 |
| Chinese National Championship 2007 | ||||
| Date | 2007-10-06 | Rating | 2356.62 | |
| Round | Color | Result | Opponent | |
| 1 | White | Win | Tian Hanfa | 1874.64 |
| 2 | Black | Draw | Xu Bai | 2125.45 |
| 3 | Black | Loss | Fan Xingcen | 2435.71 |
| 4 | White | Win | Li Yi | 2540.80 |
| 5 | Black | Draw | Zhang Yifeng | 2378.83 |
| 6 | Black | Win | Xie Jun | 2137.57 |
| 7 | White | Draw | Li Dong | 2119.03 |
| 8 | Black | Win | Du Weipeng | 2376.20 |
| 9 | Black | Draw | Huang Jin-xian | 2453.68 |
| Chinese National Invitational Tournament 2006 | ||||
| Date | 2006-10-06 | Rating | 2345.65 | |
| Round | Color | Result | Opponent | |
| 2 | White | Loss | Yu Manjiang | 2529.22 |
| 3 | Black | Win | Liu Tianzi | 1867.29 |
| 4 | Black | Draw | Ge Chongyu | 2400.66 |
| 5 | White | Loss | Xue Wenxi | 2355.81 |
| 6 | Black | Win | Yang Jianrui | 1968.47 |
| 7 | White | Win | Chen Xin | 2282.59 |
| 8 | Black | Loss | Ge Lingfeng | 2408.10 |
| 9 | White | Win | Wu Di | 2604.15 |
| Youth World Championship | ||||
| Date | 2006-08-08 | Rating | 2342.50 | |
| Round | Color | Result | Opponent | |
| a1 | White | Loss | Huang Xiuyi | 2131.70 |
| a2 | White | Win | Okabe Hiroshi | 2575.55 |
| a3 | Black | Draw | Serdyukov Egor | 2396.92 |
| a4 | Black | Draw | Zhang Cheng | 2440.38 |
| a5 | White | Loss | Takashima Junya | 2480.74 |
| a6 | White | Win | Blomstedt Torbjorn | 2111.54 |
| a7 | Black | Win | Tanizaki Ryusuke | 2109.28 |
| a8 | Black | Loss | Wu Hao | 2578.50 |