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Individual Calculations November 2010 |
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| Cai, Jiaying Total change: 6.00 | |   |
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| 2010 Chinese Chess League Division B (Individual,Women) | Zhengzhou,China | CHN | 2010-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2111 | 2068 | 3.00 | 7 | -0.11 | 15 | -1.65 | |
|  Xu, Tong | | wm | 2212 | CHN | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Nie, Xin | | | 1963 | CHN | 1.00 | 1 | 0.36 | 15 | 5.40 | |  Chen, Baihan | | | 2063 | CHN | 0.50 | 1 | -0.01 | 15 | -0.15 | | | Guo, Qi | | | 2165 | CHN | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Wang, Xiaohui | | | 2205 | CHN | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Li, Xueyi | | | 1952 | CHN | 0.50 | 1 | -0.16 | 15 | -2.40 | | | Wang, Doudou | | | 2215 | CHN | 1.00 | 1 | 0.70 | 15 | 10.50 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | 2010 Chinese Chess League Division A round 10-12 | Guangzhou,China | CHN | 2010-09-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2279 | 2068 | 1.00 | 3 | 0.24 | 15 | 3.60 | |
| | Tan, Zhongyi | | wg | 2461 | CHN | 0.50 | 1 | 0.42 | 15 | 6.30 | | | Wang, Jue | | | 2227 | CHN | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Zhai, Mo | | wf | 2148 | CHN | 0.00 | 1 | -0.39 | 15 | -5.85 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | 2010 Chinese Chess League Division A round 13-15 | Hangzhou,China | CHN | 2010-10-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2302 | 2068 | 1.00 | 3 | 0.27 | 15 | 4.05 | |
| | Hou, Yifan | g | wg | 2468 * | CHN | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Ding, Yixin | | wg | 2379 | CHN | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Xu, Ruoying | | | 2060 | CHN | 1.00 | 1 | 0.49 | 15 | 7.35 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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