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Individual Calculations September 2011 |
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| Nie, Xin Total change: -1.65 | |   |
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| Chinese Chess League Division A rounds 7-9 | Shenzhen,China | CHN | 2011-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2389 | 1989 | 0.50 | 3 | 0.26 | 15 | 3.90 | |
|  Huang, Qian | | wg | 2389 * | CHN | 0.50 | 1 | 0.42 | 15 | 6.30 | |  Shen, Yang | | wg | 2389 * | CHN | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Gunina, Valantina | | wg | 2389 * | RUS | 0.00 | 1 | -0.08 | 15 | -1.20 | | | * 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) | | | | Chinese Chess League Division A rounds 10-12 | Chongqing,China | CHN | 2011-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2246 | 1989 | 0.00 | 2 | -0.37 | 15 | -5.55 | |
| | Wang, Jue | | | 2293 | CHN | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Zhai, Mo | | wf | 2198 | CHN | 0.00 | 1 | -0.23 | 15 | -3.45 | |
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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