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Individual Calculations July 2013 |
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| Tan, Zhongyi Total change: -9.90 | |   |
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| China Individual Tournament (Division A, Women) | Xinghua, China | CHN | 2013-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2299 | 2483 | 6.50 | 11 | -1.50 | 10 | -15.00 | |
|  Lei, Tingjie | | | 2232 | CHN | 0.50 | 1 | -0.31 | 10 | -3.10 | |  Wang, Jue | | wg | 2401 | CHN | 0.00 | 1 | -0.61 | 10 | -6.10 | | | Ren, Xiaoyi | | | 2212 | CHN | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Zhang, Xiaowen | | wg | 2367 | CHN | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Ding, Yixin | | wg | 2427 | CHN | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Li, Xueyi | | | 2135 | CHN | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Kuang, Yinghui | | wm | 2212 | CHN | 0.50 | 1 | -0.33 | 10 | -3.30 | | | Ni, Shiqun | | wm | 2213 | CHN | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Guo, Qi | | wg | 2439 | CHN | 0.00 | 1 | -0.56 | 10 | -5.60 | | | Zhai, Mo | | wm | 2259 | CHN | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Shen, Yang | m | wg | 2397 | CHN | 0.50 | 1 | -0.12 | 10 | -1.20 | |
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 1-4 | Beijing, China | CHN | 2013-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2268 | 2483 | 3.50 | 4 | 0.51 | 10 | 5.10 | |
| | Wang, Doudou | | | 2165 | CHN | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Ding, Yixin | | wg | 2427 | CHN | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Wang, Pin | | wg | 2397 | CHN | 1.00 | 1 | 0.38 | 10 | 3.80 | | | Gu, Tianlu | | | 2083 * | CHN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | * 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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