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Individual Calculations July 2010 |
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| Ruan, Lufei Total change: 5.70 | |   |
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| Youngor Chinese Chess League Division A Rounds 1-6 | Ningbo,Shenzhen | CHN | 2010-04-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2282 | 2479 | 5.00 | 6 | 0.57 | 10 | 5.70 | |
|  Zhang, Jilin | | wg | 2281 | CHN | 0.50 | 1 | -0.26 | 10 | -2.60 | |  Liang, Zhihua | | wm | 2216 | CHN | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Ding, Yixin | | wf | 2315 | CHN | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Tan, Zhongyi | | wg | 2464 | CHN | 1.00 | 1 | 0.48 | 10 | 4.80 | | | Li, Xueyi | | | 2079 * | CHN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Wang, Yu A. | m | wg | 2335 | CHN | 0.50 | 1 | -0.19 | 10 | -1.90 | | | * 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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