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Individual Calculations August 2012 |
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| Tan, Zhongyi Total change: 9.10 | |   |
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| 2012 China Chess League Division A round 5-7 | Taizhou, China | CHN | 2012-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2467 | 2430 | 2.00 | 3 | 0.66 | 10 | 6.60 | |
|  Wang, Jue | | | 2365 | CHN | 1.00 | 1 | 0.41 | 10 | 4.10 | |  Harika, Dronavalli | g | wg | 2508 | IND | 0.50 | 1 | 0.11 | 10 | 1.10 | | | Ju, Wenjun | | wg | 2529 | CHN | 0.50 | 1 | 0.14 | 10 | 1.40 | |
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) | | | | 2012 Chinese Chess League Division A Round 8-10 | Tianjin, China | CHN | 2012-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2226 | 2447 | 2.50 | 3 | 0.25 | 10 | 2.50 | |
| | Kuang, Yinghui | | wm | 2205 | CHN | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Shen, Yang | | wg | 2425 | CHN | 1.00 | 1 | 0.47 | 10 | 4.70 | | | Sun, Xinyue | | | 2047 * | 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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