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Individual Calculations September 2012 |
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| Chen, Jun Total change: -37.20 | |   |
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| China Chess League Division B | Wuxi, China | CHN | 2012-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2304 | 2165 | 1.50 | 7 | -0.92 | 30 | -27.60 | |
|  Dao, Thien Hai | g | | 2518 | VIE | 0.00 | 1 | -0.11 | 30 | -3.30 | | | Fang, Yan | | | 2273 | CHN | 0.00 | 1 | -0.35 | 30 | -10.50 | |  Xu, Minghui | | | 2011 | CHN | 0.00 | 1 | -0.71 | 30 | -21.30 | | | Xie, Jianjun | f | | 2424 | CHN | 0.00 | 1 | -0.18 | 30 | -5.40 | | | Cheng, Xinkai | | | 2376 | CHN | 0.50 | 1 | 0.27 | 30 | 8.10 | | | Chen, Baining | | | 1964 | CHN | 0.50 | 1 | -0.26 | 30 | -7.80 | | | Wang, Yue | g | | 2565 * | CHN | 0.50 | 1 | 0.42 | 30 | 12.60 | | | * 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 B Individual (Men) | Wuxi, China | CHN | 2012-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2218 | 2165 | 1.00 | 3 | -0.32 | 30 | -9.60 | |
| | Lin, Yi | | | 2264 | CHN | 1.00 | 1 | 0.64 | 30 | 19.20 | | | Lu, Shanglei | g | | 2545 | CHN | 0.00 | 1 | -0.09 | 30 | -2.70 | | | Wang, Yukun | | | 1844 | CHN | 0.00 | 1 | -0.87 | 30 | -26.10 | |
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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