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Individual Calculations September 2015 |
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| Wen, Yang Total change: 1.60 | |   |
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| The 1st "Zhongfu" Cup International Chess Tournament(open category) | Shijiazhuang | CHN | 2015-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2429 | 2618 | 6.00 | 9 | -0.47 | 10 | -4.70 | |
|  Zhao, Yuanhe | | | 2218 * | CHN | 0.50 | 1 | -0.42 | 10 | -4.20 | |  Zhang, Xiaopeng | | | 2305 | CHN | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Llaneza Vega, Marcos | m | | 2412 | ESP | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Ma, Qun | g | | 2608 | CHN | 0.50 | 1 | -0.01 | 10 | -0.10 | | | Liu, Yan | f | | 2428 | CHN | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Fang, Yuxiang | | | 2445 | CHN | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Zhao, Jun | g | | 2616 | CHN | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Fan, Huifeng | | | 2218 * | CHN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Lu, Shanglei | g | | 2607 | CHN | 0.50 | 1 | -0.02 | 10 | -0.20 | | | * 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) | | | | 2015 Chinese Chess league Division A (12-15) | Zhe Jiang | CHN | 2015-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2435 | 2618 | 3.50 | 4 | 0.63 | 10 | 6.30 | |
| | Xu, Yinglun | | | 2463 | CHN | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Yu, Ruiyuan | g | | 2536 | CHN | 1.00 | 1 | 0.39 | 10 | 3.90 | | | Xu, Minghui | | | 2221 | CHN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Bai, Jinshi | m | | 2521 | CHN | 0.50 | 1 | -0.13 | 10 | -1.30 | |
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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