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Individual Calculations June 2017 |
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| Zeng, Chongsheng Total change: -7.40 | |   |
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| 2017Chinese chess championship (Men) | Xinghua | CHN | 2017-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2540 | 2536 | 4.50 | 11 | -0.89 | 10 | -8.90 | |
|  Gao, Rui | g | | 2543 | CHN | 0.50 | 1 | 0.01 | 10 | 0.10 | |  Fang, Yan | | | 2447 | CHN | 1.00 | 1 | 0.38 | 10 | 3.80 | | | Xu, Yinglun | | | 2557 | CHN | 1.00 | 1 | 0.53 | 10 | 5.30 | | | Wei, Yi | g | | 2727 | CHN | 0.00 | 1 | -0.25 | 10 | -2.50 | | | Wang, Chen | m | | 2505 | CHN | 0.00 | 1 | -0.54 | 10 | -5.40 | | | Wen, Yang | g | | 2613 | CHN | 0.00 | 1 | -0.39 | 10 | -3.90 | | | Bai, Jinshi | g | | 2585 | CHN | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Xu, Yi | m | | 2454 | CHN | 0.50 | 1 | -0.11 | 10 | -1.10 | | | Xu, Minghui | | | 2283 | CHN | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Lu, Shanglei | g | | 2615 | CHN | 0.00 | 1 | -0.39 | 10 | -3.90 | | | Zhou, Jianchao | g | | 2613 | CHN | 0.00 | 1 | -0.39 | 10 | -3.90 | |
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) | | | | 2017 Chinese Chess League Division A (5-7) | Jinhua Zhejiang | CHN | 2017-05-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2582 | 2543 | 1.50 | 3 | 0.15 | 10 | 1.50 | |
| | Liu, Guanchu | m | | 2448 | CHN | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Gordievsky, Dmitry | m | | 2611 | RUS | 0.50 | 1 | 0.09 | 10 | 0.90 | | | Cheparinov, Ivan | g | | 2688 | BUL | 0.50 | 1 | 0.19 | 10 | 1.90 | |
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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