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Individual Calculations January 2018 |
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| Bai, Jinshi Total change: 15.00 | |   |
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| 2017 Chinese Chess League Division A (19-22) | Guangdong | CHN | 2017-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2648 | 2556 | 1.00 | 3 | -0.13 | 10 | -1.30 | |
|  Cheparinov, Ivan | g | | 2710 | FID | 0.50 | 1 | 0.21 | 10 | 2.10 | | | Liu, Qingnan | g | | 2522 | CHN | 0.50 | 1 | -0.05 | 10 | -0.50 | |  Andreikin, Dmitry | g | | 2712 | RUS | 0.00 | 1 | -0.29 | 10 | -2.90 | |
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) | | | | 'The Belt and Road'2017 Hainan Chess Open | Sanya | CHN | 2017-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2522 | 2556 | 6.50 | 9 | 1.63 | 10 | 16.30 | |
| | Xiao, Yiyi | | wf | 2311 | CHN | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Xiang, Zeyu | | | 2395 | CHN | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Sivuk, Vitaly | g | | 2560 | UKR | 0.50 | 1 | 0.01 | 10 | 0.10 | | | Zhou, Jianchao | g | | 2597 | CHN | 1.00 | 1 | 0.56 | 10 | 5.60 | | | Sandipan, Chanda | g | | 2566 | IND | 0.50 | 1 | 0.01 | 10 | 0.10 | | | Lu, Shanglei | g | | 2641 | CHN | 0.50 | 1 | 0.12 | 10 | 1.20 | | | Wen, Yang | g | | 2605 | CHN | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Ma, Zhonghan | m | | 2471 | CHN | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Xu, Xiangyu | g | | 2549 | CHN | 1.00 | 1 | 0.49 | 10 | 4.90 | |
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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