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Individual Calculations January 2018 |
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| Sivuk, Vitaly Total change: -9.60 | |   |
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| 'The Belt and Road'2017 Hainan Chess Open | Sanya | CHN | 2017-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2477 | 2560 | 4.50 | 9 | -0.96 | 10 | -9.60 | |
|  Chen, Qi B | | | 2346 | CHN | 1.00 | 1 | 0.23 | 10 | 2.30 | |  Nie, Xinyang | | | 2277 | CHN | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Bai, Jinshi | g | | 2556 | CHN | 0.50 | 1 | -0.01 | 10 | -0.10 | | | Batchuluun, Tsegmed | g | | 2568 | MGL | 0.50 | 1 | 0.01 | 10 | 0.10 | | | Wen, Yang | g | | 2605 | CHN | 0.00 | 1 | -0.44 | 10 | -4.40 | | | Peng, Xiongjian | | | 2410 | CHN | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Zhu, Yi | f | | 2422 | CHN | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Sandipan, Chanda | g | | 2566 | IND | 0.00 | 1 | -0.49 | 10 | -4.90 | | | Xu, Yinglun | g | | 2539 | CHN | 0.00 | 1 | -0.53 | 10 | -5.30 | |
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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