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Individual Calculations February 2019 |
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| Yu, Lei Total change: 44.80 | |   |
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| The 1st Binhai Cup China International Chess Open Tournament | Tianjin, China | CHN | 2018-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2227 | 2074 | 4.00 | 9 | 1.12 | 40 | 44.80 | |
|  Sivuk, Vitaly | g | | 2474 * | UKR | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Sun, Jihan | | | 1674 * | CHN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Zhu, Jiner | | wm | 2409 | CHN | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Zhong, Kangmin | | | 1825 | CHN | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Padmini, Rout | m | | 2345 | IND | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Xu, Yinglun | g | | 2474 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Wang, Shixu B | | | 2342 | CHN | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Peng, Hongchi | | | 2273 | CHN | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Gu, Tianlu | | wm | 2231 | CHN | 0.00 | 1 | -0.29 | 40 | -11.60 | | | * 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) | | |
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