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Individual Calculations February 2020 |
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| Xi, Qi Total change: 9.20 | |   |
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| The 2nd China Binhai Chess Open | Binhai, Tianjin | CHN | 2020-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2173 | 2261 | 5.50 | 9 | 0.23 | 40 | 9.20 | |
|  Zhou, Yichen | | | 1861 * | CHN | 0.50 | 1 | -0.42 | 40 | -16.80 | |  Lin, Zhaochen | | | 1934 | CHN | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Cai, Zhuoran | | | 1902 | CHN | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Hong, Xing | | | 1971 | CHN | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Liu, Guanchu | m | | 2427 | CHN | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Munguntuul, Batkhuyag | m | wg | 2430 | MGL | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Zhao, Chenxi | | | 2396 | CHN | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Wang, Shixu B | | | 2469 | CHN | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Xu, Jialun | | | 2166 | CHN | 0.50 | 1 | -0.13 | 40 | -5.20 | | | * 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) | | |
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