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Individual Calculations February 2020 |
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| Zhang, Ziji Total change: 7.30 | |   |
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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 |
| 2350 | 2432 | 6.00 | 9 | 0.73 | 10 | 7.30 | |
|  Mi, Tenglong | | | 2032 * | CHN | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Bai, Xue | | | 2069 | CHN | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Li, Bo | m | | 2312 | CHN | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Zhou, Jianchao | g | | 2623 | CHN | 0.50 | 1 | 0.25 | 10 | 2.50 | | | Xiang, Zeyu | m | | 2436 | CHN | 0.50 | 1 | 0.01 | 10 | 0.10 | | | Sethuraman, S.p. | g | | 2638 | IND | 0.00 | 1 | -0.24 | 10 | -2.40 | | | Li, Shanglin | | | 2166 | CHN | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Xu, Minghui | | | 2404 | CHN | 0.50 | 1 | -0.04 | 10 | -0.40 | | | Zhao, Yuanhe | | | 2466 | CHN | 0.50 | 1 | 0.05 | 10 | 0.50 | | | * 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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