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Individual Calculations February 2018 |
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| Zhang, Ziji Total change: 3.80 | |   |
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| Baixue cup chess open 2018 | Yancheng | CHN | 2017-12-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2131 | 2355 | 7.00 | 9 | 0.19 | 20 | 3.80 | |
|  Wang, Zideng | c | | 1955 * | CHN | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Liu, Meng | | | 1955 * | CHN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Yang, Yijing | | wc | 2031 | CHN | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Liu, Zhaoqi | | | 2167 | CHN | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Wang, Shixu B | | | 2225 | CHN | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Li, Bo | m | | 2344 | CHN | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Huang, Renjie | | | 2189 | CHN | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Zhou, Zirun | | | 2001 | CHN | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Xu, Minghui | | | 2316 | CHN | 1.00 | 1 | 0.45 | 20 | 9.00 | | | * 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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