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Individual Calculations June 2017 |
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| Chen, Zhi Total change: 12.00 | |   |
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| 2017"BAI XUE CUP" Chess Open | Ning Bo | CHN | 2017-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1947 | 1727 | 1.00 | 3 | 0.30 | 40 | 12.00 | |
|  Wu, Wenda | | | 1816 | CHN | 0.50 | 1 | 0.12 | 40 | 4.80 | |  Shen, Shiyan | | | 2014 | CHN | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Cai, Yuhao | | | 2012 | CHN | 0.50 | 1 | 0.34 | 40 | 13.60 | |
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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