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Individual Calculations September 2019 |
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| Wang, Zideng Total change: 48.80 | |   |
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| 2019 Belt and Road China Hunan International Chess Open Category B | Chang Sha , China | CHN | 2019-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2246 | 2018 | 3.00 | 8 | 1.22 | 40 | 48.80 | |
|  Yu, Lie | m | | 2316 | CHN | 0.50 | 1 | 0.35 | 40 | 14.00 | |  Lan, Zilun | | | 2336 | CHN | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Gong, Qianyun | | wg | 2370 | SGP | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Ma, Lin | | | 2231 | CHN | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Qiu, Mengjie | | wm | 2188 | CHN | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Sun, Chao | | | 2130 | CHN | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Gu, Tianlu | | wm | 2205 | CHN | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Brigljevic, Milan | f | | 2194 | CRO | 1.00 | 1 | 0.73 | 40 | 29.20 | |
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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