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Individual Calculations August 2019 |
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| Ushenina, Anna Total change: -5.90 | |   |
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| 2019 Belt and Road China Yuecheng Shaoxing International Women Chess Open | Shao Xing , China | CHN | 2019-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2420 | 2448 | 5.50 | 9 | 0.77 | 10 | 7.70 | |
|  Hu, Yu A. | | | 2095 | CHN | 1.00 | 1 | 0.11 | 10 | 1.10 | |  Guo, Qi | m | wg | 2375 | CHN | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Kosteniuk, Alexandra | g | wg | 2517 | RUS | 0.50 | 1 | 0.10 | 10 | 1.00 | | | Tan, Zhongyi | g | wg | 2511 | CHN | 0.50 | 1 | 0.09 | 10 | 0.90 | | | Lei, Tingjie | g | wg | 2505 | CHN | 0.50 | 1 | 0.08 | 10 | 0.80 | | | Khademalsharieh, Sarasadat | m | | 2481 | IRI | 1.00 | 1 | 0.55 | 10 | 5.50 | | | Li, Xueyi | | | 2330 | CHN | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Dzagnidze, Nana | g | wg | 2511 | GEO | 0.50 | 1 | 0.09 | 10 | 0.90 | | | Girya, Olga | | wg | 2457 | RUS | 0.50 | 1 | 0.01 | 10 | 0.10 | |
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) | | | | 2019 Chinese Chess League Division A 8-11 | Jin Hua | CHN | 2019-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2373 | 2448 | 1.00 | 4 | -1.36 | 10 | -13.60 | |
| | Zhu, Jiner | | wm | 2454 | CHN | 0.50 | 1 | 0.01 | 10 | 0.10 | | | Song, Yuxin | | wm | 2277 | CHN | 0.00 | 1 | -0.73 | 10 | -7.30 | | | Zhao, Shengxin | | wf | 2165 | CHN | 0.00 | 1 | -0.84 | 10 | -8.40 | | | Ju, Wenjun | g | wg | 2595 | CHN | 0.50 | 1 | 0.20 | 10 | 2.00 | |
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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