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Blitz:
Individual Calculations January 2018 |
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| Ren, Xiaoyi Total change: 51.20 | |   |
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| China Blitz Chess Championships 2017(Women) | SHENZHEN | CHN | 2017-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2231 | 2138 | 6.00 | 9 | 2.56 | 20 | 51.20 | |
|  Huang, Qian | | wg | 2372 | CHN | 0.50 | 1 | 0.29 | 20 | 5.80 | |  Shen, Yang | m | wg | 2311 | CHN | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Zhai, Mo | | wg | 2398 | CHN | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Ni, Shiqun | | wg | 2168 | CHN | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Wang, Doudou | | wm | 2191 | CHN | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Xiao, Yiyi | | wf | 2151 | CHN | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Guo, Qi | m | wg | 2324 | CHN | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Gu, Tianlu | | wm | 2101 | CHN | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Chu, Ruotong | | | 2065 | CHN | 0.50 | 1 | -0.10 | 20 | -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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