Rapid:
Individual Calculations July 2018 |
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Lei, Tingjie Total change: 2.20 | | |
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2018 China Rapid Chess Championships(Woman) | Tian Jin China | CHN | 2018-06-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
2283 | 2505 | 7.00 | 9 | 0.11 | 20 | 2.20 | |
| Gu, Tianlu | | wm | 2198 | CHN | 1.00 | 1 | 0.14 | 20 | 2.80 | | Gu, Xiaobing | | wg | 2272 | CHN | 1.00 | 1 | 0.21 | 20 | 4.20 | | Zhai, Mo | | wg | 2343 | CHN | 1.00 | 1 | 0.29 | 20 | 5.80 | | Zhang, Lanlin | | | 2178 | CHN | 1.00 | 1 | 0.13 | 20 | 2.60 | | Zhu, Jiner | | | 2346 | CHN | 0.50 | 1 | -0.21 | 20 | -4.20 | | Huang, Qian | | wg | 2463 | CHN | 0.50 | 1 | -0.06 | 20 | -1.20 | | Ren, Xiaoyi | | | 2243 | CHN | 1.00 | 1 | 0.18 | 20 | 3.60 | | Song, Yuxin | | wc | 2105 * | CHN | 0.50 | 1 | -0.42 | 20 | -8.40 | | Ni, Shiqun | | wg | 2397 | CHN | 0.50 | 1 | -0.15 | 20 | -3.00 | | * 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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