Individual Calculations August 2018 |
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Chen, Yiru Total change: -1.60 | | |
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2018 Chinese chess championship (personal group B Women) | Jiangmen | CHN | 2018-07-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1770 | 1834 | 5.00 | 9 | -0.08 | 20 | -1.60 | |
| Song, Yuxin | | wc | 2177 | CHN | 0.00 | 1 | -0.12 | 20 | -2.40 | | Ou, Ruxi | | | 1434 * | CHN | 0.50 | 1 | -0.42 | 20 | -8.40 | | Feng, Jiahe | | | 1488 | CHN | 0.50 | 1 | -0.39 | 20 | -7.80 | | Zhou, Shumeng | | | 1434 * | CHN | 1.00 | 1 | 0.08 | 20 | 1.60 | | Tian, Tian | | wg | 2160 | CHN | 0.00 | 1 | -0.13 | 20 | -2.60 | | Qian, Ruiying | | | 1543 | CHN | 1.00 | 1 | 0.15 | 20 | 3.00 | | Dai, Jiaying | | | 1619 | CHN | 1.00 | 1 | 0.23 | 20 | 4.60 | | Jiang, Zhaoyi | | wc | 1994 | CHN | 0.50 | 1 | 0.21 | 20 | 4.20 | | Zhou, Zirun | | | 2080 | CHN | 0.50 | 1 | 0.31 | 20 | 6.20 | | * 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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