Individual Calculations June 2018 |
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Bu, Xiangzhi Total change: 0.10 | | |
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2019 Chinese Chess League Division A (5-7) | Nan Jing | CHN | 2018-05-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
2594 | 2718 | 2.00 | 3 | 0.01 | 10 | 0.10 | |
| Xu, Xiangyu | g | | 2569 | CHN | 0.50 | 1 | -0.20 | 10 | -2.00 | | Xu, Yinglun | g | | 2539 | CHN | 1.00 | 1 | 0.27 | 10 | 2.70 | | Ni, Hua | g | | 2673 | CHN | 0.50 | 1 | -0.06 | 10 | -0.60 | | 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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