Individual Calculations December 2019 |
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Zeng, Chongsheng Total change: 7.70 | | |
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2019 Chinese Chess League Division A 16-18 | Tian Jin | CHN | 2019-11-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
2753 | 2544 | 1.00 | 1 | 0.77 | 10 | 7.70 | |
| Yu, Yangyi | g | | 2753 | CHN | 1.00 | 1 | 0.77 | 10 | 7.70 | | 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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