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Individual Calculations July 2021 |
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| Xu, Junyang Total change: -41.20 | |   |
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| CD Jovens Lisboa 2020-21 - U12 U14 | Lisboa | POR | 2021-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1239 | 1252 | 0.00 | 2 | -1.03 | 40 | -41.20 | |
|  Xu, Yangyi | | | 1200 | POR | 0.00 | 1 | -0.57 | 40 | -22.80 | | | Nalivaiko, Maksim | | | 1278 | POR | 0.00 | 1 | -0.46 | 40 | -18.40 | |
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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