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Individual Calculations September 2018 |
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| Luo, Zifei Total change: 13.20 | |   |
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| 3rd Eastern Asia Youth Chess Championship U10 | Shanghai | CHN | 2018-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1405 | 1455 | 2.00 | 3 | 0.33 | 40 | 13.20 | |
|  Tatsumi, Kai | | | 1202 | JPN | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Burbach, Brunel Baron | | | 1403 | THA | 1.00 | 1 | 0.43 | 40 | 17.20 | |  Wei, Jianzhou | c | | 1611 | CHN | 0.00 | 1 | -0.29 | 40 | -11.60 | |
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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