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Individual Calculations September 2018 |
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| He, Canzhou Total change: 17.20 | |   |
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| 3rd Eastern Asia Youth Chess Championship U12 | Shanghai | CHN | 2018-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1514 | 1531 | 2.00 | 3 | 0.43 | 40 | 17.20 | |
|  Peramunetilleke, Seth | | | 1371 | HKG | 1.00 | 1 | 0.29 | 40 | 11.60 | |  Miao, Zhun | | | 1458 | CHN | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Laohawirapap, Prin | | | 1712 | THA | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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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