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Individual Calculations August 2019 |
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| Gratchev, Ekaterina Total change: 0.00 | |   |
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| 2019 Queensland Junior Championship Under 18 | Gold Coast | AUS | 2019-07-04 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1520 | 0 | 1.50 | 4 | 0.00 | 1433 | | 0.00 | |
|  Wang, Eason | | | 1643 | AUS | 0.50 | 1 | 0.00 | | 0.00 | |  Chan, Jordan | | | 1408 | AUS | 0.00 | 1 | 0.00 | | 0.00 | | | Li, Jason | | | 1475 | AUS | 1.00 | 1 | 0.00 | | 0.00 | | | Tennakoon, Nadula | | | 1552 | AUS | 0.00 | 1 | 0.00 | | 0.00 | |
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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