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Individual Calculations August 2021 |
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| Brown, Joshua Total change: -9.40 | |   |
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| 2021 Norths Winter Classic | Sydney | AUS | 2021-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1756 | 1886 | 2.00 | 4 | -0.47 | 20 | -9.40 | |
|  Charbonneau, Romain | | | 1486 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Chen, Dean | | | 1486 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zheng, Marco Le Lun | | | 1980 | AUS | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Bukreyev, Andriy | | | 2071 | AUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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