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Individual Calculations June 2021 |
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| Stupak, Piotr Total change: -13.20 | |   |
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| 2021 Gold Cup FIDE Open | Rothwell | AUS | 2021-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1668 | 1929 | 4.00 | 6 | -0.66 | 20 | -13.20 | |
|  Praveen, Jeeva | | | 1529 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Bourke, Ronald | | | 1529 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Xing, Zerui | | | 1529 * | AUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Zhu, Harvey | | | 1529 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tang, Terrence | | | 1561 | AUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Fernandez, Daniel Howard | g | | 2329 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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