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Individual Calculations June 2023 |
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| Dowling, John Total change: -23.80 | |   |
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| 2023 April FIDE Classic - Premier | Tempe, AZ | USA | 2023-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1849 | 1879 | 1.50 | 5 | -1.19 | 20 | -23.80 | |
|  Yan, Daniel Ziheng | | | 1479 * | USA | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Zhu, Alexander | | | 1722 | USA | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Williams, John M | | | 2089 | USA | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Atoufi, Pedram | f | | 2261 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Jasinski, Alexander | | | 1696 | USA | 0.00 | 1 | -0.74 | 20 | -14.80 | | | * 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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