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Rapid:
Individual Calculations July 2023 |
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| Berzina, Ilze Total change: -8.20 | |   |
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| II Chess Festival Cesis 2023 - Rapid | Cesis | LAT | 2023-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1852 | 2048 | 6.00 | 9 | -0.41 | 20 | -8.20 | |
|  Alas, Mart Mattias | | | 1648 * | EST | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ni, Polina | | | 1641 | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Vardanyan, Aras | c | | 2333 | LTU | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Valdats, Reinis | | | 1692 | LAT | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Golsta, Ramona | | | 1771 | LAT | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Lain, Sander | | | 1697 | EST | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Vasiljeva, Sofja | | | 1792 | LAT | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Poley, Vladimir | m | | 2247 | FID | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Otrohovs, Maksims | | | 1851 | LAT | 1.00 | 1 | 0.25 | 20 | 5.00 | | | * 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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