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Rapid:
Individual Calculations July 2023 |
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| Horackova, Isabela Total change: 18.40 | |   |
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| PRAGUE INTERNATIONAL CHESS FESTIVAL 2023 - rapid tournament | Prague | CZE | 2023-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1820 | 1152 | 1.00 | 6 | 0.92 | 20 | 18.40 | |
|  Ghevondyan, Arman | | | 1929 | ARM | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Cabart, Pavel | | | 1763 | CZE | 1.00 | 1 | 0.98 | 20 | 19.60 | | | Novotny, David | | | 1894 | CZE | 0.00 | 1 | 0.00 | 20 | 0.00 | |  Karlsson, Peter 1965 | | | 1748 | SWE | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Mencik, Pavel | | | 1710 | CZE | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Popelka, Pavel | | | 1874 | CZE | 0.00 | 1 | -0.01 | 20 | -0.20 | |
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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