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Rapid:
Individual Calculations April 2023 |
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| Novak, Jiri Total change: -2.20 | |   |
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| Open Petrvald 2023 | Petrvald | CZE | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1769 | 1973 | 6.50 | 9 | -0.11 | 20 | -2.20 | |
|  Kopecky, Michal | | | 1573 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kostka, Jakub | | | 1588 | CZE | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Zyla, Pawel | | | 1573 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lipovsky, Tomas | | | 1797 | CZE | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Jendrowiak, Maciej | | | 1816 | POL | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Olsar, Zdenek | | | 1857 | CZE | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Radzimski, Antoni | | | 1866 | POL | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Hapka, Tomas | | | 1751 | CZE | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Milat, Patrik | | | 2099 | CZE | 1.00 | 1 | 0.67 | 20 | 13.40 | | | * 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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