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Rapid:
Individual Calculations August 2023 |
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| Haack, Stefan Total change: -49.80 | |   |
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| CZECH OPEN 2023 - G2 | Pardubice | CZE | 2023-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1455 | 1700 | 4.50 | 9 | -2.49 | 20 | -49.80 | |
|  Kim, Minjun D | | | 1300 * | KOR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Lee, Donghyun C | | | 1445 | KOR | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Souralova, Venuse | | | 1408 | CZE | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Maslanka, Piotr | | | 1445 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Novotny, Josef | | | 1981 | CZE | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Vetter, Udo | | | 1450 | GER | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Hornstein, Leonhard | | | 1374 | GER | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Lackova, Ludmila | | | 1442 | CZE | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Pac, Maksym | | | 1252 | GER | 0.00 | 1 | -0.94 | 20 | -18.80 | | | * 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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