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Rapid:
Individual Calculations June 2023 |
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| Markina, Sofiia Total change: 78.00 | |   |
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| Otevrene mistrovstvi CR amateru 2023 - rapid | Hluk | CZE | 2023-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1912 | 1503 | 2.50 | 6 | 1.95 | 40 | 78.00 | |
|  Krasnay, Peter | | | 2044 | SVK | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Telarik, Radek | | | 1817 | CZE | 1.00 | 1 | 0.86 | 40 | 34.40 | |  Paseka, Matyas | | | 2090 | CZE | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Vavra, Antonin | | | 1842 | CZE | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Bezdek, Tomas | | | 1880 | CZE | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Prucek, Ladislav | | | 1800 | CZE | 0.50 | 1 | 0.35 | 40 | 14.00 | |
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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