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Individual Calculations August 2023 |
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| Witkowski, Jedrzej Total change: 27.60 | |   |
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| CZECH OPEN 2023 - E | Pardubice | CZE | 2023-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1795 | 1466 | 1.50 | 5 | 0.69 | 40 | 27.60 | |
|  Lexa, Vaclav | | | 1769 | CZE | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Galicek, Stanislav | | | 2088 | CZE | 0.50 | 1 | 0.49 | 40 | 19.60 | | | Kahanek, Martin | | | 1863 | CZE | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Maly, Petr | | | 1627 | CZE | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Kutil, Adam | | | 1626 | CZE | 0.00 | 1 | -0.29 | 40 | -11.60 | |
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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