Individual Calculations August 2023 |
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Vichnar, David Total change: -4.30 | | |
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CZECH OPEN 2023 - E | Pardubice | CZE | 2023-07-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
2151 | 2344 | 4.00 | 6 | -0.43 | 10 | -4.30 | |
| Koubova, Anna Marie | | | 2044 | CZE | 0.00 | 1 | -0.85 | 10 | -8.50 | | Sott, Pavel | | | 2152 | CZE | 1.00 | 1 | 0.25 | 10 | 2.50 | | Plasil, Petr | | | 1994 | CZE | 1.00 | 1 | 0.11 | 10 | 1.10 | | Brejnik, Gustav | f | | 2249 | CZE | 0.50 | 1 | -0.13 | 10 | -1.30 | | Lajbl, Jan | | | 2212 | CZE | 0.50 | 1 | -0.18 | 10 | -1.80 | | Zochowski, Kacper | f | | 2252 | POL | 1.00 | 1 | 0.37 | 10 | 3.70 | | 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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