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Individual Calculations August 2023 |
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| Kubik, Rafal Total change: 105.60 | |   |
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| Open Bohumin 2023 - A | Bohumin | CZE | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2213 | 1962 | 4.50 | 9 | 2.64 | 40 | 105.60 | |
|  Djuric, Stefan | g | | 2261 | SRB | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Mroziak, Maciej | m | | 2338 | POL | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Drazic, Sinisa | g | | 2374 | SRB | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Kapusta, Petr | | | 2132 | CZE | 1.00 | 1 | 0.72 | 40 | 28.80 | | | O`cuilleanain, Oisin | | | 2130 | IRL | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Sikora, Jan | | | 2163 | CZE | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Lojek, Marek | | | 2147 | CZE | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Trybus, Daniel | | | 2045 | POL | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Rudolf, Michal | f | | 2329 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | |
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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