Individual Calculations August 2021 |
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Kanarek, Marcel Total change: -10.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Najdorf Chess Festival 2021 gr. A | Warszawa | POL | 2021-07-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
2237 | 2498 | 6.00 | 9 | -1.08 | 10 | -10.80 | |
| Jedrusik, Adam | | | 2098 * | POL | 0.50 | 1 | -0.42 | 10 | -4.20 | | Raczek, Krzysztof | | | 2098 * | POL | 0.00 | 1 | -0.92 | 10 | -9.20 | | Worobiej, Daniel | | | 2098 * | POL | 1.00 | 1 | 0.08 | 10 | 0.80 | | Derylo, Kamil | | | 2098 * | POL | 1.00 | 1 | 0.08 | 10 | 0.80 | | Praczukowski, Stanislaw | | | 2156 | POL | 1.00 | 1 | 0.12 | 10 | 1.20 | | Zochowski, Kacper | f | | 2262 | POL | 1.00 | 1 | 0.20 | 10 | 2.00 | | Deszczynski, Adam | | | 2311 | POL | 1.00 | 1 | 0.26 | 10 | 2.60 | | Niedbala, Bartlomiej | f | | 2360 | POL | 0.50 | 1 | -0.19 | 10 | -1.90 | | Donchenko, Alexander | g | | 2652 | GER | 0.00 | 1 | -0.29 | 10 | -2.90 | | * 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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