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Rapid:
Individual Calculations January 2022 |
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| Derejczyk, Mateusz Total change: 53.60 | |   |
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| European Blitz and Rapid Chess Championship - RAPID | Katowice | POL | 2021-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1984 | 1693 | 4.50 | 10 | 2.68 | 20 | 53.60 | |
|  Koziorowicz, Michal | | | 2041 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Smolinski, Wojciech | | | 1114 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Klepek, Witold | | | 2046 | POL | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Solys, Laimutis | f | | 2130 | LTU | 0.50 | 1 | 0.44 | 20 | 8.80 | | | Stanisz, Patryk | c | | 2125 | POL | 1.00 | 1 | 0.93 | 20 | 18.60 | | | Cukrowski, Filip | f | | 2197 | POL | 0.50 | 1 | 0.46 | 20 | 9.20 | | | Niedbala, Bartlomiej | f | | 2131 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Kacprzak, Kacper | | | 2042 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Mazurkiewicz, Michal | c | | 2036 | POL | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Dwilewicz, Katarzyna | | wf | 1980 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | |
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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