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Individual Calculations August 2022 |
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| Buchta, Alicja Total change: -36.80 | |   |
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| XVIII Miedzynarodowy Festiwal Szachowy PERLA BALTYKU - Grupa B | Lazy | POL | 2022-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1226 | 1207 | 1.00 | 4 | -0.92 | 40 | -36.80 | |
|  Nowak, Maciej | | | 1377 | POL | 0.00 | 1 | -0.28 | 40 | -11.20 | |  Zmuda, Tomasz | | | 1391 | POL | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Rzasa, Mateusz | | | 1053 | POL | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Perkowski, Dawid | | | 1083 | POL | 0.50 | 1 | -0.17 | 40 | -6.80 | |
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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