Individual Calculations January 2022 |
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Pryszczewski, Jakub Total change: -1.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Szachy ze SKOKiem im. Zygmunta Chmielewskiego w Lublinie-OPEN B | Lublin | POL | 2021-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1139 | 1155 | 1.00 | 2 | -0.04 | 40 | -1.60 | |
| Jaroszuk, Ireneusz | | | 1034 | POL | 1.00 | 1 | 0.34 | 40 | 13.60 | | Switkiewicz, Witold | | | 1243 | POL | 0.00 | 1 | -0.38 | 40 | -15.20 | | 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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