Rapid:
Individual Calculations April 2022 |
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Kopras, Patryk Total change: -6.20 | | |
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4 Pory Roku - Zima z Szachami 2022 | Szczecin | POL | 2022-03-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1586 | 1296 | 0.00 | 2 | -0.31 | 20 | -6.20 | |
| Lukjan, Eryk | | | 1566 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | | Zareba, Piotr | | | 1605 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | 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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