Individual Calculations July 2023 |
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Kujawski, Zygmunt Total change: -6.80 | | |
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Wielkopolska IV Liga Seniorow gr B w sezonie 2022-2023 Round 9-11 | Slesin | POL | 2023-06-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1505 | 1640 | 1.00 | 2 | -0.34 | 20 | -6.80 | |
| Wronka, Arkadiusz | | | 1628 | POL | 0.00 | 1 | -0.52 | 20 | -10.40 | | Lamek, Dawid | | | 1382 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | 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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