Individual Calculations April 2023 |
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Zgarda, Jakub Total change: 20.00 | | |
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III Wielkopolska Liga Seniorow 2023 Round 1-3 | Poznan | POL | 2023-03-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1908 | 1765 | 2.00 | 3 | 1.00 | 20 | 20.00 | |
| Stochnialek, Dominika | | | 1686 | POL | 1.00 | 1 | 0.39 | 20 | 7.80 | | Kulczewski, Zygmunt | | | 2094 | POL | 1.00 | 1 | 0.88 | 20 | 17.60 | | Jedraszek, Pawel | | | 1943 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | | 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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