Individual Calculations July 2023 |
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Grad, Barbara Total change: -4.00 | | |
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Druzynowe Mistrzostwa Polski Juniorow - II liga 2023 | Sypniewo | POL | 2023-06-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1319 | 1215 | 1.00 | 3 | -0.10 | 40 | -4.00 | |
| Gorecka, Laura | | | 1201 | POL | 1.00 | 1 | 0.48 | 40 | 19.20 | | Miklosz, Malgorzata | | | 1299 | POL | 0.00 | 1 | -0.38 | 40 | -15.20 | | Popczynska, Michalina | | | 1457 | POL | 0.00 | 1 | -0.20 | 40 | -8.00 | | 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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