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Individual Calculations July 2023 |
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| Siwak, Aleksandra Total change: 58.80 | |   |
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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 |
| 1439 | 1172 | 4.00 | 9 | 1.47 | 40 | 58.80 | |
|  Oszutowska, Anna | | | 1369 | POL | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Nurkiewicz, Anna | | | 1247 | POL | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Lopusiewicz, Marta | | | 1153 | POL | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Szopa, Emilia | | | 1697 | POL | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Romejko, Jagoda | | | 1525 | POL | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Nagly, Malgorzata | | | 1021 | POL | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Goraj, Barbara | | wc | 2176 | POL | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Banasiak, Adrianna | | | 1507 | POL | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Czarkowska, Dalia | | | 1253 | POL | 1.00 | 1 | 0.61 | 40 | 24.40 | |
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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