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Individual Calculations May 2023 |
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| Orlowska, Aleksandra Total change: -37.20 | |   |
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| Dolnoslaska Liga Juniorow 2023 | Legnica | POL | 2023-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1252 | 1098 | 0.00 | 3 | -0.93 | 40 | -37.20 | |
|  Cudyk, Oliwia | | | 1260 | POL | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Gorska, Amelia | | | 1103 | POL | 0.00 | 1 | -0.49 | 40 | -19.60 | |  Zapolska, Roksana | | | 1392 | POL | 0.00 | 1 | -0.15 | 40 | -6.00 | |
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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