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Individual Calculations July 2023 |
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| Olszewska, Wiktoria Total change: 42.80 | |   |
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| Mistrzostwa Dolnego Slaska Juniorow 2023 - Grupa C18 D18 | Wroclaw | POL | 2023-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1436 | 1167 | 2.00 | 5 | 1.07 | 40 | 42.80 | |
|  Kuska, Bartosz | | | 1597 | POL | 0.50 | 1 | 0.43 | 40 | 17.20 | | | Sobieracki, Marcel | | | 1305 | POL | 0.00 | 1 | -0.31 | 40 | -12.40 | |  Mittelstaedt, Jakub | | | 1418 | POL | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Woznica, Alicja | | | 1392 | POL | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Kulczycka, Zofia | | | 1470 | POL | 0.00 | 1 | -0.14 | 40 | -5.60 | |
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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