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Individual Calculations April 2023 |
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| Komorowska, Nadia Total change: 41.20 | |   |
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| Druzynowe Mistrzostwa Polski - IV Liga Juniorow 2023 (wojewodztwo slaskie) | Chorzow | POL | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1179 | 1172 | 2.50 | 3 | 1.03 | 40 | 41.20 | |
|  Lukianenko, Yelyzaveta | | | 1120 | UKR | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Mazurek, Zofia | | | 1120 | POL | 1.00 | 1 | 0.43 | 40 | 17.20 | |  Kukula, Klara | | | 1297 | POL | 0.50 | 1 | 0.17 | 40 | 6.80 | |
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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