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Individual Calculations September 2023 |
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| Kotyla, Sabina Total change: 0.00 | |   |
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| Szachy w Ustroniu lacza pokolenia 2023 - Grupa C | Ustron | POL | 2023-08-11 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1250 | 0 | 1.00 | 6 | 0.00 | 977 | | 0.00 | |
|  Becker, Krzysztof | | | 1330 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Lach, Alicja | | | 1364 | POL | 0.00 | 1 | 0.00 | | 0.00 | |  Setnik, Jakub | | | 1177 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Buganski, Szymon | | | 1254 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Zurawicka, Aleksandra | | | 1150 | POL | 1.00 | 1 | 0.00 | | 0.00 | | | Fronczek, Michal | | | 1222 | POL | 0.00 | 1 | 0.00 | | 0.00 | |
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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