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Individual Calculations April 2022 |
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| Gredka, Dominika Total change: -7.00 | |   |
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| TAURON I liga - Druzynowe Mistrzostwa Slaska Seniorow 2022 Round 1-3 | Chorzow | POL | 2022-02-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1699 | 1695 | 0.50 | 1 | 0.01 | 20 | 0.20 | |
|  Gajzner, Ryszard | | | 1699 | POL | 0.50 | 1 | 0.01 | 20 | 0.20 | |
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) | | | | TAURON I liga - Druzynowe Mistrzostwa Slaska Seniorow 2022 Round 4-9 | Chorzow | POL | 2022-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1390 | 1695 | 0.50 | 1 | -0.36 | 20 | -7.20 | |
| | Duda, Aleksandra | | | 1390 | POL | 0.50 | 1 | -0.36 | 20 | -7.20 | |
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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