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Individual Calculations March 2021 |
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| Duda, Leon Total change: 20.40 | |   |
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| Druzynowe Mistrzostwa Slaska Juniorow - Ekstraliga Slaska Juniorow 2021 Round 1-6 | Chorzow | POL | 2021-02-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1539 | 1390 | 2.50 | 6 | 0.51 | 40 | 20.40 | |
|  Kubik, Rafal | | | 1702 | POL | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Herwy, Jakub | | | 1790 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kolasa, Michal | | | 1173 | POL | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Miler, Franciszek | | | 1641 | POL | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Pycinski, Wladyslaw | | | 1396 | POL | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Jendrowiak, Maciej | | | 1531 | POL | 0.50 | 1 | 0.19 | 40 | 7.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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