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Rapid:
Individual Calculations January 2023 |
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| Dykier, Marek Total change: -17.60 | |   |
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| II Grand Prix Ziemi Kaszubskiej 2022 | Lipusz | POL | 2022-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1453 | 1315 | 1.50 | 6 | -0.88 | 20 | -17.60 | |
|  Zamczala, Waldemar | | | 1636 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Skiba, Igor | | | 1139 | POL | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Szczap, Malgorzata | | | 1013 | POL | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Andrzejewski, Jakub | | | 1392 | POL | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Kurcaba, Lukasz | | | 1494 | POL | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Sobolewski, Piotr | | | 2046 | POL | 0.00 | 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) | | |
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