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Rapid:
Individual Calculations January 2023 |
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| Boguszewski, Kacper Total change: -22.80 | |   |
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| XXIX EDYCJA SUWALSKIEJ SZKOLNEJ LIGI SZACHOWEJ - grupa A - turniej II | Suwalki | POL | 2022-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1254 | 1226 | 1.00 | 3 | -0.39 | 40 | -15.60 | |
|  Tylenda, Lukasz | | | 1177 | POL | 0.50 | 1 | -0.07 | 40 | -2.80 | |  Pojawa, Jakub | | | 1389 | POL | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Wawrukiewicz, Szymon | | | 1197 | POL | 0.50 | 1 | -0.04 | 40 | -1.60 | |
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) | | | | 5. Turniej Grand Prix Suwalk Jesien-Zima 2022 | Suwalki | POL | 2022-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1672 | 1226 | 0.00 | 3 | -0.18 | 40 | -7.20 | |
| | Jasiulewicz, Dawid | | | 1651 | POL | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Butkiewicz, Jan | | | 1694 | POL | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Sawicki, Dorian | | | 1672 | POL | 0.00 | 1 | -0.06 | 40 | -2.40 | |
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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