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Rapid:
Individual Calculations June 2023 |
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| Popiolek, Marcin Total change: 8.00 | |   |
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| Otwarte Mistrzostwa Gminy Wejherowo w szachach szybkich - Turniej OPEN | Bolszewo | POL | 2023-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1764 | 1901 | 5.00 | 7 | 0.40 | 20 | 8.00 | |
|  Szwaj, Justyna | | | 1640 | POL | 0.50 | 1 | -0.32 | 20 | -6.40 | |  Piechocki, Franciszek | f | | 1891 | POL | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Zielinski, Krzysztof | | | 1501 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Marszk, Kazimierz | f | | 1674 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Konkol, Sandra | | | 1584 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Liskiewicz, Jakub | | | 1890 | POL | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Zdrojewski, Wojciech | | | 2169 | POL | 1.00 | 1 | 0.83 | 20 | 16.60 | | | * 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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