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Rapid:
Individual Calculations June 2023 |
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| Kot, Jerzy Total change: 6.80 | |   |
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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 |
| 1708 | 1783 | 5.00 | 8 | 0.34 | 20 | 6.80 | |
|  Konkol, Sandra | | | 1584 | POL | 0.00 | 1 | -0.76 | 20 | -15.20 | |  Chmiel, Michal | | | 1383 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Marszk, Kazimierz | f | | 1674 | POL | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Szwaj, Justyna | | | 1640 | POL | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Zielonka, Adam | | | 1937 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Paluszek, Jan | | | 1442 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Piechocki, Franciszek | f | | 1891 | POL | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Kumala, Aleksander | c | | 2112 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | * 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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