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Rapid:
Individual Calculations June 2023 |
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| Twardowski, Hubert Total change: -32.60 | |   |
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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 |
| 1630 | 1739 | 2.00 | 6 | -1.63 | 20 | -32.60 | |
|  Kumala, Aleksander | c | | 2112 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Gorlow, Pawel | | | 1339 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chmiel, Kuba | | | 1407 | POL | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Piechocki, Franciszek | f | | 1891 | POL | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Kaczmarek, Paulina | | | 1279 | POL | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Walkusz, Witoslaw | f | | 1751 | POL | 0.00 | 1 | -0.48 | 20 | -9.60 | | | * 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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