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Rapid:
Individual Calculations January 2020 |
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| Bednarek, Sylwester Total change: 6.60 | |   |
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| Druzynowe Otwarte Mistrzostwa Lodzi w Szachach Szybkich 2019 | Lodz | POL | 2019-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2082 | 2309 | 7.00 | 9 | 0.33 | 20 | 6.60 | |
|  Kopaniewski, Jakub | | | 1909 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kowalczyk, Rafal | | | 2194 | POL | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Zimochocki, Roman | | | 1909 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sopur, Lech | | | 2360 | POL | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Zwarycz, Milosz | | | 1909 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zurkiewicz, Krzysztof | | | 1909 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tomczak, Mikolaj | f | | 2453 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Kowalczyk, Mateusz | | | 1909 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Maciaga, Marcin | | | 2183 | POL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | * 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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