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Rapid:
Individual Calculations November 2019 |
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| Czarnecka, Lidia Total change: 7.80 | |   |
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| VIII Miedzynarodowy Turniej Szachowy Pamieci Marii Trafalskiej. Grupa OPEN | Gdansk | POL | 2019-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1864 | 1868 | 5.00 | 9 | 0.39 | 20 | 7.80 | |
|  Moskvitin, Alexandr | | | 1468 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Jaroch, Karol | | | 2268 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kaczanowski, Pawel | | | 1611 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Jurkiewicz, Joanna | | | 1591 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Demianowicz, Maciej | | | 2062 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Jeda, Maciej | | | 1781 | POL | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Grzesik, Gracjan | | | 1971 | POL | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Marszk, Kazimierz | | | 1758 | POL | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Lopusiewicz, Piotr | f | | 2268 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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