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Individual Calculations August 2020 |
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| Zabrzanska, Weronika Total change: -3.60 | |   |
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| XVI MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA A | Lazy | POL | 2020-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1906 | 1926 | 4.50 | 9 | -0.09 | 40 | -3.60 | |
|  Bochniak, Franciszek | | | 1526 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Klimkowski, Jan | | | 2193 | POL | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Rychlik, Bogdan | | | 1638 | POL | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Koziorowicz, Michal | | | 2087 | POL | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Praczukowski, Stanislaw | | | 2132 | POL | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Skurniak, Szymon | | | 2036 | POL | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Sliwicki, Damian | c | | 2180 | POL | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Zielonka, Adam | | | 1566 | POL | 0.50 | 1 | -0.40 | 40 | -16.00 | | | Wloch, Mikolaj | | | 1792 | POL | 0.50 | 1 | -0.18 | 40 | -7.20 | | | * 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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