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Individual Calculations August 2020 |
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| Chiszko, Wiktoria Total change: 7.20 | |   |
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| XVI MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA B | Lazy | POL | 2020-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1325 | 1090 | 1.50 | 6 | 0.18 | 40 | 7.20 | |
|  Wilk, Aleksander | | | 1490 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Skarbowski, Dawid | | | 1367 | POL | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Sokulski, Ignacy | | | 1287 | POL | 1.00 | 1 | 0.75 | 40 | 30.00 | |  Hury, Tymoteusz | | | 1346 | POL | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Glaz, Michal | | | 1247 | POL | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Nowak, Zuzanna | | | 1211 | POL | 0.00 | 1 | -0.34 | 40 | -13.60 | | | * 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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