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Individual Calculations August 2023 |
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| Tustanowski, Robert Total change: 3.00 | |   |
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| XIX MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA C | Lazy | POL | 2023-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1936 | 2205 | 7.50 | 9 | 0.15 | 20 | 3.00 | |
|  Duch, Robert | | | 1805 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Makowski, Tomasz | | | 1824 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Sciborowski, Miroslaw | | | 1923 | POL | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Krainski, Slawomir | | | 1995 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Fikus, Zygmunt | | | 1866 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Walkusz, Witoslaw | f | | 1922 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Shilov, Sergej | f | | 2083 | POL | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Raszka, Janusz | f | | 1980 | POL | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Szczesniak, Konrad | | | 2022 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | * 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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