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Individual Calculations August 2023 |
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| Szczesniak, Konrad Total change: -11.00 | |   |
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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 |
| 1876 | 2022 | 5.50 | 9 | -0.55 | 20 | -11.00 | |
|  Wrzos, Waldemar | | | 1622 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Koziol, Dariusz | | | 1797 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Fikus, Zygmunt | | | 1866 | POL | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Sciborowski, Miroslaw | | | 1923 | POL | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Grubiak, Roman | | | 1659 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Sokolowski, Ryszard | | | 1979 | POL | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Raszka, Janusz | f | | 1980 | POL | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Wielosz, Jaroslaw | | | 1857 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Tustanowski, Robert | | | 2205 | POL | 0.00 | 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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