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Individual Calculations June 2023 |
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| Sosnowska, Elzbieta Total change: 4.20 | |   |
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| III SZACHOWE MISTRZOSTWA SENIOROW PANSTW GRUPY WYSZEHRADZKIEJ NA ROK 2023 | Ustron-Jaszowiec | POL | 2023-03-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1649 | 1681 | 5.00 | 9 | 0.21 | 20 | 4.20 | |
|  Karamucki, Henryk | | | 1288 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Wolak, Marek | | | 1921 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Jarmolowski, Tadeusz | | | 1480 | POL | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Wilczynski, Adam | | | 1466 | POL | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Kiwilsza, Piotr | | | 1519 | POL | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Gromczak, Dariusz | | | 1897 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Hoffmann, Piotr | | | 1521 | POL | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Steiner, Juraj | | | 1878 | CZE | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Fikus, Zygmunt | | | 1871 | POL | 0.50 | 1 | 0.25 | 20 | 5.00 | |
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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