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Individual Calculations September 2023 |
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| Majcher, Igor Total change: -39.20 | |   |
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| Szachy w Ustroniu lacza pokolenia 2023 - Grupa B | Ustron | POL | 2023-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1687 | 1812 | 5.00 | 9 | -0.98 | 40 | -39.20 | |
|  Figa, Karolina | | | 1602 | POL | 1.00 | 1 | 0.23 | 40 | 9.20 | |  Dzoba, Demian | | | 1598 | UKR | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Zurawicki, Jakub | | | 1655 | POL | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Seemann, Pola | | | 1763 | POL | 0.50 | 1 | -0.07 | 40 | -2.80 | | | Karwot, Marek | | | 1629 | POL | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Sputowski, Jakub | | | 1689 | POL | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Kapral, Krzysztof | | | 1857 | POL | 0.50 | 1 | 0.06 | 40 | 2.40 | | | Chmielek, Kamelia | | | 1605 | POL | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Ptaszynski, Szymon | | | 1786 | POL | 0.00 | 1 | -0.54 | 40 | -21.60 | |
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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