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Individual Calculations September 2023 |
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| Oszejko, Krzysztof Total change: 34.80 | |   |
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| Miedzynarodowe Mistrzostwa Pomorza o Puchar Solidarnosci 2023 | Gdansk | POL | 2023-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1804 | 1619 | 4.00 | 8 | 1.74 | 20 | 34.80 | |
|  Narwojsz, Helena | | | 1219 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Hiszczynski, Jakub | | | 1977 | POL | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Szczyglo, Michal | | | 1880 | POL | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Ciesielski, Tomasz | | | 1761 | POL | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Piotrowski, Grzegorz | | | 1835 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Fijolek, Hubert | | | 1740 | POL | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Mielczarski, Miroslaw | | | 2104 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Kot, Jerzy | f | | 1913 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | * 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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