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Individual Calculations September 2019 |
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| Krotowski-Cacha, Rafal Total change: 107.20 | |   |
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| Otwarte Mistrzostwa Pomorza o Puchar Solidarnosci 2019 | Gdansk | POL | 2019-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1652 | 1413 | 4.50 | 8 | 2.68 | 40 | 107.20 | |
|  Andrzejewska, Anna | | | 1813 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Para, Aleksandra | | | 1159 | POL | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Litwinski, Wojciech | | | 1780 | POL | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Zurkiewicz, Krzysztof | | | 1645 | POL | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Kwiecinski, Rafal | | | 1683 | POL | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Karczynski, Lech | | | 1733 | POL | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Oszejko, Krzysztof | | | 1664 | POL | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Zelajtys, Jozef | | | 1739 | POL | 1.00 | 1 | 0.87 | 40 | 34.80 | | | * 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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