Individual Calculations July 2019 |
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Przybylski, Piotr Total change: -21.00 | | |
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GRAND PRIX KARKONOSZY I SUDETOW GRUPA "A i B" | Szklarska Poreba | POL | 2019-06-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1814 | 2074 | 6.00 | 9 | -1.05 | 20 | -21.00 | |
| Kultucki, Kamil | | | 1674 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Ziobrowska, Maja | | | 1674 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Siekanska, Maria | | | 1674 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | Halas, Przemyslaw | | | 1907 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | | Kudlak, Julia | | | 1674 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Maksimenko, Andrei Jr | | | 1913 | POL | 1.00 | 1 | 0.29 | 20 | 5.80 | | Swiderski, Radoslaw | | | 2017 | POL | 0.00 | 1 | -0.58 | 20 | -11.60 | | Waszczuk, Patrycja | | | 2118 | POL | 0.50 | 1 | 0.06 | 20 | 1.20 | | Siekanska, Zuzanna | | | 1674 * | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | * 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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