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Individual Calculations September 2022 |
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| Sypien, Natan Total change: -8.00 | |   |
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| 58th Akiba Rubinstein Chess Festival - Open B | Polanica-Zdroj | POL | 2022-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1702 | 1780 | 5.00 | 9 | -0.40 | 20 | -8.00 | |
|  Uliasz, Katarzyna | | | 1595 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | |  Rzenca, Jerzy | | | 1632 | POL | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Oglaza, Dawid | | | 1594 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Turek, Michal | | | 1682 | POL | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Mielczarek, Daniel | | | 1912 | POL | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Wilk, Aleksander | | | 1568 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Zerebiec, Maurycy | | | 1915 | POL | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Trusz, Julia | | | 1712 | POL | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Lukasik, Zuzanna | | | 1712 | POL | 0.50 | 1 | -0.09 | 20 | -1.80 | |
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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