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Individual Calculations August 2023 |
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| Uscinski, Marek Total change: -47.00 | |   |
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| Warsaw Chess Festival - group B | Warszawa | POL | 2023-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1647 | 1759 | 3.50 | 9 | -2.35 | 20 | -47.00 | |
|  Mazus, Jakub | | | 1598 | POL | 0.00 | 1 | -0.71 | 20 | -14.20 | |  Podzorski, Pawel | | | 1622 | POL | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Obukhava, Anastasiya | | | 1634 | POL | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Lhundrup, M Dorji | | | 1601 | BHU | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Zgorzelski, Marek | | | 1690 | POL | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Helgadottir, Idunn | | | 1646 | ISL | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Milczarek, Robert | | | 1617 | POL | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Piotrowski, Daniel | | | 1768 | POL | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Artsemenka, Mikalai | | | 1648 | FID | 0.50 | 1 | -0.15 | 20 | -3.00 | |
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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