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Individual Calculations August 2023 |
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| Sosovickova, Martina Total change: 197.20 | |   |
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| Sachovy festival Ceske Budejovice Open B 2023 | Ceske Budejovice | CZE | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1618 | 1730 | 7.00 | 9 | 1.21 | 40 | 48.40 | |
|  Kotisa, Jan | | | 1393 | CZE | 1.00 | 1 | 0.12 | 40 | 4.80 | |  Svoboda, Marek | | | 1590 | CZE | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Kirchner, Michal | | | 1606 | CZE | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Rychlik, Zdenek | | | 1643 | CZE | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Palka, Miroslav | | | 1629 | SVK | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Weiss, Pavel | | | 1549 | CZE | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Krupansky, Jaromir | | | 1642 | CZE | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Svetly, Jiri | | | 1841 | CZE | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Cyron, Karel | | | 1671 | CZE | 1.00 | 1 | 0.42 | 40 | 16.80 | |
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) | | | | Slovakia Open PIESTANY 2023 - OPEN B | Piestany | SVK | 2023-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1859 | 1730 | 6.00 | 7 | 3.72 | 40 | 148.80 | |
| | Osvald, David | | | 1330 * | SVK | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Marcinek, Michal | | | 1919 | SVK | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Rucabado, Stefan | | | 1894 | CZE | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Babula, Matej | | | 1965 | CZE | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Cocquyt, Tijs | | | 2053 | BEL | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Bednar, Jan | | | 1918 | SVK | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Janik, Marek Tobias | | | 1937 | SVK | 1.00 | 1 | 0.77 | 40 | 30.80 | | | * 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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