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Individual Calculations September 2023 |
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| Potuznik, Cenek Total change: 47.60 | |   |
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| SUMMER PRAGUE OPEN 2023 - B - FIDE open | Praha | CZE | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1655 | 1496 | 3.50 | 7 | 1.19 | 40 | 47.60 | |
|  Kalvach, Ladislav | | | 1769 | CZE | 0.50 | 1 | 0.33 | 40 | 13.20 | |  Svetly, Jiri | | | 1850 | CZE | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Bukovskij, Dmitri | | | 1314 | CZE | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Paseka, Christian | | | 1618 | AUT | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Suchanek, Petr | | | 1289 | CZE | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Pokorny, Jiri | | | 1813 | CZE | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Jaeger, Andre | | | 1930 | GER | 0.00 | 1 | -0.06 | 40 | -2.40 | |
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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