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Individual Calculations September 2020 |
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| Polansky, Adam Lubos Total change: 49.60 | |   |
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| SUMMER PRAGUE OPEN 2020 - A - IM open | Praha | CZE | 2020-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2020 | 1919 | 4.50 | 9 | 1.24 | 40 | 49.60 | |
|  Toman, Ondrej | | | 2233 | CZE | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Avilova, Yulia | | | 1591 | SUI | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Hurtak, Otto | | | 2100 | CZE | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Mitrandzas, Athanasios | | | 2076 | GRE | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Rehak, Martin | | | 2023 | CZE | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Nehyba, Martin | | | 2060 | CZE | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Navratil, Robert | | | 2051 | AUT | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Barcelo Sola, David | | | 2006 | ESP | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Vrecion, Jiri | | | 2041 | CZE | 0.50 | 1 | 0.17 | 40 | 6.80 | |
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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