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Individual Calculations September 2021 |
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| Hrdina, Karl Total change: -44.60 | |   |
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| SUMMER PRAGUE OPEN 2021 - A - IM open | Praha | CZE | 2021-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1762 | 1896 | 3.00 | 8 | -2.23 | 20 | -44.60 | |
|  Frank, Adam | | | 2210 | CZE | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Vaghef, Mohammad Reza | | | 1514 | GER | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Bluebaum, Johanna | | | 2059 | GER | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Panjer, Sydney | | | 1496 * | GER | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Konvalinka, Vladislav | | | 1718 | CZE | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Veverka, Vladimir | | | 1702 | CZE | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Feierfeil, Jiri | | | 1623 | CZE | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Pejrimovska, Viola Ruby | | | 1773 | CZE | 1.00 | 1 | 0.33 | 20 | 6.60 | | | * 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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