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Individual Calculations September 2021 |
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| Novotny, David Total change: 8.00 | |   |
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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 |
| 2087 | 1923 | 4.00 | 9 | 1.30 | 20 | 26.00 | |
|  Mueer, Sebastian | | | 2246 | GER | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Hampel, Rudolf | | | 1593 | CZE | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Wollenweber, Carsten | | | 2079 | GER | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Hajiyev, Kanan | f | | 2124 | AZE | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Djidjeli, Sofiane | | | 2223 | FRA | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Neuman, Petr | g | | 2323 * | CZE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Jun, Rudolf | | | 2090 | CZE | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Toman, Jan | | | 2113 | CZE | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Babicka, Michal | | | 1996 | CZE | 0.50 | 1 | 0.10 | 20 | 2.00 | | | * 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) | | | | POHAR mesta Ricany 2021 A | Ricany | CZE | 2021-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1751 | 1923 | 5.50 | 9 | -0.90 | 20 | -18.00 | |
| | Feierfeil, Jiri | | | 1623 | CZE | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Petr, Jakub | f | | 2236 | CZE | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Bezdek, Tomas | | | 1644 | CZE | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Mach, Jan | | | 1742 | CZE | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Konvalinka, Vladislav | | | 1718 | CZE | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Holub, Adam | | | 1754 | CZE | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Pressler, Tobias | | | 1772 | CZE | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Pisar, Tomas | | | 1528 | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rousek, Jan | | | 1745 | CZE | 1.00 | 1 | 0.27 | 20 | 5.40 | |
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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