Rapid:
Individual Calculations October 2021 |
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Marak, Jakub Total change: 152.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Open Air Ludslavice 2021 | Ludslavice | CZE | 2021-09-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1991 | 1516 | 5.50 | 9 | 4.88 | 20 | 97.60 | |
| Sojka, Ales | | | 2103 | CZE | 1.00 | 1 | 0.98 | 20 | 19.60 | | Rafaja, Marek | | | 1983 | CZE | 1.00 | 1 | 0.95 | 20 | 19.00 | | Cagasik, Tomas | f | | 2185 | CZE | 0.00 | 1 | -0.01 | 20 | -0.20 | | Sudrich, Radek | | | 2005 | CZE | 0.00 | 1 | -0.04 | 20 | -0.80 | | Prachar, Mojmir | | | 1895 | CZE | 1.00 | 1 | 0.91 | 20 | 18.20 | | Danek, Libor | | | 2053 | CZE | 0.50 | 1 | 0.47 | 20 | 9.40 | | Vranova, Zdenka | | | 2007 | CZE | 0.00 | 1 | -0.04 | 20 | -0.80 | | Pecl, Jaroslav | | | 1662 | CZE | 1.00 | 1 | 0.70 | 20 | 14.00 | | Benes, Miroslav | | | 2029 | CZE | 1.00 | 1 | 0.96 | 20 | 19.20 | | 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) | | Mistrovstvi CR junioru a juniorek v rapid sachu 2021 | Ceska Trebova | CZE | 2021-09-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1686 | 1516 | 5.50 | 9 | 2.76 | 20 | 55.20 | |
| Jun, Rudolf | | | 1892 | CZE | 0.00 | 1 | -0.09 | 20 | -1.80 | | Hosova, Stella | | | 1148 | CZE | 1.00 | 1 | 0.10 | 20 | 2.00 | | Lihotsky, Lukas | | | 1665 | CZE | 0.50 | 1 | 0.20 | 20 | 4.00 | | Jirousek, Jan | | | 1665 | CZE | 1.00 | 1 | 0.70 | 20 | 14.00 | | Horak, Jan | | | 2025 | CZE | 0.00 | 1 | -0.04 | 20 | -0.80 | | Duriancik, Michal | | | 1647 | CZE | 1.00 | 1 | 0.68 | 20 | 13.60 | | Horak, Vojtech | | | 1634 | CZE | 0.50 | 1 | 0.16 | 20 | 3.20 | | Novotny, Ondrej | | | 1858 | CZE | 1.00 | 1 | 0.88 | 20 | 17.60 | | Vaculik, Martin | | | 1642 | CZE | 0.50 | 1 | 0.17 | 20 | 3.40 | | 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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