Individual Calculations August 2023 |
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Balluch, Ivan Total change: 31.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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CZECH OPEN 2023 - 30 plus | Pardubice | CZE | 2023-07-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1885 | 1844 | 5.50 | 9 | 1.55 | 20 | 31.00 | |
| Mraz, Jaroslav | | | 1458 | CZE | 1.00 | 1 | 0.09 | 20 | 1.80 | | Kangas, Lauri | | | 2061 | FIN | 0.00 | 1 | -0.22 | 20 | -4.40 | | Vochozka, Jindrich | | | 1609 | CZE | 1.00 | 1 | 0.21 | 20 | 4.20 | | Seele, Hartmut | | | 1769 | GER | 1.00 | 1 | 0.40 | 20 | 8.00 | | Kastner, Oldrich | | | 2050 | CZE | 1.00 | 1 | 0.76 | 20 | 15.20 | | Kapusta, Petr | | | 2132 | CZE | 1.00 | 1 | 0.84 | 20 | 16.80 | | Walkusz, Witoslaw | f | | 1922 | POL | 0.50 | 1 | 0.11 | 20 | 2.20 | | Meszaros, Ludek | | | 2060 | CZE | 0.00 | 1 | -0.22 | 20 | -4.40 | | Paldus, Petr | | | 1902 | CZE | 0.00 | 1 | -0.42 | 20 | -8.40 | | 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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