Individual Calculations August 2022 |
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Eret, Jonas Total change: -2.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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CZECH OPEN 2022 - E - 4-member team tournament | Pardubice | CZE | 2022-07-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
2093 | 2219 | 4.50 | 7 | -0.11 | 20 | -2.20 | |
| Smid, Jaroslav | | | 1900 | CZE | 1.00 | 1 | 0.13 | 20 | 2.60 | | Malcanek, Jan | | | 2049 | CZE | 0.50 | 1 | -0.22 | 20 | -4.40 | | Vecera, Dominik | | | 2066 | CZE | 1.00 | 1 | 0.30 | 20 | 6.00 | | Kulovana, Eva | | wg | 2173 | CZE | 0.50 | 1 | -0.06 | 20 | -1.20 | | Lojek, Marek | | | 2142 | CZE | 0.50 | 1 | -0.11 | 20 | -2.20 | | Volak, Simon | | | 2082 | CZE | 0.50 | 1 | -0.18 | 20 | -3.60 | | Kratochvil, Vit | | | 2237 | CZE | 0.50 | 1 | 0.03 | 20 | 0.60 | | 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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