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Individual Calculations September 2023 |
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| Koutecky, Vaclav Total change: -27.20 | |   |
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| Sachovy festival Plzen 2023 - Calliditas open | Plzen | CZE | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1474 | 1294 | 2.00 | 7 | -0.68 | 40 | -27.20 | |
|  Hlavac, Rudolf | | | 1856 | CZE | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Seterle, Matej | | | 1890 | CZE | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Tykalova, Barbora | | | 1147 | CZE | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Tirb, Alexej | | | 1211 | CZE | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Fakan, Petr | | | 1240 | CZE | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Koutecka, Magdalena | | | 1125 | CZE | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Zemen, Jiri | | | 1851 | CZE | 0.00 | 1 | -0.03 | 40 | -1.20 | |
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) | | |
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