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Individual Calculations September 2023 |
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| Tykalova, Barbora Total change: 22.40 | |   |
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| Sachovy festival Plzen 2023 - Calliditas open | Plzen | CZE | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1362 | 1147 | 3.00 | 9 | 0.56 | 40 | 22.40 | |
|  Chudek, Lubomir | | | 1747 | CZE | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Hajek, Jindrich | | | 1518 | CZE | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Zelenka, Tomas | | | 1295 | CZE | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Koutecky, Vaclav | | | 1294 | CZE | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Mojzisova, Barbora | | | 1117 | CZE | 0.50 | 1 | -0.04 | 40 | -1.60 | | | Konig, Vlastislav | | | 1514 | CZE | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Fakan, Petr | | | 1240 | CZE | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Souralova, Venuse | | | 1404 | CZE | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Koutecka, Magdalena | | | 1125 | CZE | 0.50 | 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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