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Individual Calculations April 2023 |
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| Havelkova, Beata Total change: 66.40 | |   |
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| 2. liga A 2022-2023 r10-11 | various | CZE | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1903 | 1668 | 1.00 | 1 | 0.79 | 40 | 31.60 | |
|  Pospech, Radim | | | 1903 | CZE | 1.00 | 1 | 0.79 | 40 | 31.60 | |
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) | | | | JSS - 1. divize 2022-2023 r10 | various | CZE | 2023-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1835 | 1668 | 1.00 | 1 | 0.72 | 40 | 28.80 | |
| | Wimbersky, Antonin | | | 1835 | CZE | 1.00 | 1 | 0.72 | 40 | 28.80 | |
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 mladeze 2023 - D16 | Teplice | CZE | 2023-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1488 | 1668 | 6.50 | 9 | 0.15 | 40 | 6.00 | |
| | Dominikova, Denisa | | | 1299 | CZE | 1.00 | 1 | 0.10 | 40 | 4.00 | |  Dobsa, Emma | | | 1446 | CZE | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Kavanova, Anezka | | | 1382 | CZE | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Zelbova, Lada | | | 1822 | CZE | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Vacekova, Anita | | | 1348 | CZE | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Dudkova, Josefina | | | 1519 | CZE | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Cinkova, Vicky | | | 1285 | CZE | 0.00 | 1 | -0.91 | 40 | -36.40 | | | Janouskova, Adela | | | 1556 | CZE | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Sikorova, Jana | | | 1732 | CZE | 1.00 | 1 | 0.59 | 40 | 23.60 | |
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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