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Individual Calculations September 2023 |
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| Predin, Mara Total change: 0.00 | |   |
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| 20. European Union Youth Championship - U10 | Mureck | AUT | 2023-08-02 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1145 | 0 | 1.50 | 6 | 0.00 | 952 | | 0.00 | |
|  Frydel, Helena | | | 1200 | GER | 0.00 | 1 | 0.00 | | 0.00 | |  Begdullayeva, Karina | | | 1078 | SUI | 0.00 | 1 | 0.00 | | 0.00 | | | Straszak, Tadeusz | | | 1041 | POL | 1.00 | 1 | 0.00 | | 0.00 | | | Mesic, Erik | | | 1071 | CRO | 0.00 | 1 | 0.00 | | 0.00 | | | Stefanov, Georgi S | | | 1100 | BUL | 0.00 | 1 | 0.00 | | 0.00 | | | Dhivakar, Viduyut | | | 1380 | LUX | 0.50 | 1 | 0.00 | | 0.00 | |
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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