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Individual Calculations February 2023 |
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| Raptis, Janis Total change: -0.20 | |   |
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| MKSS Krajska soutez A 2022-2023 r6-7 | various | CZE | 2023-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1799 | 1856 | 1.50 | 2 | 0.35 | 20 | 7.00 | |
|  Pindjak, Michal | | | 1765 | CZE | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Vavrinkova, Eliska | | | 1833 | 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) | | | | SSOK Krajsky prebor 2022-2023 r6-7 | various | CZE | 2023-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1911 | 1856 | 0.50 | 2 | -0.36 | 20 | -7.20 | |
|  Sveda, Jiri | | | 1859 | CZE | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Fiala, Vlastimil | | | 1962 | CZE | 0.00 | 1 | -0.36 | 20 | -7.20 | |
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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