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Individual Calculations September 2023 |
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| Roze, Janis Total change: -23.40 | |   |
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| Riga Technical University Open 2023 - Tournament D | Riga | LAT | 2023-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1299 | 1649 | 5.00 | 7 | -1.17 | 20 | -23.40 | |
|  Petrovskis, Normunds | | | 1249 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Muhina, Alina | | | 1212 | GER | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Jenavs, Ernests | | | 1219 | LAT | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Jaskuniene, Dalia | | | 1435 | LTU | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Aleksejevs, Daniils | | | 1289 | LAT | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Vuskans, Eduards | | | 1363 | LAT | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Budiak, Arina | | | 1323 | LTU | 0.50 | 1 | -0.37 | 20 | -7.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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