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Rapid:
Individual Calculations January 2019 |
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| Vidruska, Renate Total change: 6.00 | |   |
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| Latvian Chess Club Cup-2018 | Riga | LAT | 2018-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1881 | 2024 | 5.00 | 7 | 0.30 | 20 | 6.00 | |
|  Reizniece-Ozola, Dana | | wg | 2274 | LAT | 1.00 | 1 | 0.81 | 20 | 16.20 | |  Burkevica, Ilze | | | 1659 | LAT | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Maklakova, Nellija | | | 1826 | LAT | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Narva, Triin | | wf | 1953 | EST | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Kempele, Ilze | | | 1664 | LAT | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Ungure, Liga | | wf | 1886 | LAT | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Zemzare, Agnija | | | 1907 | LAT | 0.00 | 1 | -0.66 | 20 | -13.20 | |
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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