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Rapid:
Individual Calculations March 2019 |
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| Berzinsh, Ivars Total change: 15.00 | |   |
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| Latvian Championship Kurzeme Regional Qualifier 2019 | Liepaja | LAT | 2019-02-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1852 | 2215 | 7.00 | 7 | 0.75 | 20 | 15.00 | |
|  Vainovska, Valentina | | | 1815 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Grants, Romualds | | | 1815 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Afanasjevs, Aleksandrs | | | 1815 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Daskevics, Vitalijs | | | 1941 | LAT | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Melihovs, Stanislavs | | | 1815 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Feldmanis, Arturs | | | 1951 | LAT | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Papjans, Arams | | | 1815 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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