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Rapid:
Individual Calculations February 2020 |
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| Dombrovska, Stefanija Total change: -8.20 | |   |
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| Olaine Open Rapid Chess Championship 2020 1 stage | Olaine | LAT | 2020-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1519 | 1634 | 4.50 | 8 | -0.41 | 20 | -8.20 | |
|  Mieze, Natalja | | | 1234 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mierins, Emils Janis | | | 1814 | LAT | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Kapsis, Miks | | | 1234 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Alipovs, Anatolijs | | | 1851 | LAT | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Meilins, Rolfs | | | 1278 | LAT | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Birjukovs, Anatolijs | | | 1427 | LAT | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Vaicuks, Jazeps | | | 1704 | LAT | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Ivanovskis, Sergejs | | | 1613 | LAT | 1.00 | 1 | 0.47 | 20 | 9.40 | | | * 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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