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Rapid:
Individual Calculations January 2019 |
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| Porina, Anna Total change: 0.00 | |   |
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| Ventspils open B-2018 | Ventspils | LAT | 2018-12-08 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1080 | 0 | 3.00 | 6 | 0.00 | 1080 | | 0.00 | |
|  Krumins, Janis | | | 1059 | LAT | 0.00 | 1 | 0.00 | | 0.00 | |  Kosarevs, Vsevolods | | | 1012 | LAT | 1.00 | 1 | 0.00 | | 0.00 | | | Siders, Samuels Stefans | | | 1120 | LAT | 0.00 | 1 | 0.00 | | 0.00 | | | Hauks, Armands | | | 1166 | LAT | 1.00 | 1 | 0.00 | | 0.00 | | | Petrova, Anna | | | 1027 | LAT | 1.00 | 1 | 0.00 | | 0.00 | | | Zaharjins, Sergejs | | | 1094 | LAT | 0.00 | 1 | 0.00 | | 0.00 | |
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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