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Rapid:
Individual Calculations March 2020 |
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| Vernuks, Vjaceslavs Total change: -17.60 | |   |
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| Latvian Championship Kurzeme Regional Qualifier 2020 | Liepaja | LAT | 2020-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1563 | 1615 | 4.00 | 7 | 0.18 | 20 | 3.60 | |
|  Gailitis, Martins | | | 1268 | LAT | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Grants, Romualds | | | 1656 | LAT | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Isakovs, Janis | | | 1851 | LAT | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Vazdike, Gunta | | | 1233 | LAT | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Melihovs, Stanislavs | | | 1668 | LAT | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Meiers, Gundars | | | 1612 | LAT | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Istlajevs, Vladimirs | | | 1653 | LAT | 1.00 | 1 | 0.55 | 20 | 11.00 | |
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) | | | | Riga Open Rapid Chess -2020 I stage | Riga | LAT | 2020-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1617 | 1615 | 2.50 | 7 | -1.06 | 20 | -21.20 | |
| | Golubovskis, Maksims | | | 2015 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Napins, Vadims | | | 1328 | LAT | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Alipovs, Anatolijs | | | 1863 | LAT | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Bogdanovics, Kirills | | | 1718 | LAT | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Birjukovs, Anatolijs | | | 1405 | LAT | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Kuznecova, Marija | | | 1525 | LAT | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Sidass, Dmitrijs | | | 1465 | LAT | 1.00 | 1 | 0.30 | 20 | 6.00 | | | * 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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