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Individual Calculations July 2020 |
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| Golsta, Madara Total change: -50.00 | |   |
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| Riga Summer Chess Festival 2020 | Riga | LAT | 2020-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1734 | 1903 | 5.00 | 9 | -1.25 | 40 | -50.00 | |
|  Napins, Vadims | | | 1503 * | LAT | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Mustaps, Matiss | f | | 2303 * | LAT | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Bekasovs, Rihards | | | 2179 | LAT | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Birmans, Daniels | | | 1534 | LAT | 0.50 | 1 | -0.40 | 40 | -16.00 | | | Kuznecova, Marija | | | 1503 * | LAT | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Zass, Kristaps | | | 1664 | LAT | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Francs, Marats | | | 1617 | LAT | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Ter-Avetisjana, Agnesa Stepania | | | 1692 | LAT | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Tolmacevs, Artjoms | | | 1610 | LAT | 1.00 | 1 | 0.15 | 40 | 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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