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Individual Calculations July 2020 |
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| Derbenev, Arseniy Total change: 36.40 | |   |
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| Riga Summer Chess Festival 2020 | Riga | LAT | 2020-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1502 | 1308 | 3.50 | 9 | 0.91 | 40 | 36.40 | |
|  Krivenko, Dion | | | 1708 * | EST | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Ozols, Andris | | | 1613 | LAT | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Sadekov, Maksim | | | 1680 | EST | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Tolmacevs, Artjoms | | | 1610 | LAT | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Kokina, Elizabete | | | 1051 | LAT | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Ter-Avetisjana, Agnesa Stepania | | | 1692 | LAT | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Shadrina, Eva | | | 1234 | EST | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Kazmerika, Anna | | | 1579 | LAT | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Sergejeva, Sofija | | | 1354 | LAT | 0.00 | 1 | -0.44 | 40 | -17.60 | | | * 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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