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Individual Calculations September 2021 |
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| Kuhn, Ulf Total change: -54.40 | |   |
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| Riga Technical University Open 2021 - Tournament A | Riga | LAT | 2021-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1917 | 2128 | 4.00 | 9 | -2.72 | 20 | -54.40 | |
|  Meshkovs, Nikita | g | | 2528 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Miles, Jana | | | 1933 | LAT | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Kazmerika, Anna | | | 1759 | LAT | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Vingris, Mikelis | | | 1747 | LAT | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Yonal, Timur | c | | 1836 | RUS | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Verbovskis, Dmitrijs | | | 1728 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rindhiya, V | | | 1965 | IND | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Renganayaki, V | | | 1785 | IND | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Povilaitis, Tomas | | | 1968 | LTU | 1.00 | 1 | 0.29 | 20 | 5.80 | | | * 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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