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Individual Calculations May 2019 |
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| Orazalina, Nursulu Total change: 24.00 | |   |
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| ChessAmateur Sochi Juniors - 2019 | Sochi | RUS | 2019-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1367 | 1427 | 4.00 | 6 | 0.60 | 40 | 24.00 | |
|  Sorokina, Ekaterina | | | 1027 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Kolomeets, Daniel | | | 1212 | RUS | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Mardoyan, Tigran | | | 1181 | RUS | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Gasparov, Sergo G. | | | 1414 | RUS | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Yarikov, Artem | | | 1751 | RUS | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Balayan, Eduard | | | 1619 | RUS | 0.00 | 1 | -0.25 | 40 | -10.00 | | | * 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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