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Individual Calculations February 2020 |
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| Lukinov, Sergei Total change: -28.60 | |   |
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| Krasnodar cup_2019_open | Krasnodar | RUS | 2019-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1424 | 1505 | 1.00 | 4 | -1.43 | 20 | -28.60 | |
|  Semin, Vladimir | | | 1905 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Yaganov, Fedor | | | 1181 | RUS | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Tverezovskaya, Eleonora | | | 1184 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Petrov, Artem I. | | | 1425 | RUS | 0.00 | 1 | -0.61 | 20 | -12.20 | | | * 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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