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Rapid:
Individual Calculations April 2013 |
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| Grigoryan, Artur Total change: -2.40 | |   |
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| North-Caucasian Federal District rapid chmp | Nalchik | RUS | 2013-03-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2079 | 2278 | 3.50 | 5 | -0.12 | 20 | -2.40 | |
|  Ulanovskaya, Anna | | | 1878 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Rudakov, Aleksandr | | | 2023 | RUS | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Poliushkina, Darjia | | | 1960 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Satuev, Emin | | | 2016 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Gabrielian, Artur | g | | 2519 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | * 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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