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Individual Calculations February 2015 |
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| Grigoryan, Artur Total change: -7.50 | |   |
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| New Year's City chess | Elista | RUS | 2015-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1957 | 2216 | 6.50 | 9 | -0.75 | 10 | -7.50 | |
|  Chizho, Aleksandr | | | 1835 | RUS | 1.00 | 1 | 0.09 | 10 | 0.90 | |  Indzhiev, Aldar | | | 2011 | RUS | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Yurchuk, Yuriiy | | | 2030 | RUS | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Asarkhinov, Badma | | | 2042 | RUS | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Pataev, Adyan | | | 2025 | RUS | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Tsvetkov, Andrey V. | | | 2058 | RUS | 0.00 | 1 | -0.71 | 10 | -7.10 | | | Sazonov, Evgeny | | | 1946 | RUS | 0.50 | 1 | -0.33 | 10 | -3.30 | | | Nasunov, Valery | | | 1848 | RUS | 0.50 | 1 | -0.40 | 10 | -4.00 | | | Papuev, Victor | | | 1816 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | | | * 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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