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Individual Calculations February 2015 |
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| Borisov, Sergey Total change: -42.80 | |   |
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| New Year's City chess | Elista | RUS | 2015-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1786 | 1967 | 3.50 | 8 | -2.14 | 20 | -42.80 | |
|  Bandurina, Sofiya | | | 1567 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Chetyrev, Dmitry | | | 1928 | RUS | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Pataev, Adyan | | | 2025 | RUS | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Sataeva, Lana | | | 1573 | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Chizho, Aleksandr | | | 1835 | RUS | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Tulumdzhiev, Aleksey | | | 1894 | RUS | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Nasunov, Valery | | | 1848 | RUS | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Abushinov, Mingiyan | | | 1618 | RUS | 0.50 | 1 | -0.39 | 20 | -7.80 | | | * 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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