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Individual Calculations October 2017 |
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| Nadjezhdin, Dmitry Total change: -14.50 | |   |
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| XII Astrakhan Open A | Astrakhan | RUS | 2017-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2062 | 2198 | 4.50 | 9 | -1.45 | 10 | -14.50 | |
|  Samchenko, Serafima | | | 1798 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Akhmedzhanov, Kamil | f | | 2190 | RUS | 0.00 | 1 | -0.51 | 10 | -5.10 | | | Mescheriakov, Andrei A | | | 1919 | RUS | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Hudyakov, Sergey | | | 2088 | RUS | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Genov, Ilya | | | 2056 | RUS | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Permin, Viktor | | | 2031 | RUS | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Marchenko, Nikolay | | | 1909 | RUS | 0.50 | 1 | -0.34 | 10 | -3.40 | | | Kovalchuk, Alexey | | | 2395 | RUS | 0.00 | 1 | -0.25 | 10 | -2.50 | | | Mesnyankin, Nikita | | | 2175 | RUS | 0.50 | 1 | -0.03 | 10 | -0.30 | | | * 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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