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Blitz:
Individual Calculations January 2020 |
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| Kocheryagina, Polina Total change: 0.20 | |   |
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| Grand prix SRCA 2019 - st 11 (blitz) | Saratov | RUS | 2019-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1824 | 1652 | 3.00 | 10 | 0.01 | 20 | 0.20 | |
|  Stepanov, Nikolay | | | 1897 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Ayrapetyan, Oganes | | | 1851 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Grebennikov, Alexandr | | | 1803 | RUS | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Schepetov, Alexander V | | | 1252 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bunin, Serafim | | | 1885 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Muromtsev, Arthur | f | | 2052 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kombar, Mariya | | | 1688 | RUS | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Konstantinov, Nikita | | | 2052 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Nikonov, Lev | | | 1704 | RUS | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Biryukov, Dmitriy | f | | 2052 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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