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Blitz:
Individual Calculations December 2019 |
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| Astafurov, Arseniy Total change: -24.60 | |   |
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| Grand prix SRCA 2019 - st 8 (blitz) | Saratov | RUS | 2019-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1952 | 2233 | 6.00 | 9 | -1.23 | 20 | -24.60 | |
|  Dobrolyubov, Alexandr K | | | 1833 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Stepanov, Nikolay | | | 1893 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Muromtsev, Arthur | f | | 2108 | RUS | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Nikonov, Lev | | | 1833 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Biryukov, Dmitriy | f | | 2302 | RUS | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Gitelson, Arkady | | | 2090 | RUS | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Kocheryagina, Polina | | | 1833 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bunin, Serafim | | | 1843 | RUS | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Kochetov, Amir | | | 1833 * | RUS | 1.00 | 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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