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Blitz:
Individual Calculations December 2019 |
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| Gitelson, Arkady Total change: 16.80 | |   |
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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 |
| 1962 | 2090 | 6.00 | 8 | 0.84 | 20 | 16.80 | |
|  Kocheryagina, Polina | | | 1690 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Bunin, Serafim | | | 1843 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Biryukov, Dmitriy | f | | 2302 | RUS | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Muromtsev, Arthur | f | | 2108 | RUS | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Ayrapetyan, Oganes | | | 1855 | RUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Astafurov, Arseniy | f | | 2233 | RUS | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Upolovnev, Vladimir | | | 1824 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Grebennikov, Alexandr | | | 1843 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | * 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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