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Rapid:
Individual Calculations August 2018 |
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| Kocheryagina, Polina Total change: -3.80 | |   |
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| Cup GM Nikita Matinyan 2018 - Open | Khvalynsk | RUS | 2018-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1836 | 1646 | 1.00 | 4 | -0.19 | 20 | -3.80 | |
|  Aleksandrov, Aleksej | g | | 2046 * | BLR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Smirnov, Alexandr A. | f | | 2046 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Tkacheva, Dariya | | | 1293 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Vdovin, Maxim | | | 1960 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | | | * 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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