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Rapid:
Individual Calculations April 2019 |
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| Aralov, Viktor Total change: -21.80 | |   |
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| Pushkin 2019 Culture Worker Day Rapid | St. Petersburg | RUS | 2019-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1833 | 2092 | 4.50 | 7 | -1.09 | 20 | -21.80 | |
|  Nikiforova, Galina | | | 1692 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Fokin, Anatoly | | | 1761 | RUS | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Mamporiya, Vadim | | | 1692 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mamochev, Andrei | | | 1943 | RUS | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Prelovskij, Rudolf | | | 2025 | RUS | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Trishkin, Mikhail | | | 1800 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Presnyakov, Kirill | | | 1920 | RUS | 0.50 | 1 | -0.23 | 20 | -4.60 | | | * 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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