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Rapid:
Individual Calculations April 2019 |
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| Zakorko, Vitaly Total change: 17.80 | |   |
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| CFR_Rapid_Open_2019 | Lipetsk | RUS | 2019-03-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1851 | 1719 | 4.00 | 9 | 0.89 | 20 | 17.80 | |
|  Raetsky, Alexander | g | | 2119 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Chursin, Artem | | | 1345 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Kocharian, Arkadiy | | | 2050 | RUS | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Grachev, Andrey | f | | 2119 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kolenchuk, Vsevolod | | | 1319 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kasantsev, Anatolij B. | f | | 1867 | RUS | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Makashov, Nikolay | | | 1793 | RUS | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Izhokin, Igor | | | 1930 | RUS | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Skomorohov, Grigorij | | | 2119 * | 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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