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Rapid:
Individual Calculations September 2021 |
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| Gridnev, Selantiy Total change: 15.80 | |   |
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| Sochi 2021_Rapid Grand Prix of Russia | Sochi | RUS | 2021-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1973 | 1792 | 3.00 | 7 | 0.79 | 20 | 15.80 | |
|  Gitelson, Arkady | f | | 2265 | RUS | 0.50 | 1 | 0.45 | 20 | 9.00 | |  Lugovskoy, Maxim | g | | 2486 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Shoboev, Dandar | f | | 2158 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Isakova, Anna | | | 1488 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Aleksandrov, Danila | | | 2118 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Fefilov, Bogrodion | | | 1088 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Miljakin, Vasily | | | 2207 | RUS | 0.50 | 1 | 0.43 | 20 | 8.60 | |
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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