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Rapid:
Individual Calculations May 2023 |
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| Marchenko, Nikolay Total change: 28.20 | |   |
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| Spring rapid | Astrakhan | RUS | 2023-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1702 | 1963 | 7.50 | 8 | 1.41 | 20 | 28.20 | |
|  Tokarev, Arsen | | | 1563 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sediki, Shapur | | | 1524 | RUS | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Davydov, Nikita | | | 1635 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Ermakov, Maksim | | | 2067 | RUS | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Akhmedzhanov, Kamil | f | | 2124 | RUS | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Penskii, Ilyas | | | 1441 | RUS | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Mullyaminova, Sofiya | | | 1542 | RUS | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Nazarova, Evgeniya | | | 1716 | 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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