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Rapid:
Individual Calculations April 2022 |
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| Nefedov, Sergey Total change: -5.80 | |   |
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| Y.A. Gagarin and V. S. Seregin Memorial 2022_Rapid | Kirzhach | RUS | 2022-03-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1900 | 2360 | 8.00 | 9 | -0.29 | 20 | -5.80 | |
|  Efremov, Roman A | | | 1960 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Nefedov, Aleksandr | | | 1512 | RUS | 0.50 | 1 | -0.50 | 20 | -10.00 | | | Chirva, Leonid | | | 2057 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Lebedev, Oleg | | | 2140 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Parshin, Maxim | | | 1994 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Korovkin, Aleksander | | | 1843 | RUS | 0.50 | 1 | -0.46 | 20 | -9.20 | | | Borisov, Vadim | | | 1902 | RUS | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Lobanov, Ivan | | | 1878 | RUS | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Ananyev, Alexandr | | | 1813 | RUS | 1.00 | 1 | 0.03 | 20 | 0.60 | | | * 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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