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Rapid:
Individual Calculations June 2023 |
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| Hein, Vladimir Total change: 8.60 | |   |
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| Cup of the President of the Chess Federation of Kama - RAPID Grand Prix of Russia 2023 2023 | Perm | RUS | 2023-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1976 | 2052 | 7.00 | 11 | 0.43 | 20 | 8.60 | |
|  Kuchinskiy, Georgiy | | | 1557 | RUS | 1.00 | 1 | 0.04 | 20 | 0.80 | |  Ponkratov, Pavel | g | | 2586 | RUS | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Gagarin, Ivan | | | 1711 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Tkachenko, Evgeniy | | | 1827 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Slizhevsky, Alexander | m | | 2411 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Nanavov, Mikhail | | | 1846 | RUS | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Demchenko, Maksim Dm | | | 1888 | RUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Fotin, Vladimir | f | | 2340 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Kotelva, Lev M | | | 1938 | RUS | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Kayumova, Karina | | | 1652 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Erokhin, Artem | | | 1982 | RUS | 1.00 | 1 | 0.40 | 20 | 8.00 | | | * 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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