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Rapid:
Individual Calculations January 2023 |
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| Demkovich, Anatoliy Total change: -12.60 | |   |
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| Rostov-on-Don December 2022 rapid | Rostov-on-Don | RUS | 2022-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1978 | 2347 | 6.50 | 9 | -1.26 | 10 | -12.60 | |
|  Suliga, Eckhard | | | 1947 * | GER | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Parinov, Ivan | | | 1865 | RUS | 0.50 | 1 | -0.45 | 10 | -4.50 | | | Erimov, Daniil | | | 1811 | RUS | 1.00 | 1 | 0.03 | 10 | 0.30 | | | Golovanev, Vladimir | | | 2101 | RUS | 0.00 | 1 | -0.81 | 10 | -8.10 | | | Bondarenko, Dmitriy Y | | | 1688 | RUS | 1.00 | 1 | 0.01 | 10 | 0.10 | | | Shurov, Alexander | | | 1969 | RUS | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Korovtenko, Mikhail | | | 2063 | RUS | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Kryakvin, Dmitry | g | | 2360 | RUS | 0.50 | 1 | 0.02 | 10 | 0.20 | | | Polkovnikyan, Artem | | | 2001 | RUS | 0.50 | 1 | -0.39 | 10 | -3.90 | | | * 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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