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Rapid:
Individual Calculations April 2021 |
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| Parinov, Ivan Total change: -13.20 | |   |
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| Y.V. Knyshenko Memorial rapid | Rostov-on-Don | RUS | 2021-02-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1881 | 2015 | 4.00 | 7 | -0.66 | 20 | -13.20 | |
|  Kutovoi, Valery | | | 1824 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Danchenko, Artemiy | | | 1989 | RUS | 1.00 | 1 | 0.46 | 20 | 9.20 | |  Alpin, Maxim | | | 1973 | RUS | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Gulinsky, Vladimir | | | 1934 | RUS | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Protsenko, Nikita | | | 2010 | RUS | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Donchenko, Ekaterina | | | 1761 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Erimov, Daniil | | | 1679 | RUS | 0.00 | 1 | -0.88 | 20 | -17.60 | |
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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