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Rapid:
Individual Calculations September 2021 |
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| Parfenov, Viktor N. Total change: -65.80 | |   |
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| RAPID Grand Prix of Russia_Memorial of V. I. Zilberstein_A | Bryansk | RUS | 2021-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1893 | 2172 | 5.50 | 11 | -3.29 | 20 | -65.80 | |
|  Oparin, Grigoriy | g | | 2736 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Lvov, Nikita | | | 1946 | RUS | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Zemlyanskii, Ivan | | | 1839 | RUS | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Alimova, Dana | | | 1608 | RUS | 0.00 | 1 | -0.98 | 20 | -19.60 | | | Kachkin, Konstantin | | | 2007 | RUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Minakov, Artemij | | | 1837 | RUS | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Gavrilov, Maxim | | | 1831 | RUS | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Lysenko, Olesya | | | 1685 | RUS | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Efimova, Darya | | | 1604 | RUS | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Fedosov, Alexander | | | 1804 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Usacheva, Glafira | | | 1929 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | |
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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