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Individual Calculations September 2018 |
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| Petukhov, Vladimir Total change: -22.00 | |   |
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| Cup of Hope_open_2018 | Nizhny Novgorod | RUS | 2018-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1717 | 1832 | 4.50 | 9 | -1.10 | 20 | -22.00 | |
|  Afrikantov, Fedor | | | 1432 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Dmitriev, Maksim | | | 2123 | RUS | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Vlasov, Vladimir | | | 2003 | RUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Hilova, Vlada | | | 1677 | RUS | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Chernyak, Anna | | | 1490 | RUS | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Hilova, Evelina | | | 1670 | RUS | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Bezenson, Anton | | | 1621 | BLR | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Schapin, Pavel | | | 1443 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Erastov, Semen | | | 1995 | RUS | 0.00 | 1 | -0.28 | 20 | -5.60 | | | * 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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