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Individual Calculations September 2018 |
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| Erastov, Semen Total change: -15.20 | |   |
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| Cup of Hope_open_2018 | Nizhny Novgorod | RUS | 2018-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1860 | 1995 | 5.50 | 9 | -0.38 | 40 | -15.20 | |
|  Shkrebko, Mikhail | | | 1595 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Vaganov, Andrey | | | 1800 | RUS | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Borisov, Sergey N. | | | 1738 | RUS | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Rjabyh, Ilja | | | 1679 | RUS | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Bezenson, Anton | | | 1621 | BLR | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Savosto, Petr | f | | 2200 | RUS | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Sakulo, Denis | f | | 2268 | RUS | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Vlasov, Vladimir | | | 2003 | RUS | 0.50 | 1 | 0.01 | 40 | 0.40 | | | Petukhov, Vladimir | | | 1832 | RUS | 1.00 | 1 | 0.28 | 40 | 11.20 | | | * 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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