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Individual Calculations May 2018 |
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| Poletaev, Vitaly Total change: -47.20 | |   |
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| PFO 2018 Men | Izhevsk | RUS | 2018-03-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1808 | 2005 | 3.50 | 8 | -2.36 | 20 | -47.20 | |
|  Iljushin, Alexei | g | | 2405 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Gumenniy, Evgeny | | | 1692 | RUS | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Anesyan, David | | | 1605 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nagovitsin, Sergey | | | 1888 | RUS | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Egorov, Dmitri | | | 1796 | RUS | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Meluzov, Sergey | | | 1728 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Petrovsky, Nikita | | | 1741 | RUS | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Galiev, Ernest | | | 1605 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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