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Rapid:
Individual Calculations February 2018 |
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| Ibraev, Vasilij Total change: -42.20 | |   |
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| PFO 2018 Seniors rpd | Izhevsk | RUS | 2018-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1850 | 2159 | 5.50 | 9 | -2.11 | 20 | -42.20 | |
|  Sakerin, Yury | | | 1778 | RUS | 0.00 | 1 | -0.91 | 20 | -18.20 | |  Akhiyarov, Viktor | | | 1813 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Nagovitsin, Sergey | | | 1818 | RUS | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Shabarshin, Viktor | | | 1759 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Melnikov, Viktor | | | 1759 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kleimenov, Yury | | | 1899 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Poletaev, Vitaly | | | 1874 | RUS | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Ivanov, Nikolay A. | | | 1837 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Shuklin, Nikolay | | | 2113 | RUS | 0.50 | 1 | -0.06 | 20 | -1.20 | | | * 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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