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Individual Calculations August 2019 |
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| Polukhin, Alexander Total change: -81.60 | |   |
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| 5th Batumi Municipality Cup (Open B) | Batumi | GEO | 2019-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1757 | 2047 | 5.50 | 9 | -2.04 | 40 | -81.60 | |
|  Shapovalovi, Vasiko | | | 1757 | GEO | 0.00 | 1 | -0.84 | 40 | -33.60 | |  Isfandiyarli, Kamal | | | 1647 * | AZE | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Naqopia, Giorgi | | | 1680 | GEO | 0.50 | 1 | -0.40 | 40 | -16.00 | | | Hagverdiyev, Gahraman | | | 1687 | AZE | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Mammadzada, Tural | | | 1763 | AZE | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Maghlakelidze, Rusudan | | | 1820 | GEO | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Heydarova, Aytaj | | | 1885 | AZE | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Ghachava, Akaki | | | 1777 | GEO | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Nemsadze, Daviti | | | 1794 | GEO | 1.00 | 1 | 0.19 | 40 | 7.60 | | | * 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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