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Individual Calculations August 2019 |
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| Grigoryan, Aram Total change: -86.80 | |   |
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| 5th Batumi Municipality Cup (Open B) | Batumi | GEO | 2019-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1745 | 1947 | 4.50 | 9 | -2.17 | 40 | -86.80 | |
|  Maghlakelidze, Lado | | | 1625 | GEO | 0.00 | 1 | -0.87 | 40 | -34.80 | |  Tsirekidze, Barbare | | | 1547 * | GEO | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Shapovalovi, Vasiko | | | 1757 | GEO | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Jibuti, Dimitri | | | 1752 | GEO | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Kvikvinia, Teimuraz | | | 1617 | GEO | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Lagazauri, Tamar | | | 1773 | GEO | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Loladze, Andria | | | 1805 | GEO | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Jafarli, Babak | | | 2080 | AZE | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Nurmanova, Alua | | wc | 1745 | KAZ | 0.00 | 1 | -0.76 | 40 | -30.40 | | | * 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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