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Individual Calculations August 2018 |
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| Chakhalyan, Vladimir Total change: 9.20 | |   |
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| 13th Poti Int.Festival (Open-C) | Poti | GEO | 2018-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1609 | 1638 | 5.00 | 9 | 0.23 | 40 | 9.20 | |
|  Giorgadze, Giorgi | | | 1337 | GEO | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Grigoryan, Ashot | | | 1750 | ARM | 0.50 | 1 | 0.15 | 40 | 6.00 | |  Petrosyan, Tigran Sur. | | | 1558 | ARM | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Shapovalovi, Vasiko | | | 1398 | GEO | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Alikhanyan, Artak | | | 1475 | ARM | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Mikayelyan, Mikael | | | 1690 | ARM | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Adamia, Jaba | | | 1739 | GEO | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Loladze, Andria | | | 1751 | GEO | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Bechvaia, Gabriel | | | 1785 | GEO | 0.00 | 1 | -0.30 | 40 | -12.00 | |
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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