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Individual Calculations August 2019 |
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| Khachikyan, Haik Total change: -28.60 | |   |
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| 14th Poti N.Alexandria Cup (Open B) | Poti | GEO | 2019-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1632 | 1869 | 5.50 | 9 | -1.43 | 20 | -28.60 | |
|  Chatinyan, Gagik | | | 1567 | ARM | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Manukyan, Aleks | | | 2097 | ARM | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Maghlakelidze, Lado | | | 1625 | GEO | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Brutyan, Levon | | | 1532 | ARM | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Antia, Sopia | | | 1483 | GEO | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Sargsyan, Srbuhi | | | 1612 | ARM | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Nazarova, Evgeniya | | | 1491 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Abrahamyan, Radik | | | 1555 | ARM | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Kucher, Kostyantyn | | | 1724 | UKR | 1.00 | 1 | 0.31 | 20 | 6.20 | |
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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