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Individual Calculations August 2018 |
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| Sartania, Giorgi Total change: -11.60 | |   |
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| 13th Poti Int.Festival (Open-C) | Poti | GEO | 2018-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1639 | 1761 | 5.50 | 9 | -0.29 | 40 | -11.60 | |
|  Petrosyan, Tigran Sur. | | | 1558 | ARM | 0.50 | 1 | -0.26 | 40 | -10.40 | |  Karapetyan, Irina | | | 1361 * | ARM | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Grigoryan, Ashot | | | 1750 | ARM | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Mkrtumyan, Robert | | | 1680 | ARM | 0.50 | 1 | -0.11 | 40 | -4.40 | | | Hasanov, Elman | | | 1663 | AZE | 0.50 | 1 | -0.13 | 40 | -5.20 | | | Khukhunaishvili, Tengiz | | | 1446 | GEO | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Bechvaia, Gabriel | | | 1785 | GEO | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Liponava, Zurab | | | 1746 | GEO | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Managadze, Nodar | | | 1758 | GEO | 0.00 | 1 | -0.50 | 40 | -20.00 | | | * 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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