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Individual Calculations August 2023 |
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| Tovmasyan, Karen Total change: 12.80 | |   |
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| 16th Poti Int.Nana Alexandria Cup (Open B, 1800-lover) | Poti | GEO | 2023-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1629 | 1849 | 7.00 | 9 | 0.32 | 40 | 12.80 | |
|  Arzumanyan, Avetik | | | 1538 | ARM | 1.00 | 1 | 0.14 | 40 | 5.60 | |  Baghdasaryan, Davit | | | 1645 | ARM | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Arakelyan, Syuzanna | | | 1610 | ARM | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Nersisyan, Zhora | | | 1449 * | ARM | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Kitadze, Anano | | | 1321 | GEO | 1.00 | 1 | 0.03 | 40 | 1.20 | | | Kuntelia, Luka | | | 1574 | GEO | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Bechvaia, Giorgi | | | 1923 | GEO | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Ambartsumian, Tyhran | | | 1765 | ARM | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Kukhaleishvili, Giorgi | | | 1832 | GEO | 0.50 | 1 | -0.02 | 40 | -0.80 | | | * 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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