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Individual Calculations August 2023 |
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| Ersoy, Emre Total change: -46.60 | |   |
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| 16th Poti Int.Nana Alexandria Cup (Open C, 1700-lover) | Poti | GEO | 2023-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1345 | 1505 | 4.00 | 9 | -2.33 | 20 | -46.60 | |
|  Tqeshelashvili, Veronika | | | 1274 | GEO | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Liponava, Zurab | | | 1693 | GEO | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Aghazaryan, Albert | | | 1351 | ARM | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Misakyan, Vahe | | | 1209 | ARM | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Shubitidze, Barbare | | | 1284 | GEO | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Jakhaia, Andria | | | 1272 | GEO | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Margaryan, Mark | | | 1347 | ARM | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Galstyan, Ghukas | | | 1344 | ARM | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Baramidze, Nikoloz | | | 1329 | GEO | 1.00 | 1 | 0.27 | 20 | 5.40 | |
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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