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Individual Calculations August 2023 |
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| Oganesyan, Tigran Total change: -22.80 | |   |
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| 16th Poti Int.Nana Alexandria Cup (Open D,1400-lover) | Poti | GEO | 2023-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1232 | 1179 | 2.00 | 6 | -0.57 | 40 | -22.80 | |
|  Lomadze, Lana | | | 1280 | GEO | 0.00 | 1 | -0.36 | 40 | -14.40 | |  Kachakhidze, Nikoloz | | | 1289 | GEO | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Bekauri, Giorgi | | | 1065 | GEO | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Samvelyan, Tagvor | | | 1240 | ARM | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Tsuleiskiri, Merab | | | 1297 | GEO | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Sanikidze, Ana | | | 1221 | GEO | 0.00 | 1 | -0.44 | 40 | -17.60 | |
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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