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Individual Calculations August 2023 |
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| Kristesiashvili, Andria Total change: -94.40 | |   |
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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 |
| 1488 | 1514 | 2.00 | 8 | -2.36 | 40 | -94.40 | |
|  Kukhaleishvili, Giorgi | | | 1832 | GEO | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Nersisyan, Zhora | | | 1188 | ARM | 0.00 | 1 | -0.87 | 40 | -34.80 | | | Mnatsakanyan, Aren | | | 1440 | ARM | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Santrosyan, Ashot | | | 1389 | ARM | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Leshkasheli, Kesaria | | | 1256 | GEO | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Khachatryan, Gagik B. | | | 1430 | ARM | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Ashotia, Barbare | | | 1474 | GEO | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Nachqebia, Luka | | | 1891 | GEO | 1.00 | 1 | 0.91 | 40 | 36.40 | |
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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