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Individual Calculations August 2023 |
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| Abakelia, Gocha Total change: -77.40 | |   |
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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 |
| 1080 | 1390 | 3.00 | 8 | -3.87 | 20 | -77.40 | |
|  Megreladze, Ana | | | 1113 | GEO | 0.00 | 1 | -0.83 | 20 | -16.60 | |  Kakulia, Demetre | | | 1022 | GEO | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Rekhviashvili, Mate | | | 1070 | GEO | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Goguadze, Sandro | | | 1065 | GEO | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Gzryan, Garik | | | 1088 | ARM | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Lomia, Mate | | | 1129 | GEO | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Lagvilava, Mariam | | | 1084 | GEO | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Bekauri, Giorgi | | | 1065 | GEO | 0.50 | 1 | -0.37 | 20 | -7.40 | |
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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