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Individual Calculations August 2023 |
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| Sanikidze, Ana Total change: 14.80 | |   |
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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 |
| 1128 | 1221 | 6.00 | 9 | 0.37 | 40 | 14.80 | |
|  Kakulia, Demetre | | | 1022 | GEO | 0.50 | 1 | -0.26 | 40 | -10.40 | |  Lagvilava, Mariam | | | 1084 | GEO | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Poghosyan, Ameli | | | 1098 | ARM | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Bechvaia, Grigol | | | 1388 | GEO | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Sharajyan, Viktoria | | | 1105 | ARM | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Khachatryan, Armen E. | | | 1078 | ARM | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Basentsyan, Vanik | | | 1069 | GEO | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Lomia, Mate | | | 1129 | GEO | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Oganesyan, Tigran | | | 1179 | RUS | 1.00 | 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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