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Individual Calculations August 2023 |
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| Kvirkvaia, Anastasia Total change: -4.40 | |   |
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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 |
| 1166 | 1115 | 2.50 | 6 | -0.11 | 40 | -4.40 | |
|  Saltkhutsishvili, Salome | | | 1084 | GEO | 1.00 | 1 | 0.46 | 40 | 18.40 | |  Lomadze, Lana | | | 1280 | GEO | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Khubuluri, Zaal | | | 1014 | GEO | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Shamatava, Ioseb | | | 1199 | GEO | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Rekhviashvili, Mate | | | 1070 | GEO | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Lemonjava, Ramaz | | | 1348 | GEO | 1.00 | 1 | 0.79 | 40 | 31.60 | |
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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