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Individual Calculations November 2019 |
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| Kachkachishvili, Lasha Total change: 21.60 | |   |
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| Nona Gaprindashvili Cup (Open B) 2019 | Tbilisi | GEO | 2019-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1744 | 1610 | 3.50 | 9 | 0.54 | 40 | 21.60 | |
|  Lomaia, Diana | | | 1861 | GEO | 0.50 | 1 | 0.31 | 40 | 12.40 | |  Managadze, Nodar | | | 1867 | GEO | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Naqopia, Giorgi | | | 1825 | GEO | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Shapovalovi, Vasiko | | | 1744 | GEO | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Mamardashvili, Ana | | | 1417 | GEO | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Loladze, Andria | | | 1769 | GEO | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Jibuti, Nata | | wf | 1660 | GEO | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Tsomaia, Sergo | | | 1779 | GEO | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Lagazauri, Tamar | | | 1771 | GEO | 0.50 | 1 | 0.21 | 40 | 8.40 | |
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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