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Individual Calculations July 2009 |
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| Chakvetadze, Dea Total change: 9.30 | |   |
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| Doves-CPA | Tbilisi | GEO | 2009-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1807 | 1649 | 3.00 | 6 | 1.16 | 15 | 17.40 | |
|  Unapkoshvili, Nani | | | 1953 | GEO | 1.00 | 1 | 0.86 | 15 | 12.90 | |  Imnadze, Nato | | | 1836 | GEO | 0.50 | 1 | 0.24 | 15 | 3.60 | | | Tsomaia, Merab | | | 1849 | GEO | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Lomidze, Giorgi | | | 1916 | GEO | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Bosikashvili, Giorgi | | | 1526 | GEO | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Kobeshavidze, Lika | | | 1760 | GEO | 0.50 | 1 | 0.15 | 15 | 2.25 | |
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) | | | | GEO G-18 Ch | Tbilisi | GEO | 2009-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1859 | 1678 | 2.00 | 8 | -0.25 | 15 | -3.75 | |
| | Anakidze, Nino | | | 1987 | GEO | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Imnadze, Nato | | | 1884 | GEO | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Goglidze, Eka | | | 1942 | GEO | 0.50 | 1 | 0.32 | 15 | 4.80 | | | Meladze, Nana | | | 1577 | GEO | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Jalabadze, Natia | | | 2028 | GEO | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Parjiani, Tekla | | | 1822 | GEO | 0.50 | 1 | 0.19 | 15 | 2.85 | | | Sulamanidze, Mariam | | | 1807 | GEO | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Shamatava, Ana | | | 1825 | GEO | 0.00 | 1 | -0.30 | 15 | -4.50 | |
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) | | | | GEO G-16 Ch | Poti | GEO | 2009-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1845 | 1678 | 1.50 | 6 | -0.29 | 15 | -4.35 | |
| | Kuchava, Ana | | | 1922 | GEO | 1.00 | 1 | 0.80 | 15 | 12.00 | | | Unapkoshvili, Nani | | | 1930 | GEO | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Madoian, Iolanda | | | 1747 | GEO | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Jalabadze, Natia | | | 2028 | GEO | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Kakutia, Ada | | | 1702 | GEO | 0.00 | 1 | -0.47 | 15 | -7.05 | | | Mardaleishvili, Ana | | | 1738 | GEO | 0.00 | 1 | -0.42 | 15 | -6.30 | |
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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