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Individual Calculations July 2009 |
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| Chkuaseli, Revaz Total change: -19.80 | |   |
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| Doves-CPA | Tbilisi | GEO | 2009-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1879 | 1806 | 1.00 | 5 | -1.06 | 15 | -15.90 | |
|  Beradze, Irakli | | | 2124 | GEO | 0.50 | 1 | 0.37 | 15 | 5.55 | |  Lomidze, Giorgi | | | 1916 | GEO | 0.50 | 1 | 0.15 | 15 | 2.25 | | | Benidze, Gigla | | | 1871 | GEO | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Kobeshavidze, Lika | | | 1760 | GEO | 0.00 | 1 | -0.56 | 15 | -8.40 | | | Burduli, Guga | | | 1725 | GEO | 0.00 | 1 | -0.61 | 15 | -9.15 | |
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 B-18 Ch | Tbilisi | GEO | 2009-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1846 | 1788 | 2.50 | 8 | -0.98 | 15 | -14.70 | |
| | Arabidze, Meri | | wf | 2138 | GEO | 0.50 | 1 | 0.39 | 15 | 5.85 | | | Khurtsidze, Tornike | | | 1921 | GEO | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Zumbulidze, Ilia | | | 1739 | GEO | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Gagua, Gega | | | 1738 | GEO | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Kerashvili, Giorgi | | | 2033 | GEO | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Dvalishvili, Vazha | | | 1762 | GEO | 0.00 | 1 | -0.54 | 15 | -8.10 | | | Trapaidze, Lizi | | | 1609 | GEO | 0.00 | 1 | -0.73 | 15 | -10.95 | | | Khakhutashvili, Alexandre | | | 1830 | GEO | 0.00 | 1 | -0.44 | 15 | -6.60 | |
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) | | | | Tbilisi U-16 Ch | Tbilisi | GEO | 2009-05-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1856 | 1788 | 4.00 | 8 | 0.72 | 15 | 10.80 | |
| | Macharashvili, Tekla | | | 1786 | GEO | 0.00 | 1 | -0.50 | 15 | -7.50 | | | Volkov, Nika | | | 2004 | GEO | 0.50 | 1 | 0.28 | 15 | 4.20 | | | Nadirashvili, Shalva | | | 1830 | GEO | 1.00 | 1 | 0.56 | 15 | 8.40 | | | Valishvili, Mariam | | | 1542 | GEO | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Kumsiashvili, Nikoloz | | | 1910 | GEO | 1.00 | 1 | 0.67 | 15 | 10.05 | | | Jalabadze, Natia | | | 2041 | GEO | 0.50 | 1 | 0.31 | 15 | 4.65 | | | Gogishvili, Dea | | | 1810 | GEO | 0.00 | 1 | -0.47 | 15 | -7.05 | | | Tsereteli, Kakhaber | | | 1922 | GEO | 0.00 | 1 | -0.32 | 15 | -4.80 | |
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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