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Individual Calculations July 2009 |
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| Meladze, Nana Total change: -65.75 | |   |
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| GEO G-18 Ch | Tbilisi | GEO | 2009-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1848 | 1577 | 0.50 | 9 | -1.11 | 25 | -27.75 | |
|  Ugulava, Lela | | | 1927 | GEO | 0.00 | 1 | -0.11 | 25 | -2.75 | |  Goglidze, Eka | | | 1927 | GEO | 0.50 | 1 | 0.39 | 25 | 9.75 | | | Shamatava, Ana | | | 1825 | GEO | 0.00 | 1 | -0.19 | 25 | -4.75 | | | Rizhamadze, Patman | | | 1927 | GEO | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Chakvetadze, Dea | | | 1678 | GEO | 0.00 | 1 | -0.36 | 25 | -9.00 | | | Sulamanidze, Mariam | | | 1807 | GEO | 0.00 | 1 | -0.21 | 25 | -5.25 | | | Tevzadze, Mariam | | | 1836 | GEO | 0.00 | 1 | -0.18 | 25 | -4.50 | | | Parjiani, Tekla | | | 1822 | GEO | 0.00 | 1 | -0.20 | 25 | -5.00 | | | Imnadze, Nato | | | 1884 | GEO | 0.00 | 1 | -0.14 | 25 | -3.50 | |
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) | | | | Tbilisi U-16 Ch | Tbilisi | GEO | 2009-05-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1687 | 1577 | 1.00 | 7 | -1.52 | 25 | -38.00 | |
| | Nadirashvili, Shalva | | | 1830 | GEO | 0.00 | 1 | -0.19 | 25 | -4.75 | | | Burduli, Guga | | | 1740 | GEO | 0.00 | 1 | -0.28 | 25 | -7.00 | | | Zumbulidze, Ilia | | | 1739 | GEO | 0.00 | 1 | -0.29 | 25 | -7.25 | | | Trapaidze, Lizi | | | 1609 | GEO | 0.50 | 1 | 0.04 | 25 | 1.00 | | | Tsertsvadze, Mariam | | | 1494 | GEO | 0.00 | 1 | -0.61 | 25 | -15.25 | | | Mangiashvili, Otar | | | 1774 | GEO | 0.50 | 1 | 0.25 | 25 | 6.25 | | | Marshania, Nino | | | 1622 | GEO | 0.00 | 1 | -0.44 | 25 | -11.00 | |
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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