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Individual Calculations April 2009 |
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| Khomeriki, Nino Total change: -2.25 | |   |
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| Tbilisi Boys-14 Ch | Tbilisi | GEO | 2009-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1758 | 1627 | 1.50 | 6 | -0.55 | 15 | -8.25 | |
|  Beradze, Irakli | | | 1977 | GEO | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Burduli, Guga | | | 1725 | GEO | 0.00 | 1 | -0.37 | 15 | -5.55 | |  Kelaptrishvili, Irakli | | | 1700 | GEO | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Bosikashvili, Giorgi | | | 1526 | GEO | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Zumbulidze, Ilia | | | 1738 | GEO | 0.50 | 1 | 0.15 | 15 | 2.25 | | | Nadirashvili, Shalva | | | 1884 | GEO | 0.00 | 1 | -0.18 | 15 | -2.70 | |
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-14 Ch | Tbilisi | GEO | 2009-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1855 | 1627 | 1.50 | 5 | 0.40 | 15 | 6.00 | |
| | Kobeshavidze, Lika | | | 1760 | GEO | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Unapkoshvili, Nani | | | 1953 | GEO | 1.00 | 1 | 0.87 | 15 | 13.05 | | | Shamatava, Ana | | | 1801 | GEO | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Kuchava, Ana | | | 1894 | GEO | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Choladze, Mariam | | | 1868 | GEO | 0.00 | 1 | -0.20 | 15 | -3.00 | |
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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