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Individual Calculations March 2010 |
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| Ebralidze, Alexandre Total change: -12.90 | |   |
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| Teimuraz Lomaia Memorial | Tbilisi | GEO | 2009-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1794 | 1847 | 2.00 | 4 | -0.30 | 15 | -4.50 | |
|  Macharashvili, Tekla | | | 1840 | GEO | 0.50 | 1 | -0.01 | 15 | -0.15 | | | Zumbulidze, Ilia | | | 1759 | GEO | 1.00 | 1 | 0.38 | 15 | 5.70 | |  Chkuaseli, Revaz | | | 1813 | GEO | 0.50 | 1 | -0.05 | 15 | -0.75 | | | Kashia, Vakhtang | | | 1763 | GEO | 0.00 | 1 | -0.62 | 15 | -9.30 | |
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) | | | | Tbilisi U-16 Championship | Tbilisi | GEO | 2010-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1857 | 1902 | 4.50 | 9 | -0.56 | 15 | -8.40 | |
| | Bosikashvili, Giorgi | | | 1586 | GEO | 0.50 | 1 | -0.37 | 15 | -5.55 | | | Kacharava, Lasha | | | 1797 | GEO | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Beradze, Irakli | | | 2217 | GEO | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Jalabadze, Natia | | | 2017 | GEO | 1.00 | 1 | 0.66 | 15 | 9.90 | | | Gogishvili, Dea | | | 1806 | GEO | 0.00 | 1 | -0.63 | 15 | -9.45 | | | Chkuaseli, Revaz | | | 1814 | GEO | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Kobeshavidze, Lika | | | 1919 | GEO | 0.00 | 1 | -0.48 | 15 | -7.20 | | | Burduli, Guga | | | 1791 | GEO | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Keleptrishvili, Irakli | | | 1763 | GEO | 0.00 | 1 | -0.69 | 15 | -10.35 | |
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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