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Individual Calculations May 2010 |
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| Gogishvili, Dea Total change: 31.80 | |   |
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| Tbilisi G-14 Ch | Tbilisi | GEO | 2010-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1610 | 1806 | 7.00 | 7 | 1.96 | 15 | 29.40 | |
|  Shubitidze, Mariam | | | 1442 | GEO | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Imnadze, Nato | | | 1918 | GEO | 1.00 | 1 | 0.65 | 15 | 9.75 | |  Khomeriki, Ketevan | | | 1535 | GEO | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Macharashvili, Tekla | | | 1860 | GEO | 1.00 | 1 | 0.58 | 15 | 8.70 | | | Valishvili, Mariam | | | 1581 | GEO | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Chavchanidze, Ana | | | 1506 | GEO | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Tsomaia, Ia | | | 1427 | GEO | 1.00 | 1 | 0.09 | 15 | 1.35 | |
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) | | | | GEO B-20 Ch | Tbilisi | GEO | 2010-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1966 | 1870 | 3.00 | 7 | 0.16 | 15 | 2.40 | |
| | Patsia, Zviad | | | 2193 | GEO | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Benidze, Davit | m | | 2270 * | GEO | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Kosashvili, Otar | | | 1787 | GEO | 0.50 | 1 | -0.11 | 15 | -1.65 | | | Nadirashvili, Shalva | | | 1879 | GEO | 1.00 | 1 | 0.51 | 15 | 7.65 | | | Nikolashvili, Giorgi | | | 2269 | GEO | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Burduli, Guga | | | 1796 | GEO | 0.50 | 1 | -0.10 | 15 | -1.50 | | | Chigogidze, Nika | | | 1570 | GEO | 1.00 | 1 | 0.15 | 15 | 2.25 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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