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Individual Calculations January 2009 |
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| Ugulava, Lela Total change: -26.85 | |   |
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| Int. Festival "IGI" U-16 | Tbilisi | GEO | 2008-10-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1757 | 1979 | 3.50 | 7 | -1.90 | 15 | -28.50 | |
|  Gagua, Gega | | | 1714 | GEO | 1.00 | 1 | 0.18 | 15 | 2.70 | |  Imnadze, Nato | | | 1845 | GEO | 0.00 | 1 | -0.68 | 15 | -10.20 | | | Kuchava, Ana | | | 1765 | GEO | 0.00 | 1 | -0.77 | 15 | -11.55 | | | Chakvetadze, Dea | | | 1632 | GEO | 0.50 | 1 | -0.39 | 15 | -5.85 | | | Zumbulidze, Ilia | | | 1730 | GEO | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Mangiashvili, Otar | | | 1703 | GEO | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Ervandian, Andro | | | 1910 | GEO | 0.00 | 1 | -0.60 | 15 | -9.00 | |
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) | | | | Maia Chiburdanidze Cup. Women | Kutaisi | GEO | 2008-11-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1886 | 1979 | 2.50 | 4 | 0.02 | 15 | 0.30 | |
| | Rizhamadze, Patman | | | 2045 | GEO | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Bobokhidze, Vika | | | 1916 | GEO | 0.50 | 1 | -0.09 | 15 | -1.35 | | | Shamatava, Ana | | | 1819 | GEO | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Kakutia, Ada | | | 1764 | GEO | 1.00 | 1 | 0.23 | 15 | 3.45 | |
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 Women 66 Ch (I League) | Tbilisi | GEO | 2008-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2052 | 1979 | 3.00 | 7 | 0.09 | 15 | 1.35 | |
| | Tsatsalashvili, Keti | | wm | 2235 | GEO | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Sulamanidze, Mariam | | | 1733 | GEO | 0.50 | 1 | -0.31 | 15 | -4.65 | | | Kuchava, Ana | | | 1765 | GEO | 0.50 | 1 | -0.27 | 15 | -4.05 | | | Rizhamadze, Patman | | | 2045 | GEO | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Ioseliani, Irina | | | 2036 | GEO | 1.00 | 1 | 0.58 | 15 | 8.70 | | | Nikoladze, Sopio | | wm | 2245 | GEO | 1.00 | 1 | 0.82 | 15 | 12.30 | | | Guramishvili, Sopiko | | wm | 2306 | GEO | 0.00 | 1 | -0.13 | 15 | -1.95 | |
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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