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Individual Calculations January 2009 |
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| Chakvetadze, Dea Total change: 17.40 | |   |
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| Int. Festival "IGI" U-16 | Tbilisi | GEO | 2008-10-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1838 | 1632 | 1.50 | 6 | -0.03 | 15 | -0.45 | |
|  Unapkoshvili, Nani | | | 1916 | GEO | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Shamatava, Ana | | | 1819 | GEO | 0.00 | 1 | -0.26 | 15 | -3.90 | |  Ugulava, Lela | | | 1979 | GEO | 0.50 | 1 | 0.39 | 15 | 5.85 | | | Gunia, Irakli | | | 1661 | GEO | 1.00 | 1 | 0.54 | 15 | 8.10 | | | Anakidze, Nino | | | 1947 | GEO | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Mangiashvili, Otar | | | 1703 | GEO | 0.00 | 1 | -0.40 | 15 | -6.00 | |
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 |
| 1870 | 1632 | 2.50 | 6 | 1.19 | 15 | 17.85 | |
| | Rizhamadze, Patman | | | 1982 | GEO | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Mardaleishvili, Ana | | | 1706 | GEO | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Kakutia, Ada | | | 1764 | GEO | 1.00 | 1 | 0.68 | 15 | 10.20 | | | Arabidze, Meri | | wf | 1982 | GEO | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Parjiani, Tekla | | | 1840 | GEO | 1.00 | 1 | 0.77 | 15 | 11.55 | | | Anakidze, Nino | | | 1947 | GEO | 0.00 | 1 | -0.14 | 15 | -2.10 | |
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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