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Individual Calculations April 2009 |
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| Shamatava, Ana Total change: 23.55 | |   |
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| Imereti region momen Ch | Kutaisi | GEO | 2009-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1843 | 1801 | 2.00 | 4 | 0.21 | 15 | 3.15 | |
|  Rizhamadze, Patman | | | 2035 | GEO | 1.00 | 1 | 0.79 | 15 | 11.85 | |  Parjiani, Tekla | | | 1820 | GEO | 0.50 | 1 | 0.03 | 15 | 0.45 | | | Chakvetadze, Dea | | | 1649 | GEO | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Choladze, Mariam | | | 1868 | GEO | 0.00 | 1 | -0.41 | 15 | -6.15 | |
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 |
| 1784 | 1801 | 5.00 | 7 | 1.36 | 15 | 20.40 | |
| | Kuchava, Ana | | | 1894 | GEO | 1.00 | 1 | 0.63 | 15 | 9.45 | | | Choladze, Mariam | | | 1868 | GEO | 1.00 | 1 | 0.59 | 15 | 8.85 | | | Imnadze, Nato | | | 1836 | GEO | 0.00 | 1 | -0.45 | 15 | -6.75 | | | Khomeriki, Nino | | | 1627 | GEO | 0.50 | 1 | -0.23 | 15 | -3.45 | | | Trapaidze, Lizi | | | 1619 | GEO | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Gogishvili, Dea | | | 1887 | GEO | 1.00 | 1 | 0.62 | 15 | 9.30 | | | Kobeshavidze, Lika | | | 1760 | GEO | 0.50 | 1 | -0.06 | 15 | -0.90 | |
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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