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Individual Calculations September 2009 |
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| Shamatava, Ana Total change: 12.15 | |   |
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| 1st Int.Open "Tbilisi Municipality Cup" | Tbilisi | GEO | 2009-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1896 | 1825 | 2.50 | 7 | -0.40 | 15 | -6.00 | |
|  Guramishvili, Sopiko | | wm | 2175 | GEO | 0.00 | 1 | -0.11 | 15 | -1.65 | |  Mahmudov, Islam Farman Oglu | | | 1838 | AZE | 0.50 | 1 | 0.02 | 15 | 0.30 | | | Tsalughelashvili, Lile | | wf | 2113 | GEO | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Mzhavia, Mariam | | | 1488 | GEO | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Rizhamadze, Patman | | | 1990 | GEO | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Trapaidze, Lizi | | | 1609 | GEO | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Mzhavia, Kristine | | | 2059 | GEO | 0.00 | 1 | -0.21 | 15 | -3.15 | |
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) | | | | Nana Alexandria Cup. G-16 | Poti | GEO | 2009-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1877 | 1844 | 4.50 | 7 | 1.21 | 15 | 18.15 | |
| | Arabidze, Meri | | wf | 2217 | GEO | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Ugulava, Lela | | | 2023 | GEO | 1.00 | 1 | 0.73 | 15 | 10.95 | | | Parjiani, Tekla | | | 1828 | GEO | 0.50 | 1 | -0.02 | 15 | -0.30 | | | Anakidze, Nino | | | 1993 | GEO | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Chakvetadze, Dea | | | 1687 | GEO | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Qipshidze, Madona | | | 1636 | GEO | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Mardaleishvili, Ana | | | 1757 | GEO | 0.50 | 1 | -0.12 | 15 | -1.80 | |
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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