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Individual Calculations January 2010 |
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| Meladze, Nana Total change: -4.85 | |   |
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| GEO 69 Ch (Qualification) | Tbilisi | GEO | 2009-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1817 | 1511 | 0.00 | 3 | -0.50 | 25 | -12.50 | |
|  Anakidze, Nino | | | 1911 * | GEO | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Gvarjaladze, Tengiz | | | 1911 * | GEO | 0.00 | 1 | -0.08 | 25 | -2.00 | |  Zhordania, Saba | | | 1628 | GEO | 0.00 | 1 | -0.34 | 25 | -8.50 | | | * 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) | | | NOTE: K factor changed | | GEO Women 67 Ch (I League) | Tbilisi | GEO | 2009-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1880 | 1511 | 1.00 | 5 | 0.51 | 15 | 7.65 | |
| | Danelia, Mariam | | wm | 1911 * | GEO | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Khazhomia, Anuki | | | 1898 | GEO | 1.00 | 1 | 0.91 | 15 | 13.65 | | | Khmiadashvili, Tamar | | wg | 1911 * | GEO | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Gogishvili, Dea | | | 1841 | GEO | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Macharashvili, Tekla | | | 1840 | GEO | 0.00 | 1 | -0.12 | 15 | -1.80 | | | * 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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