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Individual Calculations September 2009 |
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| Mghvdeladze, Ucha Total change: -14.55 | |   |
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| 1st Int.Open "Tbilisi Municipality Cup" | Tbilisi | GEO | 2009-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1897 | 1684 | 0.00 | 4 | -0.97 | 15 | -14.55 | |
|  Tsatsalashvili, Keti | | wm | 2034 | GEO | 0.00 | 1 | -0.11 | 15 | -1.65 | |  Liparteliani, Akaki | | | 1964 | GEO | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Gagua, Gega | | | 1738 | GEO | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Tsirekidze, Giorgi | | | 1852 | GEO | 0.00 | 1 | -0.28 | 15 | -4.20 | |
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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