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Individual Calculations September 2009 |
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| Nikolashvili, Giorgi Total change: 20.70 | |   |
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| 1st Int.Open "Tbilisi Municipality Cup" | Tbilisi | GEO | 2009-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2257 | 2197 | 4.00 | 7 | 1.03 | 15 | 15.45 | |
|  Shanava, Konstantine | g | | 2506 | GEO | 0.00 | 1 | -0.14 | 15 | -2.10 | |  Topuria, Revaz | | | 1934 | GEO | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Paichadze, Luka | f | | 2410 | GEO | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Khurtsidze, Nino | m | wg | 2424 | GEO | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Liparteliani, Akaki | | | 1964 | GEO | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Musayev, Eldar Elman Oglu | | | 2200 | AZE | 1.00 | 1 | 0.50 | 15 | 7.50 | | | Gvetadze, Sopio | m | wg | 2364 | GEO | 1.00 | 1 | 0.72 | 15 | 10.80 | |
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) | | | | Nana Alexandria Cup. B-16 | Poti | GEO | 2009-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1922 | 2185 | 7.50 | 9 | 0.35 | 15 | 5.25 | |
| | Gorduladze, Giorgi | | | 1785 * | GEO | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Endeladze, Ramaz | | | 1860 | GEO | 0.50 | 1 | -0.37 | 15 | -5.55 | | | Dvalishvili, Vazha | | | 1788 | GEO | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Khakhutashvili, Alexandre | | | 1815 | GEO | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Lortkipanidze, Nodar | | | 2215 | GEO | 1.00 | 1 | 0.54 | 15 | 8.10 | | | Shengelia, Nikoloz | | | 1877 | GEO | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Beradze, Irakli | | | 2137 | GEO | 0.00 | 1 | -0.57 | 15 | -8.55 | | | Tsereteli, Kakhaber | | | 1971 | GEO | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Tsomaia, Merab | | | 1850 | GEO | 1.00 | 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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