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Individual Calculations May 2010 |
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| Mangiashvili, Otar Total change: 19.35 | |   |
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| GEO B-18 Ch | Tbilisi | GEO | 2010-02-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1869 | 1759 | 4.00 | 9 | 0.60 | 15 | 9.00 | |
|  Lortkipanidze, Nodar | | | 2159 * | GEO | 0.50 | 1 | 0.42 | 15 | 6.30 | |  Tsirekidze, Giorgi | | | 1841 | GEO | 1.00 | 1 | 0.61 | 15 | 9.15 | | | Bregadze, Levan | m | | 2159 * | GEO | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Getsadze, Mirian | | | 1769 | GEO | 0.50 | 1 | 0.01 | 15 | 0.15 | | | Tsomaia, Merab | | | 1835 | GEO | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Khubunaia, Leonti | | | 1546 | GEO | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Tonoian, Vernard | | | 1944 | GEO | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Khakhutashvili, Alexandre | | | 1804 | GEO | 0.00 | 1 | -0.44 | 15 | -6.60 | | | Zhvania, Luka | | | 1765 | GEO | 1.00 | 1 | 0.51 | 15 | 7.65 | | | * 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) | | | | DOVES-CPA | Tbilisi | GEO | 2010-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2031 | 1765 | 1.00 | 4 | 0.22 | 15 | 3.30 | |
| | Volkov, Nika | | | 2112 | GEO | 0.50 | 1 | 0.39 | 15 | 5.85 | | | Tsirekidze, Giorgi | | | 1844 | GEO | 0.50 | 1 | 0.11 | 15 | 1.65 | | | Janiashvili, Irakli | | | 2165 * | GEO | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Siradze, Salome | | | 2001 | GEO | 0.00 | 1 | -0.20 | 15 | -3.00 | | | * 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) | | | | GEO B-20 Ch | Tbilisi | GEO | 2010-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1881 | 1765 | 3.00 | 7 | 0.47 | 15 | 7.05 | |
| | Kumsiashvili, Nikoloz | | | 1979 | GEO | 0.50 | 1 | 0.27 | 15 | 4.05 | | | Ebralidze, Alexandre | | | 1889 | GEO | 1.00 | 1 | 0.67 | 15 | 10.05 | | | Beradze, Irakli | | | 2165 * | GEO | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Keleptrishvili, Irakli | | | 1794 | GEO | 0.00 | 1 | -0.46 | 15 | -6.90 | | | Sibashvili, Giorgi | | | 1778 | GEO | 0.50 | 1 | 0.02 | 15 | 0.30 | | | Burduli, Guga | | | 1796 | GEO | 0.50 | 1 | 0.04 | 15 | 0.60 | | | Getsadze, Mirian | | | 1769 | GEO | 0.50 | 1 | 0.01 | 15 | 0.15 | | | * 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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