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Individual Calculations January 2011 |
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| Chikhradze, Khvicha Total change: 28.05 | |   |
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| GEO 70th Ch (Qualification) | Tbilisi | GEO | 2010-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1771 | 1538 | 1.50 | 5 | 0.28 | 15 | 4.20 | |
|  Machaidze, Paata | | | 1938 * | GEO | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Tsereteli, Kakhaber | | | 1938 * | GEO | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Shonia, Giorgi | | | 1813 | GEO | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Shubitidze, Mariam | | | 1475 | GEO | 0.50 | 1 | -0.09 | 15 | -1.35 | | | Mkhchian, Levon | | | 1689 | GEO | 1.00 | 1 | 0.70 | 15 | 10.50 | | | * 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) | | | | GEO 70th Ch (I League) | Tbilisi | GEO | 2010-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1896 | 1538 | 2.50 | 8 | 1.59 | 15 | 23.85 | |
| | Bokuchava, Madona | | wf | 1938 * | GEO | 1.00 | 1 | 0.92 | 15 | 13.80 | | | Trapaidze, Lizi | | | 1687 | GEO | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Kvaratskhelia, Dimitri | | | 1938 * | GEO | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Patsia, Zviad | | | 1938 * | GEO | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Kobeshavidze, Lika | | | 1937 | GEO | 0.50 | 1 | 0.42 | 15 | 6.30 | | | Suladze, Amiran | | | 1895 | GEO | 0.50 | 1 | 0.39 | 15 | 5.85 | | | Ebralidze, Alexandre | | | 1899 | GEO | 0.50 | 1 | 0.40 | 15 | 6.00 | | | Benidze, Gigla | | | 1938 * | GEO | 0.00 | 1 | -0.08 | 15 | -1.20 | | | * 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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