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Individual Calculations January 2011 |
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| Trapaidze, Lizi Total change: 54.45 | |   |
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| GEO 70th Ch (Qualification) | Tbilisi | GEO | 2010-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1923 | 1687 | 4.00 | 8 | 2.32 | 15 | 34.80 | |
|  Arzumanov, Vagan | | | 1828 | GEO | 1.00 | 1 | 0.69 | 15 | 10.35 | |  Kuchava, Ana | | | 2004 | GEO | 0.50 | 1 | 0.37 | 15 | 5.55 | | | Ghonghadze, Davit | | | 1883 | GEO | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Machaidze, Paata | | | 2030 | GEO | 0.50 | 1 | 0.38 | 15 | 5.70 | | | Gogishvili, Dea | | | 1928 | GEO | 0.50 | 1 | 0.30 | 15 | 4.50 | | | Ebralidze, Alexandre | | | 1899 | GEO | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Liparteliani, Akaki | | | 1919 | GEO | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Suladze, Amiran | | | 1895 | GEO | 1.00 | 1 | 0.77 | 15 | 11.55 | |
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 Women 68th Ch (I League) | Tbilisi | GEO | 2010-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1927 | 1687 | 1.00 | 6 | -0.44 | 15 | -6.60 | |
| | Arabidze, Meri | | wm | 2087 * | GEO | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Tevzadze, Mariam | | | 1898 | GEO | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Shubitidze, Mariam | | | 1475 | GEO | 0.50 | 1 | -0.27 | 15 | -4.05 | | | Bokuchava, Madona | | wf | 2087 * | GEO | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Gogishvili, Dea | | | 1928 | GEO | 0.50 | 1 | 0.30 | 15 | 4.50 | | | Vakhania, Alexandra | | | 2087 * | 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) | | | | GEO 70th Ch (I League) | Tbilisi | GEO | 2010-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1967 | 1687 | 3.50 | 9 | 1.75 | 15 | 26.25 | |
| | Volkov, Nika | | | 2087 * | GEO | 0.50 | 1 | 0.42 | 15 | 6.30 | | | Chikhradze, Khvicha | | | 1538 | GEO | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Paichadze, Luka | m | | 2087 * | GEO | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Bokuchava, Madona | | wf | 2087 * | GEO | 0.50 | 1 | 0.42 | 15 | 6.30 | | | Khelaia, Giorgi | | | 2087 * | GEO | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Ebralidze, Alexandre | | | 1899 | GEO | 1.00 | 1 | 0.77 | 15 | 11.55 | | | Shavtvaladze, Nikoloz | m | | 2087 * | GEO | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Suladze, Amiran | | | 1895 | GEO | 0.50 | 1 | 0.27 | 15 | 4.05 | | | Kobeshavidze, Lika | | | 1937 | GEO | 0.00 | 1 | -0.19 | 15 | -2.85 | | | * 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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