Individual Calculations September 2014 |
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Kuchava, Ana Total change: -14.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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GEO G-20 Ch. | Tbilisi | GEO | 2014-07-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1864 | 2111 | 5.50 | 8 | -0.71 | 20 | -14.20 | |
| Choladze, Tea | | | 1729 | GEO | 1.00 | 1 | 0.09 | 20 | 1.80 | | Kobeshavidze, Lika | | | 1967 | GEO | 1.00 | 1 | 0.31 | 20 | 6.20 | | Choladze, Mariam | | | 1922 | GEO | 0.00 | 1 | -0.75 | 20 | -15.00 | | Tedoshvili, Ana | | | 1711 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | Unapkoshvili, Nani | | | 2057 | GEO | 0.00 | 1 | -0.58 | 20 | -11.60 | | Javakhishvili, Mariam | | | 1711 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | Naneishvili, Dali | | | 1711 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | Imnadze, Nato | | wf | 2100 | GEO | 0.50 | 1 | -0.02 | 20 | -0.40 | | * 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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