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Individual Calculations January 2010 |
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| Shamatava, Ana Total change: 53.55 | |   |
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| World Youth Chess Championship-u14g | Antalya | TUR | 2009-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2048 | 1856 | 6.00 | 10 | 3.42 | 15 | 51.30 | |
|  Iwanow, Anna | | wf | 2026 | POL | 1.00 | 1 | 0.72 | 15 | 10.80 | | | Severina, Maria | | | 2008 | RUS | 0.00 | 1 | -0.30 | 15 | -4.50 | |  Pachon, Adriana | | wf | 1977 | COL | 1.00 | 1 | 0.66 | 15 | 9.90 | | | Lach, Aleksandra | | wf | 2158 | POL | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Baekelant, Eva | | | 1966 | BEL | 1.00 | 1 | 0.65 | 15 | 9.75 | | | Castrillon Gomez, Melissa | | wf | 2076 | COL | 1.00 | 1 | 0.78 | 15 | 11.70 | | | Kabai, Zsuzsanna | | | 2061 | HUN | 1.00 | 1 | 0.76 | 15 | 11.40 | | | Samigullina, Diana | | wf | 2173 | RUS | 0.50 | 1 | 0.37 | 15 | 5.55 | | | Aflalo, Sophie | | | 2036 | FRA | 0.50 | 1 | 0.24 | 15 | 3.60 | | | Aranaz Murillo, Amalia | | | 1994 | ESP | 0.00 | 1 | -0.31 | 15 | -4.65 | |
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) | | | | Maia Chiburdanidze Cup-2009 | Kutaisi | GEO | 2009-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1879 | 1856 | 2.50 | 5 | 0.15 | 15 | 2.25 | |
| | Ugulava, Lela | | | 2013 | GEO | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Gorduladze, Giorgi | | | 1803 | GEO | 0.50 | 1 | -0.07 | 15 | -1.05 | | | Tsomaia, Merab | | | 1836 | GEO | 1.00 | 1 | 0.47 | 15 | 7.05 | | | Shengelia, Nikoloz | | | 1888 | GEO | 0.00 | 1 | -0.46 | 15 | -6.90 | | | Dvalishvili, Vazha | | | 1853 | GEO | 1.00 | 1 | 0.50 | 15 | 7.50 | |
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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