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Individual Calculations January 2009 |
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| Mardaleishvili, Ana Total change: -16.25 | |   |
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| Maia Chiburdanidze Cup. Women | Kutaisi | GEO | 2008-11-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1786 | 1706 | 1.00 | 4 | -0.65 | 25 | -16.25 | |
|  Rizhamadze, Patman | | | 2045 | GEO | 0.00 | 1 | -0.12 | 25 | -3.00 | |  Chakvetadze, Dea | | | 1632 | GEO | 0.50 | 1 | -0.10 | 25 | -2.50 | | | Shamatava, Ana | | | 1819 | GEO | 0.50 | 1 | 0.15 | 25 | 3.75 | | | Samurkasovi, Mariam | | | 1647 | GEO | 0.00 | 1 | -0.58 | 25 | -14.50 | |
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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