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Individual Calculations January 2009 |
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| Bosikashvili, Giorgi Total change: -8.50 | |   |
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| GEO 68 Ch (Qual) | Tbilisi | GEO | 2008-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1783 | 1535 | 0.50 | 4 | -0.34 | 25 | -8.50 | |
|  Pipia, Beka | | | 1885 | GEO | 0.00 | 1 | -0.11 | 25 | -2.75 | |  Kuchava, Ana | | | 1765 | GEO | 0.00 | 1 | -0.21 | 25 | -5.25 | | | Gvarjaladze, Tengiz | | | 1885 | GEO | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Suladze, Sergo | | | 1598 | GEO | 0.50 | 1 | 0.09 | 25 | 2.25 | |
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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