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Individual Calculations September 2009 |
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| Anakidze, Nino Total change: -2.85 | |   |
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| 1st Int.Open "Tbilisi Municipality Cup" | Tbilisi | GEO | 2009-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2181 | 1987 | 3.00 | 8 | 0.86 | 15 | 12.90 | |
|  Harutjunyan, Gevorg | g | | 2337 | ARM | 0.00 | 1 | -0.11 | 15 | -1.65 | |  Antadze, Mamuka | | | 1713 | GEO | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Arabidze, Meri | | wf | 2258 | GEO | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Morchiashvili, Bachana | m | | 2337 | GEO | 0.50 | 1 | 0.39 | 15 | 5.85 | | | Chikovani, Iuri | f | | 2211 | GEO | 1.00 | 1 | 0.78 | 15 | 11.70 | | | Jirkvalishvili, Otar | | | 2226 | GEO | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Zhorzholiani, Meri | | wf | 2135 | GEO | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Chkhaidze, Nikoloz | | | 2228 | GEO | 0.00 | 1 | -0.20 | 15 | -3.00 | |
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) | | | | Nana Alexandria Cup. G-16 | Poti | GEO | 2009-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1873 | 1993 | 3.50 | 7 | -1.05 | 15 | -15.75 | |
| | Madoian, Iolanda | | | 1758 | GEO | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Arabidze, Meri | | wf | 2217 | GEO | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Chakvetadze, Dea | | | 1687 | GEO | 0.00 | 1 | -0.86 | 15 | -12.90 | | | Mardaleishvili, Ana | | | 1757 | GEO | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Shamatava, Ana | | | 1844 | GEO | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Parjiani, Tekla | | | 1828 | GEO | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Ugulava, Lela | | | 2023 | GEO | 0.00 | 1 | -0.46 | 15 | -6.90 | |
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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