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Individual Calculations July 2009 |
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| Unapkoshvili, Nani Total change: 32.85 | |   |
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| Doves-CPA | Tbilisi | GEO | 2009-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1778 | 1953 | 2.50 | 5 | -1.10 | 15 | -16.50 | |
|  Chakvetadze, Dea | | | 1649 | GEO | 0.00 | 1 | -0.86 | 15 | -12.90 | |  Kakutia, Ada | | | 1716 | GEO | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Kobeshavidze, Lika | | | 1760 | GEO | 0.50 | 1 | -0.25 | 15 | -3.75 | | | Lomidze, Giorgi | | | 1916 | GEO | 0.50 | 1 | -0.05 | 15 | -0.75 | | | Tsomaia, Merab | | | 1849 | GEO | 0.50 | 1 | -0.14 | 15 | -2.10 | |
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) | | | | 5th World School Chess Championship - Girls U15 | Thessaloniki | GRE | 2009-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1834 | 1930 | 5.50 | 9 | 0.02 | 15 | 0.30 | |
| | Abdulkarimli, Shalala | | | 1580 | AZE | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Rahimli, Izzat Rauf Qizi | | | 1906 | AZE | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Imeeva, Aisa | | | 1988 | RUS | 0.50 | 1 | 0.08 | 15 | 1.20 | | | Mardaleishvili, Ana | | | 1738 | GEO | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Anjana Krishna, S | | | 1918 | IND | 1.00 | 1 | 0.48 | 15 | 7.20 | | | Kuchava, Ana | | | 1922 | GEO | 0.50 | 1 | -0.01 | 15 | -0.15 | | | Dewi, Aa Citra | | wf | 1893 | INA | 0.00 | 1 | -0.55 | 15 | -8.25 | | | Sotiriadou, Ioanna | | | 1580 | GRE | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Khlichkova, Tatiana | | | 1985 | RUS | 0.00 | 1 | -0.42 | 15 | -6.30 | |
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) | | | | GEO B-20 Ch | Tbilisi | GEO | 2009-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2124 | 1930 | 3.50 | 8 | 1.28 | 15 | 19.20 | |
| | Margvelashvili, Giorgi | m | | 2280 | GEO | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Diakonashvili, Giorgi | | | 1896 | GEO | 1.00 | 1 | 0.45 | 15 | 6.75 | | | Tsomaia, Merab | | | 1869 | GEO | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Azaladze, Shota | m | | 2280 | GEO | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Kerashvili, Giorgi | | | 2033 | GEO | 1.00 | 1 | 0.64 | 15 | 9.60 | | | Benidze, Davit | m | | 2280 | GEO | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Patsia, Zviad | | | 2145 | GEO | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Janiashvili, Irakli | | | 2208 | GEO | 0.50 | 1 | 0.33 | 15 | 4.95 | |
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) | | | | GEO G-16 Ch | Poti | GEO | 2009-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1885 | 1930 | 7.00 | 9 | 1.99 | 15 | 29.85 | |
| | Kakutia, Ada | | | 1702 | GEO | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Chakvetadze, Dea | | | 1678 | GEO | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Danelia, Mariam | | wm | 2168 | GEO | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Tevzadze, Mariam | | | 1836 | GEO | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Shamatava, Ana | | | 1825 | GEO | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Anakidze, Nino | | | 1987 | GEO | 1.00 | 1 | 0.58 | 15 | 8.70 | | | Ugulava, Lela | | | 1977 | GEO | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Jalabadze, Natia | | | 2041 | GEO | 1.00 | 1 | 0.65 | 15 | 9.75 | | | Madoian, Iolanda | | | 1747 | GEO | 1.00 | 1 | 0.26 | 15 | 3.90 | |
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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