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Individual Calculations July 2009 |
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| Burduli, Guga Total change: 33.75 | |   |
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| Doves-CPA | Tbilisi | GEO | 2009-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1868 | 1725 | 3.00 | 6 | 1.07 | 15 | 16.05 | |
|  Lomidze, Giorgi | | | 1916 | GEO | 0.50 | 1 | 0.25 | 15 | 3.75 | |  Beradze, Irakli | | | 2075 | GEO | 1.00 | 1 | 0.89 | 15 | 13.35 | | | Kelaptrishvili, Irakli | | | 1700 | GEO | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Kacharava, Lasha | | | 1838 | GEO | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Benidze, Gigla | | | 1871 | GEO | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Chkuaseli, Revaz | | | 1806 | GEO | 1.00 | 1 | 0.61 | 15 | 9.15 | |
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-18 Ch | Tbilisi | GEO | 2009-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1890 | 1740 | 4.50 | 9 | 1.56 | 15 | 23.40 | |
| | Patsia, Zviad | | | 2090 | GEO | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Kashia, Vakhtang | | | 1761 | GEO | 0.50 | 1 | 0.03 | 15 | 0.45 | | | Mghvdeladze, Ucha | | | 1684 | GEO | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Arabidze, Meri | | wf | 2090 | GEO | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Kosashvili, Otar | | | 1790 | GEO | 1.00 | 1 | 0.57 | 15 | 8.55 | | | Khizanishvili, Lasha | | | 1713 | GEO | 1.00 | 1 | 0.46 | 15 | 6.90 | | | Pipia, Beka | | | 1939 | GEO | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Khvitia, Ilia | | | 1850 | GEO | 1.00 | 1 | 0.65 | 15 | 9.75 | | | Beradze, Irakli | | | 2090 | GEO | 0.00 | 1 | -0.11 | 15 | -1.65 | |
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) | | | | Tbilisi U-16 Ch | Tbilisi | GEO | 2009-05-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1755 | 1740 | 3.50 | 8 | -0.38 | 15 | -5.70 | |
| | Jalabadze, Natia | | | 2041 | GEO | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Meladze, Nana | | | 1577 | GEO | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Tsereteli, Kakhaber | | | 1922 | GEO | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Trapaidze, Lizi | | | 1609 | GEO | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Kacharava, Lasha | | | 1838 | GEO | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Macharashvili, Tekla | | | 1786 | GEO | 0.00 | 1 | -0.44 | 15 | -6.60 | | | Mangiashvili, Otar | | | 1774 | GEO | 1.00 | 1 | 0.55 | 15 | 8.25 | | | Tsertsvadze, Mariam | | | 1494 | GEO | 0.00 | 1 | -0.81 | 15 | -12.15 | |
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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