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Individual Calculations January 2011 |
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| Sibashvili, Giorgi Total change: 63.60 | |   |
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| GEO 70th Ch (Qualification) | Tbilisi | GEO | 2010-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1979 | 1839 | 4.00 | 7 | 1.76 | 15 | 26.40 | |
|  Kuchava, Ana | | | 2004 | GEO | 0.50 | 1 | 0.22 | 15 | 3.30 | |  Volkov, Nika | | | 2142 | GEO | 0.50 | 1 | 0.36 | 15 | 5.40 | | | Tsereteli, Kakhaber | | | 1972 | GEO | 1.00 | 1 | 0.68 | 15 | 10.20 | | | Tsomaia, Sergo | | | 1996 | GEO | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Bezhentsev, Boris | | | 1861 | GEO | 0.00 | 1 | -0.47 | 15 | -7.05 | | | Mangiashvili, Otar | | | 1846 | GEO | 1.00 | 1 | 0.51 | 15 | 7.65 | | | Machaidze, Paata | | | 2030 | GEO | 1.00 | 1 | 0.75 | 15 | 11.25 | |
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) | | | | GEO 70th Ch (I League) | Tbilisi | GEO | 2010-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2052 | 1839 | 4.50 | 8 | 2.48 | 15 | 37.20 | |
| | Lortkipanidze, Giorgi | | | 1779 | GEO | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Volkov, Nika | | | 2142 | GEO | 1.00 | 1 | 0.86 | 15 | 12.90 | | | Khelaia, Giorgi | | | 2110 | GEO | 1.00 | 1 | 0.83 | 15 | 12.45 | | | Burduli, Guga | | | 1823 | GEO | 0.50 | 1 | -0.02 | 15 | -0.30 | | | Paichadze, Luka | m | | 2239 * | GEO | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Chkhaidze, Nikoloz | | | 2162 | GEO | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Jalabadze, Natia | | | 2038 | GEO | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Ter-Karapetian, Armen | | | 2119 | GEO | 1.00 | 1 | 0.84 | 15 | 12.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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