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Individual Calculations January 2010 |
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| Gvetadze, Sopio Total change: -11.50 | |   |
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| GEO Women 67 Ch (I League) | Tbilisi | GEO | 2009-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2175 | 2348 | 5.00 | 9 | -1.38 | 10 | -13.80 | |
|  Unapkoshvili, Nani | | | 1993 | GEO | 1.00 | 1 | 0.11 | 10 | 1.10 | |  Nikoladze, Sopio | | wm | 2177 | GEO | 0.00 | 1 | -0.73 | 10 | -7.30 | | | Tsatsalashvili, Keti | | wm | 2288 | GEO | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Tereladze, Sopiko | | wm | 2226 | GEO | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Anakidze, Nino | | | 1990 | GEO | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Tsalughelashvili, Lile | | wf | 2092 | GEO | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Zhorzholiani, Meri | | wf | 2116 | GEO | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Tsereteli, Tamar | | wg | 2393 | GEO | 0.00 | 1 | -0.44 | 10 | -4.40 | | | Khurtsilava, Inga | | wm | 2298 | GEO | 0.00 | 1 | -0.57 | 10 | -5.70 | |
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 69 Ch (I League) | Tbilisi | GEO | 2009-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2217 | 2348 | 6.00 | 9 | 0.23 | 10 | 2.30 | |
| | Samniashvili, Davit | | | 1948 * | GEO | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Beradze, Irakli | | | 2194 | GEO | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Pipia, Beka | | | 1952 | GEO | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Paichadze, Luka | f | | 2424 | GEO | 1.00 | 1 | 0.60 | 10 | 6.00 | | | Lomsadze, Davit | | | 2347 | GEO | 0.00 | 1 | -0.50 | 10 | -5.00 | | | Sulashvili, Malkhaz | m | | 2484 | GEO | 0.00 | 1 | -0.32 | 10 | -3.20 | | | Khelaia, Giorgi | | | 2075 | GEO | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Shavtvaladze, Nikoloz | m | | 2472 | GEO | 0.50 | 1 | 0.17 | 10 | 1.70 | | | Rizhamadze, Patman | | | 2059 | GEO | 1.00 | 1 | 0.16 | 10 | 1.60 | | | * 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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