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Individual Calculations September 2009 |
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| Ervandian, Andro Total change: -1.20 | |   |
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| 1st Int.Open "Tbilisi Municipality Cup" | Tbilisi | GEO | 2009-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2095 | 1892 | 1.50 | 6 | -0.08 | 15 | -1.20 | |
|  Bregadze, Levan | f | | 2242 | GEO | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Ter-Karapetyan, Armen | | | 2108 | GEO | 1.00 | 1 | 0.78 | 15 | 11.70 | | | Khmiadashvili, Tamar | | wg | 2216 | GEO | 0.00 | 1 | -0.13 | 15 | -1.95 | |  Sakhvadze, Georgy | | | 2106 | RUS | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Sibashvili, Giorgi | | | 1726 | GEO | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Qalagashvili, Pridon | | | 2170 | GEO | 0.00 | 1 | -0.17 | 15 | -2.55 | |
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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