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Individual Calculations August 2012 |
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| Ebralidze, Alexandre Total change: 32.55 | |   |
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| Georgian B-20 Ch | Tbilisi | GEO | 2012-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2009 | 1960 | 5.00 | 9 | 1.06 | 15 | 15.90 | |
|  Bosikashvili, Giorgi | | | 1584 | GEO | 1.00 | 1 | 0.09 | 15 | 1.35 | |  Javakhadze, Zurab | | | 2360 * | GEO | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Modrekiladze, Beka | | | 1575 | GEO | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Tetunashvili, Revaz | | | 1570 | GEO | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Beradze, Irakli | | | 2298 | GEO | 0.50 | 1 | 0.38 | 15 | 5.70 | | | Nadirashvili, Shalva | | | 2137 | GEO | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Nikolashvili, Giorgi | | | 2251 | GEO | 0.50 | 1 | 0.35 | 15 | 5.25 | | | Ghvamberia, Nika | | | 1950 | GEO | 0.50 | 1 | -0.01 | 15 | -0.15 | | | Bregadze, Levan | m | | 2360 * | GEO | 0.00 | 1 | -0.08 | 15 | -1.20 | | | * 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) | | | | Int. Nana Alexandria Cup (Open) | Poti | GEO | 2012-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2047 | 1936 | 4.00 | 8 | 1.11 | 15 | 16.65 | |
| | Tamazyan, Haik | | | 2184 | ARM | 1.00 | 1 | 0.81 | 15 | 12.15 | | | Beradze, Irakli | | | 2327 | GEO | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Matevosyan, Sedrak | | | 2189 | ARM | 1.00 | 1 | 0.81 | 15 | 12.15 | | | Tqebuchava, Gocha | f | | 2286 | GEO | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Kocharyan, Artush | | | 2098 | ARM | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Khomeriki, Ketevan | | | 1578 | GEO | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Ayyad, Maher | f | | 2174 | BRN | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Pashkuridze, Tamar | | | 1536 * | GEO | 1.00 | 1 | 0.08 | 15 | 1.20 | | | * 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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