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Individual Calculations August 2012 |
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| Martirosyan, Mamikon Total change: -68.10 | |   |
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| Int. Nana Alexandria Cup (Open) | Poti | GEO | 2012-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1839 | 2023 | 2.00 | 6 | -2.27 | 30 | -68.10 | |
|  Purtseladze, Maka | m | wg | 2348 | GEO | 0.00 | 1 | -0.13 | 30 | -3.90 | | | Bosikashvili, Giorgi | | | 1633 | GEO | 0.00 | 1 | -0.91 | 30 | -27.30 | |  Bechvaia, Gabriel | | | 1781 | GEO | 0.00 | 1 | -0.80 | 30 | -24.00 | | | Choladze, Mariam | | | 1872 | GEO | 0.00 | 1 | -0.70 | 30 | -21.00 | | | Khomeriki, Ketevan | | | 1623 * | GEO | 1.00 | 1 | 0.08 | 30 | 2.40 | | | Tskhadadze, Giorgi | | | 1777 | GEO | 1.00 | 1 | 0.19 | 30 | 5.70 | | | * 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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