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Individual Calculations January 2013 |
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| Kuchava, Ana Total change: 22.20 | |   |
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| GEO Women 70th Ch (I League) | Tbilisi | GEO | 2012-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2061 | 2025 | 5.00 | 8 | 1.48 | 15 | 22.20 | |
|  Tereladze, Sopiko | | wm | 2183 | GEO | 0.50 | 1 | 0.21 | 15 | 3.15 | |  Khurtsilava, Inga | | wm | 2298 | GEO | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Choladze, Tea | | | 1625 * | GEO | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Choladze, Mariam | | | 1922 | GEO | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Gavasheli, Ana | | wm | 2191 | GEO | 1.00 | 1 | 0.72 | 15 | 10.80 | | | Gvetadze, Sofio | m | wg | 2332 | GEO | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Khomeriki, Ketevan | | | 1625 * | GEO | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Purtseladze, Maka | m | wg | 2308 | GEO | 0.50 | 1 | 0.34 | 15 | 5.10 | | | * 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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