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Rapid:
Individual Calculations July 2012 |
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| Matnadze, Ana Total change: -39.80 | |   |
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| World Women Rapid Ch | Batumi | GEO | 2012-05-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2377 | 2446 | 4.50 | 11 | -1.99 | 20 | -39.80 | |
|  Bezgodova, Svetlana | | wm | 2172 | RUS | 0.00 | 1 | -0.83 | 20 | -16.60 | |  Purtseladze, Maka | m | wg | 2348 | GEO | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Mammadova, Gulnar | | wg | 2345 | AZE | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Arakhamia-Grant, Ketevan | g | wg | 2426 | SCO | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Zhu, Chen | g | | 2491 | QAT | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Ding, Yixin | | wg | 2353 | CHN | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Arabidze, Meri | | wm | 2356 | GEO | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Kovalevskaya, Ekaterina | m | wg | 2417 | RUS | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Cori T., Deysi | | wg | 2426 | PER | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Charkhalashvili, Inga | | wg | 2334 | GEO | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Danielian, Elina | g | wg | 2484 | ARM | 0.00 | 1 | -0.45 | 20 | -9.00 | |
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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