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Blitz:
Individual Calculations July 2012 |
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| Khurtsidze, Nino Total change: -13.20 | |   |
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| World Women Blitz Ch | Batumi | GEO | 2012-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2407 | 2441 | 7.00 | 14 | -0.66 | 20 | -13.20 | |
|  Charkhalashvili, Inga | | wg | 2334 | GEO | 0.00 | 1 | -0.65 | 20 | -13.00 | |  Arabidze, Meri | | wm | 2327 | GEO | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Mikadze, Miranda | | wm | 2323 | GEO | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Janjghava, Natia | | wm | 2306 | GEO | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Tan, Zhongyi | | wg | 2430 | CHN | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Ding, Yixin | | wg | 2353 | CHN | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Cramling, Pia | g | | 2478 | SWE | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Gvetadze, Sofio | m | wg | 2408 | GEO | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Lahno, Kateryna | g | wg | 2525 | UKR | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Zhao, Xue | g | wg | 2549 | CHN | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Kovalevskaya, Ekaterina | m | wg | 2417 | RUS | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Purtseladze, Maka | m | wg | 2348 | GEO | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Melia, Salome | m | wg | 2410 | GEO | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Danielian, Elina | g | wg | 2484 | ARM | 1.00 | 1 | 0.56 | 20 | 11.20 | |
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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