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Blitz:
Individual Calculations July 2012 |
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| Stefanova, Antoaneta Total change: 2.40 | |   |
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| World Women Blitz Ch | Batumi | GEO | 2012-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2469 | 2569 | 9.00 | 14 | 0.12 | 20 | 2.40 | |
|  Melia, Salome | m | wg | 2410 | GEO | 0.50 | 1 | -0.21 | 20 | -4.20 | |  Arakhamia-Grant, Ketevan | g | wg | 2426 | SCO | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Kosteniuk, Alexandra | g | wg | 2467 | RUS | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Ushenina, Anna | m | wg | 2470 | UKR | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Matnadze, Ana | m | wg | 2446 | ESP | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Mkrtchian, Lilit | m | wg | 2433 | ARM | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Purtseladze, Maka | m | wg | 2348 | GEO | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Muzychuk, Anna | g | wg | 2585 | SLO | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Huang, Qian | | wg | 2417 | CHN | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Muzychuk, Mariya | m | wg | 2426 | UKR | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Gunina, Valentina | m | wg | 2530 | RUS | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Dzagnidze, Nana | g | wg | 2585 | GEO | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Zhukova, Natalia | g | wg | 2491 | UKR | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Lahno, Kateryna | g | wg | 2525 | UKR | 0.00 | 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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