Blitz:
Individual Calculations July 2012 |
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Kovalevskaya, Ekaterina Total change: -6.60 | | |
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World Women Blitz Ch | Batumi | GEO | 2012-06-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
2452 | 2417 | 6.00 | 14 | -0.33 | 20 | -6.60 | |
| Lahno, Kateryna | g | wg | 2525 | UKR | 0.00 | 1 | -0.35 | 20 | -7.00 | | Umudova, Nargiz | | wm | 2231 | AZE | 1.00 | 1 | 0.26 | 20 | 5.20 | | Zhao, Xue | g | wg | 2549 | CHN | 0.00 | 1 | -0.32 | 20 | -6.40 | | Paehtz, Elisabeth | m | wg | 2556 | GER | 0.50 | 1 | 0.19 | 20 | 3.80 | | Arabidze, Meri | | wm | 2327 | GEO | 1.00 | 1 | 0.38 | 20 | 7.60 | | Socko, Monika | g | wg | 2484 | POL | 0.50 | 1 | 0.09 | 20 | 1.80 | | Zhu, Chen | g | | 2491 | QAT | 1.00 | 1 | 0.60 | 20 | 12.00 | | Danielian, Elina | g | wg | 2484 | ARM | 0.50 | 1 | 0.09 | 20 | 1.80 | | Chiburdanidze, Maia | g | wg | 2500 | GEO | 0.00 | 1 | -0.39 | 20 | -7.80 | | Khotenashvili, Bela | m | wg | 2477 | GEO | 0.00 | 1 | -0.42 | 20 | -8.40 | | Khurtsidze, Nino | m | wg | 2441 | GEO | 0.50 | 1 | 0.03 | 20 | 0.60 | | Krush, Irina | m | wg | 2457 | USA | 0.50 | 1 | 0.06 | 20 | 1.20 | | Cramling, Pia | g | | 2478 | SWE | 0.50 | 1 | 0.08 | 20 | 1.60 | | Mikadze, Miranda | | wm | 2323 | GEO | 0.00 | 1 | -0.63 | 20 | -12.60 | | 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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