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Rapid:
Individual Calculations July 2012 |
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| Cramling, Pia Total change: 2.00 | |   |
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| World Women Rapid Ch | Batumi | GEO | 2012-05-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2481 | 2544 | 6.50 | 11 | 0.10 | 20 | 2.00 | |
|  Purtseladze, Maka | m | wg | 2348 | GEO | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Gaprindashvili, Nona | g | wg | 2356 | GEO | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Zhao, Xue | g | wg | 2549 | CHN | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Huang, Qian | | wg | 2417 | CHN | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Stefanova, Antoaneta | g | | 2521 | BUL | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Koneru, Humpy | g | wg | 2589 | IND | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Muzychuk, Anna | g | wg | 2578 | SLO | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Gunina, Valentina | m | wg | 2530 | RUS | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Harika, Dronavalli | g | wg | 2508 | IND | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Batsiashvili, Nino | | wg | 2472 | GEO | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Arakhamia-Grant, Ketevan | g | wg | 2426 | SCO | 1.00 | 1 | 0.34 | 20 | 6.80 | |
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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