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Individual Calculations July 2011 |
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| Kosteniuk, Alexandra Total change: -24.80 | |   |
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| European Women Ind.Ch | Tbilisi | GEO | 2011-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2340 | 2522 | 5.50 | 11 | -2.48 | 10 | -24.80 | |
|  Arabidze, Meri | | wm | 2277 | GEO | 0.50 | 1 | -0.30 | 10 | -3.00 | |  Tsatsalashvili, Keti | | wm | 2280 | GEO | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Goryachkina, Aleksandra | | wf | 2122 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Charochkina, Daria | | wm | 2320 | RUS | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Manakova, Maria | | wg | 2303 | SRB | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Shadrina, Tatiana | | wg | 2397 | RUS | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Hoang, Thanh Trang | g | wg | 2456 | HUN | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Savina, Anastasia | | wg | 2389 | RUS | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Arakhamia-Grant, Ketevan | g | wg | 2462 | SCO | 0.00 | 1 | -0.58 | 10 | -5.80 | | | Romanko, Marina | m | wg | 2387 | RUS | 0.00 | 1 | -0.68 | 10 | -6.80 | | | Purtseladze, Maka | m | wg | 2352 | GEO | 0.00 | 1 | -0.72 | 10 | -7.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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