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Rapid:
Individual Calculations January 2018 |
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| Badelka, Olga Total change: -2.60 | |   |
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| Women's World Rapid Championship 2017 | Riyadh | KSA | 2017-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2297 | 2156 | 4.00 | 13 | -0.13 | 20 | -2.60 | |
|  Zatonskih, Anna | m | wg | 2388 | USA | 0.50 | 1 | 0.29 | 20 | 5.80 | |  Ushenina, Anna | g | wg | 2482 | UKR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Atalik, Ekaterina | m | wg | 2389 | TUR | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Belenkaya, Dina | | wg | 2220 | RUS | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Krush, Irina | g | wg | 2441 | USA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Melia, Salome | m | wg | 2398 | GEO | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Gevorgyan, Maria | | wm | 2138 | ARM | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Mammadzada, Gunay | | wg | 2254 | AZE | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Albzoor, Anwar | | wf | 1756 * | PLE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nguyen, Thi Mai Hung | | wg | 2314 | VIE | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Rapport, Jovana | | wg | 2345 | SRB | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Hoang, Thanh Trang | g | wg | 2364 | HUN | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Sukandar, Irine Kharisma | m | wg | 2376 | INA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | * 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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