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Individual Calculations May 2015 |
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| Ni, Viktorija Total change: 35.00 | |   |
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| 2015 U.S. Women's Championship | Saint Louis, Missouri | USA | 2015-03-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2244 | 2188 | 7.00 | 11 | 2.33 | 20 | 46.60 | |
|  Paikidze, Nazi | m | wg | 2333 | USA | 0.50 | 1 | 0.19 | 20 | 3.80 | |  Krush, Irina | g | wg | 2477 | USA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Goletiani, Rusudan | m | wg | 2311 | USA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Sharevich, Anna | | wg | 2267 | USA | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Wang, Annie | | wm | 1901 | USA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Melekhina, Alisa | f | wm | 2230 | USA | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Abrahamyan, Tatev | | wg | 2301 | USA | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Yu, Jennifer R | | wf | 2180 | USA | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Nemcova, Katerina | | wg | 2279 | USA | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Foisor, Sabina-Francesca | | wg | 2276 | USA | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Virkud, Apurva | | wc | 2132 | USA | 1.00 | 1 | 0.42 | 20 | 8.40 | |
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) | | | | FIDE Women's World Team Chess Championship 2015 | Chengdu | CHN | 2015-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2339 | 2188 | 1.00 | 5 | -0.58 | 20 | -11.60 | |
| | Sherif, Amina | | wm | 1971 | EGY | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Szczepkowska-Horowska, Karina | | wg | 2414 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Zhukova, Natalia | g | wg | 2471 | UKR | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Arabidze, Meri | m | wg | 2374 | GEO | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Girya, Olga | | wg | 2464 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | |
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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