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Individual Calculations April 2013 |
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| Sorokina, Tamara Total change: 4.50 | |   |
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| 13th European Senior Chess Championship - Women | Plovdiv | BUL | 2013-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2088 | 2116 | 5.00 | 9 | 0.30 | 15 | 4.50 | |
|  Sapareva, Magdalena | | | 1716 * | BUL | 0.50 | 1 | -0.42 | 15 | -6.30 | |  Tsifanskaya, Ludmila A | | wm | 2095 | ISR | 1.00 | 1 | 0.47 | 15 | 7.05 | | | Miednikova, Swietlana | | wm | 2142 | RUS | 1.00 | 1 | 0.54 | 15 | 8.10 | | | Voiska, Margarita | | wg | 2289 | BUL | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Fomina, Tatyana | | wm | 2219 | EST | 0.50 | 1 | 0.14 | 15 | 2.10 | | | Abramjan, Larisa | | | 1853 | RUS | 0.50 | 1 | -0.32 | 15 | -4.80 | | | Khmiadashvili, Tamar | | wg | 2148 | GEO | 0.00 | 1 | -0.46 | 15 | -6.90 | | | Sinchurina, Tatiana | | | 2003 | RUS | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Gaprindashvili, Nona | g | wg | 2329 | GEO | 0.50 | 1 | 0.27 | 15 | 4.05 | | | * 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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