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Rapid:
Individual Calculations April 2013 |
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| Voiska, Margarita Total change: 1.80 | |   |
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| 13th European Senior Women Chess Championship - rapid | Plovdiv | BUL | 2013-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2119 | 2289 | 6.50 | 9 | 0.09 | 20 | 1.80 | |
|  Tsifanskaya, Ludmila A | | wm | 2095 | ISR | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Miednikova, Swietlana | | wm | 2145 | RUS | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Tandashvili, Margalita | | | 2025 | GEO | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Khmiadashvili, Tamar | | wg | 2095 | GEO | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Gaprindashvili, Nona | g | wg | 2256 | GEO | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Genova, Ruzhka | | wm | 2211 | BUL | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Strutinskaya, Galina N | | wg | 2259 | RUS | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Khropova, Larisa | | wf | 1982 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Draganova, Petranka | | wf | 1999 | BUL | 1.00 | 1 | 0.16 | 20 | 3.20 | |
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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