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Individual Calculations May 2017 |
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| Zvereva, Margarita Total change: 10.40 | |   |
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| European Individual Womens Chess Championship 2017 | Riga | LAT | 2017-04-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1993 | 1771 | 3.00 | 11 | 0.26 | 40 | 10.40 | |
|  Cosma, Elena-Luminita | | wg | 2171 * | ROU | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Toma, Katarzyna | | wg | 2171 * | POL | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Paramzina, Anastasya | | wg | 2171 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Otikova, Elina | | | 2049 | LAT | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Krumina, Linda | | | 2090 | LAT | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Kouvatsou, Maria | | wg | 2016 | GRE | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Worek, Joanna | | wg | 2171 * | CZE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ristoja, Aulikki | | | 1716 | FIN | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Ivanova, Katrina Telma | | | 1371 * | LAT | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Sibajeva, Marija | | wc | 2011 | LTU | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Parhomenko, Margarita | | | 1987 | LAT | 0.00 | 1 | -0.22 | 40 | -8.80 | | | * 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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