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Blitz:
Individual Calculations March 2020 |
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| Pershina, Nelli Total change: 67.80 | |   |
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| Tver region women's blitz chess championship | Konakovo | RUS | 2020-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1255 | 1401 | 10.00 | 10 | 3.39 | 20 | 67.80 | |
|  Lapteva, Lidia | | | 1079 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Vizhulina, Anna | | | 1024 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Shcheglova, Olga | | | 1001 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nikitina, Zoya N | | | 1726 | RUS | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Migutina, Maria | | | 1621 | RUS | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Kazantseva, Natalia | | | 1422 | RUS | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Korkina, Elizaveta | | | 1355 | RUS | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Neunyvalova, Ekaterina | | | 1175 | RUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Medennikova, Anastasiya | | | 1001 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Golubeva, Anastasia | | | 1144 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | * 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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