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Individual Calculations April 2020 |
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| Namay, Viktoria Total change: -25.20 | |   |
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| 2020 SFO Women Chess Championship | Novosibirsk | RUS | 2020-03-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1523 | 1582 | 4.00 | 8 | -0.63 | 40 | -25.20 | |
|  Nikolaeva, Alexandra G. | | | 1982 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Zimova, Ekaterina | | | 1388 | RUS | 0.00 | 1 | -0.75 | 40 | -30.00 | |  Krutko, Sofia | | | 1331 | RUS | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Borisova, Polina A. | | | 1358 | RUS | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Makarova, Olga | | | 1807 | RUS | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Maikovets, Yana | | | 1512 | RUS | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Bragina, Anna | | | 1217 | RUS | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Urusova, Kseniya | | | 1587 | RUS | 1.00 | 1 | 0.51 | 40 | 20.40 | | | * 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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