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Rapid:
Individual Calculations December 2016 |
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| Kostina, Alexandra Total change: -50.00 | |   |
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| SFO G13 2016 rapid | Novokuznetsk | RUS | 2016-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1389 | 1550 | 1.00 | 5 | -2.50 | 20 | -50.00 | |
|  Chernokulskaya, Alina | | | 1539 | RUS | 0.50 | 1 | -0.02 | 20 | -0.40 | |  Namay, Viktoria | | | 1217 | RUS | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Rakina, Yuliya | | | 1299 | RUS | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Pliaskina, Alexandra | | | 1466 | RUS | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Khoyur-Ool, Aryyaa | | | 1425 | RUS | 0.00 | 1 | -0.67 | 20 | -13.40 | |
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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