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Rapid:
Individual Calculations April 2019 |
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| Kotlyarova, Marina Total change: -44.80 | |   |
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| Championship Krasnodar region-2019 rapid G19 | Olginka | RUS | 2019-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1220 | 1396 | 2.00 | 6 | -2.24 | 20 | -44.80 | |
|  Gelman, Inna | | | 1633 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Mneyan, Diana | | | 1253 | RUS | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Kositsina, Anastasiya | | | 1195 | RUS | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Tishchenko, Veronika | | | 1123 | RUS | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Guseva, Sofia | | | 1045 | RUS | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Stasiy, Ellina | | | 1072 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | |
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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