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Rapid:
Individual Calculations May 2018 |
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| Kostina, Alexandra Total change: -27.60 | |   |
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| Russian Championship G13 rapid 2018 | Loo | RUS | 2018-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1385 | 1653 | 6.00 | 9 | -1.38 | 20 | -27.60 | |
|  Sokolova, Ekaterina | | | 1290 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Poliato, Irina | | | 1385 | RUS | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Balandina, Alisa | | | 1259 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Khoyur-Ool, Aryyaa | | | 1405 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Semenova, Arina | | | 1355 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Mneyan, Ripsime | | | 1487 | RUS | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Kulkova, Dina | | | 1420 | RUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Emelyanova, Elena | | | 1438 | RUS | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Nazarova, Anastasia | | | 1424 | RUS | 1.00 | 1 | 0.21 | 20 | 4.20 | |
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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