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Rapid:
Individual Calculations April 2020 |
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| Tashkinova, Sofiia Total change: 5.80 | |   |
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| Chess School - 2020 rapid N2 | Kyiv | UKR | 2020-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1543 | 1776 | 4.00 | 5 | 0.29 | 20 | 5.80 | |
|  Semenov, Stepan | | | 1304 | UKR | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Ovdienko, Alexander | | | 1385 | UKR | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Sivolobova, Polina | | | 1438 | UKR | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Khrinovskyi, Oleksiy | | | 2070 | UKR | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Mazno, Daniil | | | 1516 | UKR | 1.00 | 1 | 0.18 | 20 | 3.60 | |
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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