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Rapid:
Individual Calculations June 2019 |
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| Tongak, Oleg Total change: -6.40 | |   |
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| RCS Rapid Grand-Prix 2019-4 | St. Petersburg | RUS | 2019-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1658 | 1551 | 2.00 | 6 | -0.32 | 20 | -6.40 | |
|  Khusnutdinova, Alsu | | wf | 1951 * | RUS | 1.00 | 1 | 0.92 | 20 | 18.40 | |  Sudov, Leonid | | | 1694 | RUS | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Sazhin, Alexandr | | | 1680 | RUS | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Bykov, Alexei | | | 1895 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Deruchenko, Ivan | | | 1372 | RUS | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Lukianov, Timofei | | | 1355 | RUS | 0.00 | 1 | -0.75 | 20 | -15.00 | | | * 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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