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Rapid:
Individual Calculations June 2019 |
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| Starkov, Alexandr Total change: 30.20 | |   |
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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 |
| 1619 | 1395 | 3.00 | 6 | 1.51 | 20 | 30.20 | |
|  Bykov, Alexei | | | 1795 * | RUS | 1.00 | 1 | 0.92 | 20 | 18.40 | |  Sazhin, Alexandr | | | 1680 | RUS | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Khusnutdinova, Alsu | | wf | 1795 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Salmin, Vitaliy | | | 1623 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Semenov, Vyacheslav A. | | | 1447 | RUS | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Deruchenko, Ivan | | | 1372 | RUS | 0.00 | 1 | -0.53 | 20 | -10.60 | | | * 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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