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Rapid:
Individual Calculations July 2019 |
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| Ershov, Oleg Total change: 0.00 | |   |
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| RCS Rapid Grand-Prix 2019-5 | St. Petersburg | RUS | 2019-06-16 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1328 | 0 | 0.00 | 3 | 0.00 | 528 | | 0.00 | |
|  Romanov, Nikita M. | | | 1510 | RUS | 0.00 | 1 | 0.00 | | 0.00 | |  Medvedeva, Ustinia M. | | | 1208 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | | Lemaire, Eric | | | 1267 | FRA | 0.00 | 1 | 0.00 | | 0.00 | |
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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