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Rapid:
Individual Calculations December 2019 |
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| Rovira, Carlos Pereira Total change: -7.60 | |   |
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| III IRT Metropole RPD 82 Anos 2019 | Porto Alegre RS | BRA | 2019-10-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1761 | 1508 | 0.00 | 2 | -0.38 | 20 | -7.60 | |
|  Menz Liesegang, Luciano Luis | | | 1740 | BRA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Brandt, Ladir Albano Becker | | | 1781 | BRA | 0.00 | 1 | -0.17 | 20 | -3.40 | |
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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