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Rapid:
Individual Calculations August 2019 |
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| Da Costa, Lucas Vinicius Total change: -7.80 | |   |
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| Campeonato Municipal de Xadrez RPD AXSCS 2019 | Sao Caetano do Sul SP | BRA | 2019-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1734 | 1398 | 0.00 | 3 | -0.39 | 20 | -7.80 | |
|  Cordeiro Da Silva, Felipe | | | 1798 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Da Silva, Alessandro Bezerra | | | 1798 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Potasso Junior, Alvaro | | | 1606 | BRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | * 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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