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Rapid:
Individual Calculations October 2018 |
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| Pottker, Gustavo Sartori Total change: 20.40 | |   |
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| VII Torneio Aberto de Xadrez RPD ASES 2018 | Brasilia DF | BRA | 2018-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1793 | 1919 | 5.50 | 7 | 1.02 | 20 | 20.40 | |
|  Melo, Daniel Oliveira | | | 1519 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  De Sousa, Moises Caetano | | | 1552 | BRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Zandonai Ignacio, Antonio Carlos | | | 1784 | BRA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Soares, Estevao Luiz | | | 2013 | BRA | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Felix, Raimundo Nascimento | | | 1869 | BRA | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Sa, Antonio Villar Marques De | | | 1971 | BRA | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Breitman, Nelson Rodrigues | | | 1842 | BRA | 0.50 | 1 | -0.11 | 20 | -2.20 | | | * 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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