Individual Calculations October 2019 |
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De Oliveira, Itala Chesley Lopes Total change: -40.80 | | |
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XII Memorial Governador Miguel Arraes Nordestao 2019 - Regional Nordeste CBX | Recife PE | BRA | 2019-08-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1781 | 1460 | 1.00 | 2 | 0.72 | 40 | 28.80 | |
| Souza, Rafael Cabral De | | | 1860 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Canonico, Rodrigo | | | 1701 | BRA | 1.00 | 1 | 0.80 | 40 | 32.00 | | * 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) | | Aberto do Brasil I Niteroi Chess Open 2019 | Niteroi RJ | BRA | 2019-09-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1623 | 1460 | 0.00 | 5 | -1.74 | 40 | -69.60 | |
| Ichimura G. Barbosa, Larissa Y. | | wm | 1860 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Deus Filho, Joaquim De | | | 1848 | BRA | 0.00 | 1 | -0.09 | 40 | -3.60 | | Soares, Joao Carlos T. C. | | | 1860 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Pimenta, Mauri Moriggi | | | 1250 | BRA | 0.00 | 1 | -0.77 | 40 | -30.80 | | De Sousa E Silva, Luis Gonzaga | | | 1296 | BRA | 0.00 | 1 | -0.72 | 40 | -28.80 | | * 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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