Individual Calculations October 2019 |
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Alves Ferreira, Carlos Antonio Total change: -5.40 | | |
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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 |
1961 | 1577 | 0.00 | 3 | -0.27 | 20 | -5.40 | |
| Do Nascimento, Christian Almeida | | | 1977 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Dos Santos, Rafael Gibson Silva | | | 1977 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Moraes Neto, Severino Amancio | | | 1930 | BRA | 0.00 | 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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