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Individual Calculations October 2019 |
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| Urquiza, Marcello De Albuquerque Total change: -14.80 | |   |
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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 |
| 1859 | 2059 | 3.50 | 6 | -0.74 | 20 | -14.80 | |
|  Campos Jr, Antonio De Siqueira | | | 1659 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Picasso Gallego, Nicolas | | | 1794 | ESP | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Leite, Joao Carlos Zirpoli Leite | | | 1659 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Cavalcanti, Francisco De Assis | f | | 2288 | BRA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | De Lima, Theo Magalhaes | | | 1659 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Magalhaes, Jonathas Jose De | | | 2097 | BRA | 0.00 | 1 | -0.45 | 20 | -9.00 | | | * 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) | | |
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