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Individual Calculations October 2019 |
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| Rocha, Vitor Firmo De Souza Total change: 17.20 | |   |
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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 |
| 2053 | 2155 | 4.50 | 6 | 0.86 | 20 | 17.20 | |
|  Baltar, Petrov Ferreira | | | 1755 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Junior, Jose Antonio | | | 1841 | BRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Martins, Vinicius Tine | f | | 2301 | BRA | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Souza, Rafael Cabral De | | | 2081 | BRA | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Cavalcanti, Francisco De Assis | f | | 2288 | BRA | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Chang, Suzana | | wf | 2052 | BRA | 1.00 | 1 | 0.36 | 20 | 7.20 | | | * 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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