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Individual Calculations October 2019 |
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| Junior, Jose Antonio Total change: -17.60 | |   |
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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 |
| 1872 | 1841 | 1.00 | 4 | -0.88 | 20 | -17.60 | |
|  Rocha, Vitor Firmo De Souza | | | 2155 | BRA | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Silva, Jamysson Bento De Paula | | | 1441 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pereira, Silvio Cunha | f | | 2214 | BRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Palomino, Alexandre Cardoso De | | | 1676 | BRA | 0.00 | 1 | -0.72 | 20 | -14.40 | | | * 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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