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Blitz:
Individual Calculations July 2019 |
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| Da Silva, Jackson Bueno Total change: -25.20 | |   |
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| XVI Copa Pirai de Xadrez BLZ | Pirai do Sul | BRA | 2019-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1448 | 1522 | 7.50 | 15 | -1.26 | 20 | -25.20 | |
|  Da Silva, Carlos Felipe | | | 1122 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pereira, Alessandro Henrique M. | | | 1292 | BRA | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Da Silva, Emillyelson Galvao Pere | | | 1122 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pinto, Sandro Ely De Souza | | | 1415 | BRA | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Silva Jr, Maurides Ferreira Da | | | 1717 | BRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Lima, Guilherme Ezequiel Santos | | | 1216 | BRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Vasco, Luan Alexander Stori | | | 1744 | BRA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Ribeiro Pereira, Kevillyn Lohayne | | | 1317 | BRA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Felix, Jhulia Vitoria | | | 1545 | BRA | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Fonseca, Jeferson Dos Santos | | | 1535 | BRA | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Marcondes, Igor Dalcol | | | 1798 | BRA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Ferreira Da Luz, Carlos Daniel Ol | | | 1122 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Almeida Junior, Alvaro Alves De | | | 1922 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Dos Santos, Gabriel Martins | | | 1448 | BRA | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Machado, Paulo Brizola | | | 1400 | BRA | 1.00 | 1 | 0.33 | 20 | 6.60 | | | * 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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