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Individual Calculations April 2018 |
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| Da Silva, Raissa Priscila Crispim Total change: 13.20 | |   |
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| Aberto do Brasil IX Memorial Bobby Fischer | Joao Pessoa PB | BRA | 2018-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1664 | 1308 | 1.00 | 6 | 0.33 | 40 | 13.20 | |
|  Queiroz, Matheus Erick Silva | | | 1708 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Da Silva Nascimento, Gutemberg J | | | 1677 | BRA | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Da Silva Filho, Joaquim Virgulin | | | 1541 | BRA | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Gomes, Andre Luis Bernardino | | | 1708 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Oliveira, Antonio Pereira | | | 1641 | BRA | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Vieira, Pablo Costa | | | 1708 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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