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Individual Calculations October 2019 |
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| Goncalves, Luiz Osvaldo Cifuentes Total change: -43.80 | |   |
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| Aberto do Brasil I Niteroi Chess Open 2019 | Niteroi RJ | BRA | 2019-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1713 | 1810 | 1.00 | 5 | -2.19 | 20 | -43.80 | |
|  Limp, Eduardo Thelio | m | | 2210 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Da Costa, Carlos Henrique Luz | | | 1558 | BRA | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Nobre, Jose Adalberto Barbosa | | | 1590 | BRA | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Parreira, Teodora Ribeiro | | | 1575 | BRA | 0.00 | 1 | -0.79 | 20 | -15.80 | | | De Oliveira, Francemir Barra | | | 1631 | BRA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | * 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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