Individual Calculations May 2019 |
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Martins, Arthur Nunes Total change: -8.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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FENAC 2019 - Campeonato Brasileiro Pre-Infantil - Sub 12 Absoluto | Florianopolis SC | BRA | 2019-04-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1430 | 1276 | 1.50 | 5 | -0.20 | 40 | -8.00 | |
| De Lima, Enzo Magalhaes | | | 1676 * | BRA | 0.50 | 1 | 0.42 | 40 | 16.80 | | Lanznaster, Joao Vitor | | | 1239 | BRA | 0.00 | 1 | -0.55 | 40 | -22.00 | | Raifur, Gabriel Henrique Chaves | | | 1264 | BRA | 1.00 | 1 | 0.48 | 40 | 19.20 | | Pereira Da Silva, Breno D Alkmin | | | 1676 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Luz, Christian Oliveira | | | 1295 | BRA | 0.00 | 1 | -0.47 | 40 | -18.80 | | * 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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