Individual Calculations September 2019 |
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Barreto, Ignacio C. De Barros Total change: 0.00 | | |
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Aberto do Brasil de Xadrez STD Memorial Achilles Gadelha | Fortaleza CE | BRA | 2019-08-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1822 | 2059 | 3.00 | 4 | 0.00 | 20 | 0.00 | |
| Da Paixao, Irineu Vieira | | | 1689 | BRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | Costa, Francisco Sergio Vieira | | | 1659 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Parente, Renan Braz | | | 2190 | BRA | 0.00 | 1 | -0.32 | 20 | -6.40 | | Rodrigues, Vanessa Ketlyn Sousa | | | 1750 | BRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | * 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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