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Individual Calculations September 2019 |
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| Leite Filho, Newton Crispino Total change: -11.60 | |   |
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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 |
| 1774 | 1907 | 3.00 | 5 | -0.29 | 40 | -11.60 | |
|  Barreto, Paulo Robson Rodrigues | | | 1556 | BRA | 1.00 | 1 | 0.11 | 40 | 4.40 | |  Dumont, Sadi Glasser | f | | 2298 | BRA | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Silveira, Jose Wanderley Maciel | | | 1661 | BRA | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Costa, Francisco Sergio Vieira | | | 1507 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Da Costa, Roberto Rodrigues Gomes | | | 1847 | BRA | 1.00 | 1 | 0.42 | 40 | 16.80 | | | * 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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