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Blitz:
Individual Calculations October 2023 |
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| Patroclo, Arthur Ruiz Total change: -1.40 | |   |
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| Regional Nordeste 2023 - Blitz | Aracaju SE | BRA | 2023-09-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1923 | 2169 | 3.00 | 4 | -0.07 | 20 | -1.40 | |
|  De Moura, Paulo Jorge Alves Bezer | | | 1805 | BRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Xavier, Nailton Machado | | | 1893 | BRA | 1.00 | 1 | 0.17 | 20 | 3.40 | |  Wanderley, Fabio Marcel Bezerra | | | 1769 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Guimaraes, Diogo Duarte | f | | 2223 | BRA | 0.00 | 1 | -0.42 | 20 | -8.40 | | | * 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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