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Individual Calculations January 2023 |
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| Zallio, Luciano De Souza Total change: -32.20 | |   |
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| 88o Campeonato Brasileiro Absoluto de Xadrez - Final | Recife PE | BRA | 2022-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1920 | 2107 | 6.50 | 11 | -1.61 | 20 | -32.20 | |
|  Da Fonseca Pinto, Joao Gabriel Al | | | 1707 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Macedo, Maximo Valerio | f | | 1842 | BRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Fier, Alexandr | g | | 2600 | BRA | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Costa, Igor Correia De Souza | | | 1876 | BRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Segato, Pedro Henrique Pedruzzi | | | 1944 | BRA | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Naief Moreira, Cleber | | | 1920 | BRA | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Cavalcante, Rodrigo Moreira | | | 1801 | BRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Carvalho, Lazaro Miranda | | | 1916 | BRA | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Lima, Luiz Alexandre De Souza | | | 1796 | BRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Simas Neto, Felipe Jairo Novo | | | 1831 | BRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Lima, Artur Tin Lun Dai | | | 1883 | BRA | 0.50 | 1 | -0.28 | 20 | -5.60 | | | * 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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