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Individual Calculations October 2018 |
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| Souza Neves, Andrey M. Total change: -20.60 | |   |
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| III Aberto do Brasil de Xadrez STD da Cidade de Rio Branco | Rio Branco AC | BRA | 2018-09-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1958 | 2107 | 3.00 | 6 | -1.03 | 20 | -20.60 | |
|  Do Nascimento, Ismael Carlos Amor | | | 1775 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Silva, Romildo Das Chagas | | | 1707 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Diamant, Andre | g | | 2507 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Carneiro, Marcos Venicios F. | | | 1992 | BRA | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Da Silva, Marcos Venicio | | | 1707 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lucena, Lincoln | f | | 2058 | BRA | 0.00 | 1 | -0.57 | 20 | -11.40 | | | * 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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