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Individual Calculations August 2022 |
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| Guara Neto, Argemiro Braga Total change: 1.60 | |   |
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| Regional Nordeste 2022 - Nordestao | Teresina PI | BRA | 2022-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1914 | 1995 | 3.00 | 5 | 0.08 | 20 | 1.60 | |
|  Pereira, Francisco Neris | | | 1595 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Luz, Edmundo Reis | | | 2138 | BRA | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Sousa, Antonielson Do Vale | | | 1810 | BRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Jordao Barbosa, Marcio | | | 2100 | BRA | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Leite, Italo Andre Medeiros | | | 1928 | BRA | 0.50 | 1 | -0.09 | 20 | -1.80 | | | * 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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