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Individual Calculations June 2023 |
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| De Miranda, Alexandre Pinto Total change: -17.80 | |   |
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| VI Aberto do Brasil Maraba STD | Maraba PA | BRA | 2023-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1803 | 2065 | 1.50 | 3 | -0.89 | 20 | -17.80 | |
|  Moreira Da Silva, Jairo | | | 1748 | BRA | 0.00 | 1 | -0.87 | 20 | -17.40 | |  Cunha, Adriano De Jesus Silva | | | 1995 | BRA | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Almeida, Luis Fernando Silva | | | 1665 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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