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Individual Calculations September 2021 |
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| Rabello, Gabriel Urubatan Frias Total change: 13.20 | |   |
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| I Aberto Brasil de Bom Jesus do Itabapoana 2021 | Bom Jesus do Itabapoana | BRA | 2021-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1927 | 1731 | 1.50 | 4 | 0.33 | 40 | 13.20 | |
|  Lage, Pedro Ferreira | | | 2124 | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Silveira, Sergio Rodrigues | | | 2131 * | BRA | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Dos Reis, Alexandre Magno Pereir | | | 1934 | BRA | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Dionisio, Alex Monteiro | | | 1518 | BRA | 1.00 | 1 | 0.23 | 40 | 9.20 | | | * 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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