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Individual Calculations August 2022 |
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| Haddad Filho, Paulo Ibrahim Total change: 20.00 | |   |
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| Aberto o Brasil Torneio de Inverno Casa do Xadrez | Caxambu MG | BRA | 2022-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1954 | 1857 | 3.00 | 5 | 1.00 | 20 | 20.00 | |
|  Aranha Filho, Alvaro Z. | f | | 2200 | BRA | 1.00 | 1 | 0.88 | 20 | 17.60 | |  Cominato Neto, Jose Luis | | | 2275 | BRA | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Abrantes, Tiago Garrido | | | 2191 | BRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Garcia, Erich Douglas Ribeiro | | | 1457 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gomes, Marco Tulio Caldeira | | | 1645 | BRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | * 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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