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Individual Calculations June 2018 |
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| Martins, Arthur Francisco Total change: 64.80 | |   |
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| Aberto do Brasil STD 2018 101 anos Clube de Xadrez de Blumenau | Blumenau SC | BRA | 2018-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1935 | 1561 | 2.00 | 4 | 1.62 | 40 | 64.80 | |
|  Both, Vinicius Andre | | | 1961 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Deus Filho, Joaquim De | | | 1925 | BRA | 1.00 | 1 | 0.90 | 40 | 36.00 | |  Kozak, Dalton Demetrio | | | 1893 | BRA | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Carstens Dobuchak, Thiago | | | 1961 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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