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Individual Calculations October 2018 |
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| Deus Filho, Joaquim De Total change: -3.60 | |   |
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| I IRT Imperio do Xadrez de Jacarei U2200 STD | Jacarei SP | BRA | 2018-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1781 | 1912 | 3.00 | 5 | -0.18 | 20 | -3.60 | |
|  Hassen Sa, Jamile | | | 1512 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Zampronha, Wladimir Camilo | | | 2138 | BRA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | De Oliveira, John Richard Apareci | | | 1537 | BRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Nobre, Jailson Altair Barbosa | | | 1730 | BRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Cabral, Gieds Nogueira | | | 1986 | BRA | 0.00 | 1 | -0.40 | 20 | -8.00 | | | * 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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