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Individual Calculations August 2018 |
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| Alves Ferreira, Carlos Antonio Total change: 14.60 | |   |
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| XI Memorial Governador Miguel Arraes Nordestao 2018 etapa do Aberto do Brasil STD 2018 | Recife PE | BRA | 2018-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1839 | 1562 | 1.50 | 4 | 0.73 | 20 | 14.60 | |
|  Da Silva Araujo, Gabriel Victor | | | 1962 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Barioni, Daniel Rossiter | | | 1815 | BRA | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Leite, Joao Carlos Zirpoli Leite | | | 1617 | BRA | 0.50 | 1 | 0.08 | 20 | 1.60 | | | De Saboya E Silva, Jose Frederic | | | 1962 * | BRA | 0.00 | 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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