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Individual Calculations December 2017 |
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| Machado, Antonio Rodrigo Total change: -1.80 | |   |
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| III Aberto STD ECP 2017 | Sao Paulo SP | BRA | 2017-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1729 | 1656 | 2.00 | 5 | -0.09 | 20 | -1.80 | |
|  Amaral, Danilo Tokechi | | | 1256 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Poeta, Caio Medeiros | | | 2056 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Van Riemsdijk, Dirk D. | | | 2014 | BRA | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Dias, Joao Batista | | | 1782 | BRA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Ferreira, Caio Tulio Moreira | | | 1538 | BRA | 0.50 | 1 | -0.16 | 20 | -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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