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Individual Calculations August 2019 |
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| Rodi, Luis Ernesto Total change: -1.70 | |   |
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| XIV American Continental Chess Championship 2019 | Sao Paulo SP | BRA | 2019-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2212 | 2343 | 7.00 | 11 | -0.17 | 10 | -1.70 | |
|  Da Silva, Jefferson Rian Ferreir | | | 1943 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Labussiere, Yago | | | 2101 | BRA | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Garcia Pantoja, Roberto | m | | 2529 | CUB | 0.50 | 1 | 0.24 | 10 | 2.40 | | | Hungaski, Robert | g | | 2488 | USA | 0.00 | 1 | -0.31 | 10 | -3.10 | | | Federzoni, Enzo | | | 2140 | BRA | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Maia, Marco Aurelio Ferreira | | | 2108 | BRA | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Acosta, Pablo Alejandro | | | 1992 | ARG | 0.00 | 1 | -0.89 | 10 | -8.90 | | | Caetano, Ryan Wesley Da Costa | | | 2155 | BRA | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Palacio, Igor Da Paz | | | 2098 | BRA | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Mecking, Henrique | g | | 2576 | BRA | 0.00 | 1 | -0.21 | 10 | -2.10 | | | Albuquerque Junior, Wellington S. | | | 2204 | BRA | 1.00 | 1 | 0.31 | 10 | 3.10 | | | * 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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