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Individual Calculations November 2014 |
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| Da Silva, Antonio Dutra Total change: 4.40 | |   |
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| III IRT AXCV 2014 | Joao Pessoa/PB | BRA | 2014-09-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1828 | 1744 | 3.00 | 5 | 0.91 | 20 | 18.20 | |
|  De Souza, Rondinelle Pessoa | | | 2074 | BRA | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Teixeira, Alexandre Cesar Fernan | | | 1522 | BRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | De Moura Filho, Eny Nobrega | | | 1585 | BRA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Baltar, Petrov Ferreira | | | 1814 | BRA | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Brito, Luismar | f | | 2144 * | 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) | | | | American Continental Classical Championship 2014 | Natal/RN | BRA | 2014-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1785 | 1747 | 2.50 | 7 | -0.69 | 20 | -13.80 | |
| | Reboucas, Deive Pacheco | | | 2008 | BRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Farias, Sergio Luiz Cardoso | | | 1575 | BRA | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Scardini, Leonardo | | | 1522 | BRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Vieira, Erico Vinicius Duarte | | | 1520 | BRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Camara, Jose Arruda | | | 1905 | BRA | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Cella, Glaucio Dalla Cortt | | | 2033 | BRA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Rapouso, Ricardo Luis Borba | | | 1934 | BRA | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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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