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Rapid:
Individual Calculations December 2016 |
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| Fonseca, Luis Ernesto Serra Az Total change: -20.80 | |   |
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| III IRT Oncosinos de Xadrez RPD 2016 | Porto Alegre RS | BRA | 2016-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1791 | 1981 | 4.00 | 7 | -1.04 | 20 | -20.80 | |
|  Valle, Arthur Osiris Do | | | 1581 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Cordobes, Milton Martin Martin | | | 1774 | BRA | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Friedrich, Carlos Ernesto G. | | | 1702 | BRA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Rodrigues, Fabiano De Almeida | | | 1799 | BRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Perondi, Rodolfo Antonio | | | 1857 | BRA | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Menna Barreto, Felipe Kubiaki | f | | 2218 | BRA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Dias, Alexandre | | | 1608 | BRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | * 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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