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Rapid:
Individual Calculations March 2017 |
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| Bonvini, Alberto Tonhati Total change: 4.20 | |   |
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| I IRT RPD CXGuaira 2017 | Guaira SP | BRA | 2017-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1900 | 2008 | 4.00 | 6 | 0.21 | 20 | 4.20 | |
|  Arduini, Leonardo Adolfo | | | 1608 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Silva Guilherme, Leandro | | | 1804 | BRA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Supi, Luis Paulo | m | | 2408 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Silva, Gabriel Venceslau | | | 1695 | BRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Da Silva, Darley Donizetti | | | 1841 | BRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Vivaldo, Leonardo Vicente | | | 2041 | BRA | 0.00 | 1 | -0.45 | 20 | -9.00 | | | * 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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