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Individual Calculations February 2015 |
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| Calcado, Acyr Rogerio Total change: 2.60 | |   |
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| Aberto do Brasil STD - Floripa Chess Open 2015 | Florianopolis/SC | BRA | 2015-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2146 | 2133 | 4.00 | 8 | 0.13 | 20 | 2.60 | |
|  Bidigaray, Marcio | | | 1733 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Reis, Nicolas Rodrigues Dos | | | 1870 | BRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Gazel, Frederico | f | | 2292 | BRA | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Paveto, Kevin | f | | 2437 | ARG | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Supi, Luis Paulo | m | | 2414 | BRA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Cruz, Arquias Sofocles Guimaraes | | | 1963 | BRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Di Berardino, Diego Rafael | m | | 2484 | BRA | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Zonta, Juliano Artemio | | | 1973 | BRA | 0.00 | 1 | -0.71 | 20 | -14.20 | | | * 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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