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Individual Calculations February 2019 |
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| Barbosa, Flavio Novais Total change: -4.40 | |   |
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| V Floripa Chess Open STD 2019 | Florianopolis SC | BRA | 2019-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1804 | 1886 | 5.00 | 9 | -0.22 | 20 | -4.40 | |
|  Ferreira, Angelo Augusto Pacheco | | | 1486 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Filgueiras, Nathan Felipe | | | 2161 | BRA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Goncalves, Mateus | | | 1580 | BRA | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Japiassu, Glauco Antonio Bezerra | | | 1558 | BRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Neitzel, Jonatan | | | 1639 | BRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Rosa, Gabriel Redon | | | 1486 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Poeta, Caio Medeiros | | | 2110 | BRA | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Calcado, Acyr Rogerio | | | 2141 | BRA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Carvalho, Rafael Cunha De | | | 2071 | BRA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | * 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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