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Individual Calculations February 2019 |
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| Pereira, Geanfrancesco Total change: 40.40 | |   |
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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 |
| 2015 | 2028 | 7.00 | 10 | 2.02 | 20 | 40.40 | |
|  De Sousa, Daniel Paiva | | | 1628 * | BRA | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Rodrigues Mota, Romulo Cardoso S | | | 1628 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gomes, Carlos Henrique Caldeira | | | 1783 | BRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Januario, Severino Pereira | c | | 2173 | BRA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Sosa, Alexandro Brum | | | 1807 | BRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Araujo, Adalberto Marcos | f | | 2213 | BRA | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Zampronha, Wladimir Camilo | | | 2171 | BRA | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Coro, Lucas | f | | 2325 | ARG | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Cruz, William Ferreira Da | | | 2232 | BRA | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Librelato, Kathie Goulart | | wm | 2187 | BRA | 1.00 | 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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