Individual Calculations February 2019 |
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De Borba, Gabriel Total change: 19.20 | | |
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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 |
2018 | 2030 | 5.00 | 9 | 0.48 | 40 | 19.20 | |
| Niehues, Luiz Cesar | | | 1630 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | Zampronha, Wladimir Camilo | | | 2171 | BRA | 0.50 | 1 | 0.19 | 40 | 7.60 | | Araujo, Adalberto Marcos | f | | 2213 | BRA | 0.50 | 1 | 0.24 | 40 | 9.60 | | Cruz, William Ferreira Da | | | 2232 | BRA | 0.50 | 1 | 0.26 | 40 | 10.40 | | Burgos, Marcelo Alves | | | 2198 | BRA | 0.00 | 1 | -0.28 | 40 | -11.20 | | Silva, Fernando So Barros Da | | | 1867 | BRA | 1.00 | 1 | 0.28 | 40 | 11.20 | | Da Silva, Joao Carlos Orguim | | | 1762 | BRA | 1.00 | 1 | 0.17 | 40 | 6.80 | | Miguel, Gabriel Carvalho Moreira | c | | 2246 | BRA | 0.00 | 1 | -0.22 | 40 | -8.80 | | Dos Santos, Dwlyan Silva | | | 1846 | BRA | 0.50 | 1 | -0.24 | 40 | -9.60 | | * 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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