Individual Calculations March 2017 |
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Idalgo, Robson Farias Total change: 68.00 | | |
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III Floripa Chess Open 2017 | Florianopolis SC | BRA | 2017-01-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
2024 | 1854 | 5.50 | 10 | 2.61 | 20 | 52.20 | |
| Franceschina, Dalvan | | | 1978 | BRA | 1.00 | 1 | 0.67 | 20 | 13.40 | | Broday, Geovani Allan | | | 2097 | BRA | 0.50 | 1 | 0.30 | 20 | 6.00 | | Starke, Bruno Orlando | | | 2177 | BRA | 0.50 | 1 | 0.37 | 20 | 7.40 | | Frois, Vitor Amorim | c | | 1977 | BRA | 0.50 | 1 | 0.17 | 20 | 3.40 | | Arias, Juan Cruz | | | 2202 | ARG | 0.00 | 1 | -0.11 | 20 | -2.20 | | Maba, Mateus Dos Passos | | | 1500 | BRA | 1.00 | 1 | 0.11 | 20 | 2.20 | | Zini, Jhone Marcelo | | | 2080 | BRA | 1.00 | 1 | 0.79 | 20 | 15.80 | | Marra, Eduardo Da Costa | f | | 2191 | BRA | 0.50 | 1 | 0.38 | 20 | 7.60 | | Nunes Jr, Sidney | | | 2077 | BRA | 0.00 | 1 | -0.22 | 20 | -4.40 | | Carvalho Jr, Celestino | | | 1965 | BRA | 0.50 | 1 | 0.15 | 20 | 3.00 | | 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) | | Campeonato Paranaense Absoluto 2016 | Curitiba PR | BRA | 2017-02-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
2049 | 1854 | 2.50 | 6 | 0.79 | 20 | 15.80 | |
| Osipi, Jair | | | 2196 | BRA | 0.50 | 1 | 0.38 | 20 | 7.60 | | Martins, Carlos | f | | 2254 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Colaco, Willian Wagner Soares | | | 1582 | BRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | Das Chagas, David Ferreira | | | 1952 | BRA | 0.50 | 1 | 0.13 | 20 | 2.60 | | Gonzalez, Bolivar Ribeiro | f | | 2241 | BRA | 0.00 | 1 | -0.09 | 20 | -1.80 | | Yano, William Jorge Froes | | | 2071 | BRA | 0.50 | 1 | 0.28 | 20 | 5.60 | | * 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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