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Individual Calculations January 2012 |
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| Lima Neto, Pedro Total change: 6.15 | |   |
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| Campeonato Cearense de Xadrez Absoluto 2011 Fase Semifinal | Fortaleza/CE | BRA | 2011-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2015 | 2074 | 0.50 | 3 | -1.24 | 15 | -18.60 | |
|  Brandao, Marcius Gomes | | | 2041 | BRA | 0.50 | 1 | -0.05 | 15 | -0.75 | |  Amorim, Marcio Felipe De Medeiro | | | 2097 | BRA | 0.00 | 1 | -0.47 | 15 | -7.05 | | | Buarque, Hugo Leonardo De Brito | | | 1906 | BRA | 0.00 | 1 | -0.72 | 15 | -10.80 | |
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) | | | | XXVI Memorial Capablanca | Fortaleza/CE | BRA | 2011-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2067 | 2052 | 4.50 | 6 | 1.65 | 15 | 24.75 | |
| | Macedo, Maximo Iack | f | | 2323 | BRA | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Monte, Edmar Ferreira | | | 1701 | BRA | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Ribeiro, Matheus Cavalcante | | | 2121 | BRA | 1.00 | 1 | 0.60 | 15 | 9.00 | | | Ribeiro, Orlando Alves | | | 1919 | BRA | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Santos, Antonio Inacio Dos | | | 2047 | BRA | 1.00 | 1 | 0.49 | 15 | 7.35 | | | Pereira, Silvio Cunha | f | | 2289 | BRA | 0.50 | 1 | 0.30 | 15 | 4.50 | |
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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