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Rapid:
Individual Calculations November 2015 |
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| Lemos, Hamilton Rabat Total change: -43.20 | |   |
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| XXI Copa Sigma de Xadrez RPD 2015 | Salvador BA | BRA | 2015-09-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1870 | 2030 | 1.00 | 4 | -1.78 | 20 | -35.60 | |
|  Straatmann, Carlos Alberto | | | 1711 | BRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Patroclo, Arthur Ruiz | | | 2136 | BRA | 0.00 | 1 | -0.36 | 20 | -7.20 | |  Coelho, Carlos Leandro Lima | | | 1803 | BRA | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Gama, Cleriston Silva | | | 1828 | BRA | 0.00 | 1 | -0.76 | 20 | -15.20 | |
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) | | | | Semi Final Leste do Baiano de Xadrez RPD 2015 | Salvador BA | BRA | 2015-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1933 | 2030 | 4.00 | 7 | -0.38 | 20 | -7.60 | |
| | Oliveira, Antonio Pereira | | | 1748 | BRA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Souza, Jailson Ferreira | | | 1882 | BRA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Ferreira, Marcone Fiuza | | | 2054 | BRA | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Pinto, Jaime De Castilho Firmino | | | 1949 | BRA | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Silva, Gilberto Oliveira E | | | 1917 | BRA | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Brasil, Alberto Silveira | | | 2022 | BRA | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Calabrich, Francisco Jose Da Sil | | | 1958 | BRA | 1.00 | 1 | 0.40 | 20 | 8.00 | |
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) | | |
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