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Individual Calculations September 2009 |
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| Nery Junior, Jose Antonio Total change: 5.75 | |   |
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| Aberto do Brasil - Etapa Conceicao do Rio Verde | Conceicao do Rio Verde/MG | BRA | 2009-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1972 | 1970 | 0.00 | 2 | -1.00 | 25 | -25.00 | |
|  Saldano Dayer, Horacio | m | | 2320 | ESP | 0.00 | 1 | -0.11 | 25 | -2.75 | |  Da Silva Fo., Paulo Calixto | | | 1624 | BRA | 0.00 | 1 | -0.89 | 25 | -22.25 | |
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) | | | NOTE: K factor changed | | Continental Absolute Champioship 2009 | Sao Paulo Chess Club/SP | BRA | 2009-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2139 | 1986 | 5.50 | 11 | 2.05 | 15 | 30.75 | |
| | Toth, Christian Endre | m | | 2357 | BRA | 0.00 | 1 | -0.10 | 15 | -1.50 | | | D`israel, Davy | | | 2240 | ARG | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Elihimas, Frederico Gomes | | | 1825 | BRA | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Jukemura, Leandro | | | 2123 | BRA | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Da Costa, Romualdo Mendonca | | | 1813 | BRA | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Palozi, Paulo Ricardo | | | 2127 | BRA | 1.00 | 1 | 0.69 | 15 | 10.35 | | | Ferreira, Henrique Camara | | | 2198 | BRA | 0.50 | 1 | 0.27 | 15 | 4.05 | | | De Almeida Jr, Benone Lopes | | | 2188 | BRA | 1.00 | 1 | 0.76 | 15 | 11.40 | | | Assumpcao, Roberto | f | | 2234 | BRA | 0.00 | 1 | -0.19 | 15 | -2.85 | | | De Paiva, Pedro Henrique | | | 2195 | BRA | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Name, Gabriel Ricardo Salim | | | 2226 | BRA | 1.00 | 1 | 0.80 | 15 | 12.00 | |
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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