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Individual Calculations November 2009 |
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| Dibai, Jerry Total change: -0.75 | |   |
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| Aberto do Brasil - Etapa Itauna | Itauna/MG | BRA | 2009-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1942 | 1852 | 1.50 | 4 | -0.03 | 25 | -0.75 | |
|  Gomes, Marco Tulio | | | 1890 | BRA | 1.00 | 1 | 0.55 | 25 | 13.75 | |  Brandao, Renan Alves | | | 1995 | BRA | 0.00 | 1 | -0.31 | 25 | -7.75 | | | Froes, Leonardo Sanches | | | 1877 | BRA | 0.00 | 1 | -0.47 | 25 | -11.75 | | | Veloso, Perseu Felipe Simoes | | | 2005 | BRA | 0.50 | 1 | 0.20 | 25 | 5.00 | |
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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