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Individual Calculations September 2009 |
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| Baptista, Igor Lucas G. Total change: -78.25 | |   |
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| Continental Absolute Champioship 2009 | Sao Paulo Chess Club/SP | BRA | 2009-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1915 | 1970 | 2.00 | 9 | -3.13 | 25 | -78.25 | |
|  Estrada Nieto, Julian | m | | 2332 | MEX | 0.00 | 1 | -0.10 | 25 | -2.50 | |  Monteiro Neto, Cesidio Rocha | | | 2145 | BRA | 0.00 | 1 | -0.27 | 25 | -6.75 | | | Mendes, David | | | 1827 | BRA | 0.50 | 1 | -0.19 | 25 | -4.75 | | | Marques, Joao Paulo Cassemiro | | | 1593 | BRA | 0.00 | 1 | -0.91 | 25 | -22.75 | | | De Mello, Rodrigo | | | 1819 | BRA | 0.00 | 1 | -0.70 | 25 | -17.50 | | | Figueiredo, Rodrigo Fraga Leandr | | | 1709 | BRA | 0.00 | 1 | -0.82 | 25 | -20.50 | | | Nobre, Jose Adalberto Barbosa | | | 1814 | BRA | 1.00 | 1 | 0.29 | 25 | 7.25 | | | Van Riemsdijk, Marius Rombout Fe | | | 1854 | BRA | 0.50 | 1 | -0.16 | 25 | -4.00 | | | Carvalho, Felipe Lobo C. | | | 2141 | BRA | 0.00 | 1 | -0.27 | 25 | -6.75 | |
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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