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Individual Calculations September 2009 |
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| Gonzalez, Bolivar Ribeiro Total change: -10.05 | |   |
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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 |
| 2203 | 2292 | 6.00 | 11 | -0.67 | 15 | -10.05 | |
|  Viaro Baccarin, Natalia | | | 1939 | BRA | 0.50 | 1 | -0.39 | 15 | -5.85 | |  De Mello, Rodrigo | | | 1892 * | BRA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Kudrin, Sergey | g | | 2578 | USA | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Maia, Jose Eduardo Bastos O. | f | | 2118 | BRA | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Leal, Paulo Tarcisio Garcia | | | 2172 | BRA | 0.50 | 1 | -0.16 | 15 | -2.40 | | | Salazar, Carlos | | | 2189 | PER | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Batista, Renato Luiz | | | 2178 | BRA | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Prasca Sosa, Rafael | m | | 2414 | VEN | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Lucena, Lincoln | f | | 2150 | BRA | 0.50 | 1 | -0.19 | 15 | -2.85 | | | Feliciano, Vanessa | | wf | 2112 | BRA | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Mekhitarian, Krikor Sevag | m | | 2488 | BRA | 0.00 | 1 | -0.25 | 15 | -3.75 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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