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Individual Calculations September 2009 |
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| Alvarez Ramirez, Miguel Angel Total change: 22.95 | |   |
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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 |
| 2270 | 2236 | 6.50 | 11 | 1.53 | 15 | 22.95 | |
|  Silva, Jose Gomes Da | | | 1852 | BRA | 1.00 | 1 | 0.09 | 15 | 1.35 | |  Leon Hoyos, Manuel | g | | 2525 | MEX | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Suasnabar, Jesus | | | 2026 | PER | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Cori, Jorge | f | | 2424 | PER | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Saito, Vinicius | | | 2080 | BRA | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Perez Ponsa, Federico | f | | 2435 | ARG | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Chang, Suzana | | wf | 2047 | BRA | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Uribe, Mauricio | m | | 2413 | COL | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Van Riemsdijk, Herman Claudius | m | | 2380 | BRA | 1.00 | 1 | 0.69 | 15 | 10.35 | | | Prasca Sosa, Rafael | m | | 2414 | VEN | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Duarte, Leonardo | m | | 2373 | ARG | 0.50 | 1 | 0.18 | 15 | 2.70 | |
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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