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Individual Calculations September 2009 |
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| Perez Ponsa, Federico Total change: -13.20 | |   |
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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 |
| 2229 | 2435 | 7.00 | 11 | -1.32 | 10 | -13.20 | |
|  Delai, Paula Fernanda | | wf | 2042 | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Sanchez Castillo, Sarai | | wg | 2202 | VEN | 0.00 | 1 | -0.79 | 10 | -7.90 | | | Bispo, Leonardo | | | 2129 | BRA | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Gattass, Allan | | | 2249 | BRA | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Pereira, Silvio Cunha | f | | 2261 | BRA | 0.00 | 1 | -0.73 | 10 | -7.30 | | | Alvarez Ramirez, Miguel Angel | c | | 2236 | MEX | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Galati, Mario Augusto | | | 2206 | BRA | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Pinheiro, Iung Alicio De Oliveir | | | 2257 | BRA | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Barbosa, Evandro Amorim | | | 2279 | BRA | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Santiago, Yago De Moura | | | 2327 | BRA | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Livshits, Ron | m | | 2332 | CAN | 0.50 | 1 | -0.14 | 10 | -1.40 | |
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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