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Individual Calculations May 2012 |
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| Torres, Douglas Da Silva Total change: 3.90 | |   |
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| III Torneio Memorial Bobby Fischer 2012 | Joao Pessoa - PB | BRA | 2012-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2049 | 2101 | 2.50 | 4 | 0.26 | 15 | 3.90 | |
|  Lucena, Helianto Dos Santos | | | 1922 | BRA | 1.00 | 1 | 0.27 | 15 | 4.05 | |  Bouwman, Marcelo Wanderley | | | 2222 | BRA | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Andrade, Roberto Luiz Costa | f | | 2186 | BRA | 0.00 | 1 | -0.38 | 15 | -5.70 | | | De Barros E Silva, Byron Veras | | | 1866 | BRA | 1.00 | 1 | 0.21 | 15 | 3.15 | |
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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