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Individual Calculations May 2012 |
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| De Lira Machado, Alexandre Henri Total change: -23.70 | |   |
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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 |
| 1898 | 2104 | 1.50 | 3 | -0.79 | 30 | -23.70 | |
|  Melo, Fernando Antonio Albuquerq | | | 1847 | BRA | 1.00 | 1 | 0.18 | 30 | 5.40 | |  De Andrade, Dalson Holanda Caval | | | 1922 | BRA | 0.00 | 1 | -0.74 | 30 | -22.20 | | | Melo, Silvio Sa De | | | 1926 | BRA | 0.50 | 1 | -0.23 | 30 | -6.90 | |
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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