Individual Calculations October 2012 |
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Vasconcelos, Jose Armando Sales Total change: -21.60 | | |
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V Memorial Gov. Miguel Arraes - Nordestao 2012 | Recife/PE | BRA | 2012-09-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1919 | 2165 | 2.50 | 4 | -0.72 | 30 | -21.60 | |
| Lucena, Helianto Dos Santos | | | 1919 | BRA | 1.00 | 1 | 0.19 | 30 | 5.70 | | Lima, Alan Silva De | | | 1848 | BRA | 0.00 | 1 | -0.87 | 30 | -26.10 | | Xavier, Lucca Lucas | | | 1962 | BRA | 0.50 | 1 | -0.26 | 30 | -7.80 | | Andrade, Erastro Trajano De | | | 1945 | BRA | 1.00 | 1 | 0.22 | 30 | 6.60 | | 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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