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Blitz:
Individual Calculations July 2012 |
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| Da Silva, Jonathan Ferreira Total change: -4.40 | |   |
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| I Aberto de Juazeiro de Xadrez Blitz | Juazeiro/BA | BRA | 2012-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1890 | 1726 | 1.00 | 4 | -0.22 | 20 | -4.40 | |
|  Coelho, Ronielly Santana | | | 1893 | BRA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Dos Santos, Fabio Pires | | | 2096 | BRA | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Santos, Agnaldo Melo Dos | | | 1747 | BRA | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Coelho, Ramyres Santana | | | 1822 | BRA | 0.00 | 1 | -0.37 | 20 | -7.40 | |
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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