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Rapid:
Individual Calculations January 2015 |
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| Staron, Douglas Rentz Total change: 29.20 | |   |
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| XIII Taca Sao Francisco | Pirai do Sul/PR | BRA | 2014-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1745 | 1583 | 3.00 | 5 | 1.46 | 20 | 29.20 | |
|  Silva Jr, Maurides Ferreira Da | | | 1784 | BRA | 1.00 | 1 | 0.76 | 20 | 15.20 | |  Broday, Geovani Allan | | | 1983 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Barreto, Marcelo Ferreira | | | 1701 | BRA | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Bueno, Marcos Antonio Ferreira | | | 1749 | BRA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Ferreira, Luiz Fernando Lemes | | | 1508 | BRA | 1.00 | 1 | 0.40 | 20 | 8.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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