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Individual Calculations February 2015 |
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| Dias, Joao Batista Total change: -30.80 | |   |
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| XIX IRT da Hebraica | Sao Paulo/SP | BRA | 2015-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1846 | 1850 | 0.00 | 3 | -1.54 | 20 | -30.80 | |
|  Mendonca, Mateus Nakajo | f | | 2250 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Sangiovanni, Marcello Gouveia | | | 1473 | BRA | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Vieira, Alexandre Letizio | | | 1816 | BRA | 0.00 | 1 | -0.55 | 20 | -11.00 | | | * 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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