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Individual Calculations April 2014 |
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| Bidigaray, Marcio Total change: -5.25 | |   |
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| Campeonato Brasileiro Amador 2014 | São Paulo/SP | BRA | 2014-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1573 | 1672 | 1.50 | 3 | -0.35 | 15 | -5.25 | |
|  Cordioli, Jairo Ribeiro | | | 1991 | BRA | 0.00 | 1 | -0.13 | 15 | -1.95 | | | De Araujo, Marco Antonio Sena C | | | 1359 | BRA | 0.50 | 1 | -0.36 | 15 | -5.40 | | | Barbosa, Rayssa A Ichimura G | | | 1368 | BRA | 1.00 | 1 | 0.14 | 15 | 2.10 | |
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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