Rapid:
Individual Calculations March 2016 |
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Barros, Ubirajara Barbosa Total change: -6.20 | | |
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IRT de Xadrez RPD Reino de Caissa | Joao Pessoa PB | BRA | 2016-01-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1761 | 1602 | 1.00 | 4 | -0.31 | 20 | -6.20 | |
| Lemos, Doriedson | | | 2002 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Maranhao, Jailson Francisco | | | 1609 | BRA | 0.00 | 1 | -0.49 | 20 | -9.80 | | Melo, Silvio Sa De | | | 1900 | BRA | 0.00 | 1 | -0.15 | 20 | -3.00 | | Teixeira, Alexandre Cesar Fern | | | 1534 | BRA | 1.00 | 1 | 0.41 | 20 | 8.20 | | * 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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