Rapid:
Individual Calculations October 2015 |
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Barros, Ubirajara Barbosa Total change: 1.20 | | |
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VII IRT AXCV de Xadrez RPD | Joao Pessoa PB | BRA | 2015-09-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1741 | 1601 | 2.00 | 6 | 0.06 | 20 | 1.20 | |
| Melo, Silvio Sa De | | | 1882 | BRA | 0.00 | 1 | -0.16 | 20 | -3.20 | | Baltar, Petrov Ferreira | | | 1793 | BRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | Teixeira, Alexandre Cesar Fern | | | 1555 | BRA | 1.00 | 1 | 0.44 | 20 | 8.80 | | Ramos, Henrique John | | | 1727 | BRA | 0.00 | 1 | -0.33 | 20 | -6.60 | | De Lima, Claudionor Henriques | | | 1654 | BRA | 1.00 | 1 | 0.57 | 20 | 11.40 | | De Moura, George Nunes | | | 1834 | BRA | 0.00 | 1 | -0.21 | 20 | -4.20 | | 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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