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Rapid:
Individual Calculations September 2018 |
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| Brandao, Mauro Juca Total change: -30.80 | |   |
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| Circuito Baiano de Xadrez RPD 2018 Etapa IV | Salvador BA | BRA | 2018-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1868 | 1794 | 0.50 | 5 | -1.54 | 20 | -30.80 | |
|  Lopes Fo, Jorge Antonio Ferreira | c | | 2090 | BRA | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Ribeiro, Daniel Malta | | | 1785 | BRA | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Vieira, Wilter Pereira | | | 1733 | BRA | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Nascimento, Gideon Pitanga | | | 1868 | BRA | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Paris, Neemias Do Nascimento | | | 1866 | BRA | 0.00 | 1 | -0.40 | 20 | -8.00 | |
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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