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Rapid:
Individual Calculations September 2018 |
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| Araujo, Jose Pacheco De Total change: -18.00 | |   |
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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 |
| 1713 | 1413 | 0.00 | 5 | -0.90 | 20 | -18.00 | |
|  Bomfim, Carlos B Campos Rocha | | | 1813 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Lemos, Hamilton Rabat | | | 1813 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Barbosa, Ueslei Cerqueira | | | 1813 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Barbosa, Luiz Roberto Teles Calda | | | 1394 | BRA | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Straatmann, Carlos Alberto | | | 1734 | BRA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | * 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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