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Rapid:
Individual Calculations January 2018 |
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| Oliveira, Antonio Pereira Total change: 38.20 | |   |
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| Circuito Baiano de Xadrez RPD 2017 Etapa VII | Salvador BA | BRA | 2017-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1910 | 1739 | 4.00 | 7 | 1.91 | 20 | 38.20 | |
|  Brasil, Alberto Silveira | | | 2023 | BRA | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Lemos, Hamilton Rabat | | | 2045 | BRA | 1.00 | 1 | 0.86 | 20 | 17.20 | |  Zallio, Luciano De Souza | c | | 2132 | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Silva, Gilberto Oliveira E | | | 1900 | BRA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Brandao, Mauro Juca | | | 1772 | BRA | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Santana, Thiago Bastos De Souza | | | 1774 | BRA | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Nascimento, Antonio Teofilo A. Do | | | 1724 | BRA | 1.00 | 1 | 0.48 | 20 | 9.60 | |
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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