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Rapid:
Individual Calculations November 2017 |
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| Rodrigues, Joao Batista Total change: 18.40 | |   |
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| VI Torneio Aberto de Xadrez RPD ASES Brasiliense de RPD 2017 | Brasilia DF | BRA | 2017-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1757 | 1771 | 4.00 | 6 | 0.92 | 20 | 18.40 | |
|  Leite, Maryana Izabelle Ferreira | | | 1384 | BRA | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Wolff, Carlos Alberto | | | 1841 | BRA | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Freitas, Ronan Cunha | | | 1652 | BRA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Japiassu, Ricardo De Villa Nova | | | 1981 | BRA | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Taira, Erick Hideki | | | 1547 | BRA | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Nascimento, Davi Da Silva | | | 2139 | BRA | 0.00 | 1 | -0.10 | 20 | -2.00 | |
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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