Rapid:
Individual Calculations October 2018 |
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Martins, Arthur Nunes Total change: 18.60 | | |
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VII Torneio Aberto de Xadrez RPD ASES 2018 | Brasilia DF | BRA | 2018-09-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1497 | 1249 | 2.00 | 5 | 0.93 | 20 | 18.60 | |
| Maracaba, Francisco Wladimir G. | | | 1649 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Barbosa, Edinardo Meireles | | | 1649 * | BRA | 0.50 | 1 | 0.42 | 20 | 8.40 | | De Sousa, Humberto Caetano | | | 1399 | BRA | 0.00 | 1 | -0.30 | 20 | -6.00 | | Meireles, Gabriel Ladeira | | | 1388 | BRA | 1.00 | 1 | 0.69 | 20 | 13.80 | | Xavier, Gabriel Vaz Da Costa | | | 1401 | BRA | 0.50 | 1 | 0.20 | 20 | 4.00 | | * 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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