Individual Calculations October 2018 |
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Castro Silva, Alex Total change: -15.00 | | |
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II IRT STD Memorial Luciano Nilo de Andrade | Rio de Janeiro - RJ | BRA | 2018-09-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1834 | 1894 | 2.00 | 5 | -0.75 | 20 | -15.00 | |
| Gomes, Pedro Pessoa | | | 1571 | BRA | 0.00 | 1 | -0.87 | 20 | -17.40 | | Weibull, Oscar Fritiof Torbjorn | | | 1494 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Ramos, Angelo Bil | | | 1909 | BRA | 1.00 | 1 | 0.52 | 20 | 10.40 | | Soares, Joao Carlos T. C. | | | 2147 | BRA | 0.00 | 1 | -0.19 | 20 | -3.80 | | Manzi, Luiz Antonio Bardaro | | | 2049 | BRA | 0.00 | 1 | -0.29 | 20 | -5.80 | | * 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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