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Blitz:
Individual Calculations October 2017 |
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| De Albuquerque, Ian Telek C. Total change: 4.80 | |   |
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| Torneio Trovao de Setembro da ALEX 2017 | Rio de Janeiro RJ | BRA | 2017-09-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1765 | 1469 | 1.00 | 4 | 0.24 | 20 | 4.80 | |
|  Rodrigues, Nei Jorge | | | 1869 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Weibull, Oscar Fritiof Torbjorn | | | 1454 | BRA | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Chaves, Jorge Antonio Torres | | | 1869 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Guimaraes, Sergio Murilo Soares | | | 1869 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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