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Individual Calculations October 2017 |
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| Farias , Sergio Luiz Cardoso Total change: -11.40 | |   |
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| Regional Norte de Xadrez 2017 | Manaus AM | BRA | 2017-09-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1722 | 1583 | 0.50 | 3 | -0.57 | 20 | -11.40 | |
|  De Oliveira, Leonardo Souza A. | | | 1983 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Bisesar, Maycon Da Costa | | | 1780 | BRA | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Rodolpho Filho, Joao | | | 1402 | BRA | 0.00 | 1 | -0.74 | 20 | -14.80 | | | * 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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