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Individual Calculations October 2017 |
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| Araujo, Vitor Angelo Lima Total change: 4.00 | |   |
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| Aberto do RN Semifinal do Campeonato Potiguar 2017 | Natal RN | BRA | 2017-09-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1837 | 2005 | 3.50 | 5 | 0.10 | 40 | 4.00 | |
|  De Sousa Filho, Alexandre C. Rod | | | 1605 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  De Menezes, Ricardo Fagner Dias | | | 1621 | BRA | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Hiramine, Rodrigo Yoshio Ferreir | | | 2030 | BRA | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Jordao Barbosa, Marcio | | | 2047 | BRA | 0.50 | 1 | 0.06 | 40 | 2.40 | | | Macedo, Alexandre Soares De | | | 1884 | BRA | 1.00 | 1 | 0.34 | 40 | 13.60 | | | * 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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