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Individual Calculations September 2018 |
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| Delgado Ramirez, Neuris Total change: 4.20 | |   |
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| VI Aberto do Brasil de Xadrez Taca Cidade de Teresina 2018 | Teresina PI | BRA | 2018-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2288 | 2615 | 5.50 | 6 | 0.42 | 10 | 4.20 | |
|  Costa, Edvaldo Da Cruz | | | 2215 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Bastos, Werton Alvarenga | | | 2215 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Leitao, Nicolau | | | 2215 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Pereira, Silvio Cunha | f | | 2252 | BRA | 1.00 | 1 | 0.10 | 10 | 1.00 | | | De Lima, Alexsandro Barros | | | 2215 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Leitao, Rafael | g | | 2618 | BRA | 0.50 | 1 | 0.00 | 10 | 0.00 | | | * 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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