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Rapid:
Individual Calculations October 2018 |
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| Da Silva Tomaz, Luiz Antonio Total change: 6.00 | |   |
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| IX Torneio de Xadrez RPD Cidade de Alagoa Grande | Alagoa Grande PB | BRA | 2018-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1946 | 2122 | 4.50 | 6 | 0.30 | 20 | 6.00 | |
|  De Moura Filho, Eny Nobrega | | | 1722 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gomes, Andre Luis Bernardino | | | 1780 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Felix, Thiago Ribeiro | | | 1962 | BRA | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Torres, Douglas Da Silva | | | 2191 | BRA | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Vieira, Pablo Costa | | | 1919 | BRA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | De Souza, Rondinelle Pessoa | | | 2100 | BRA | 0.50 | 1 | -0.03 | 20 | -0.60 | | | * 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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