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Individual Calculations September 2018 |
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| Urquiza, Marcello De Albuquerque Total change: -34.80 | |   |
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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 |
| 1854 | 2082 | 3.00 | 5 | -0.87 | 40 | -34.80 | |
|  Pereira, Lucas Campelo | | | 1682 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Bandeira, George Veras | | | 1808 | BRA | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Leite, Italo Andre Medeiros | | | 1918 | BRA | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Pontes, Israel Fillip Da Silva | | | 1973 | BRA | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Farias, Edilsom | | | 1888 | BRA | 1.00 | 1 | 0.25 | 40 | 10.00 | | | * 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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