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Individual Calculations September 2018 |
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| Bandeira, George Veras Total change: 9.20 | |   |
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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 |
| 1933 | 1808 | 2.00 | 5 | 0.23 | 40 | 9.20 | |
|  Urquiza, Marcello De Albuquerque | | | 2082 | BRA | 1.00 | 1 | 0.83 | 40 | 33.20 | |  Carvalho, Lazaro Miranda | | | 1951 | BRA | 0.50 | 1 | 0.19 | 40 | 7.60 | | | De Lima, Alexsandro Barros | | | 2131 | BRA | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Costa, Edvaldo Da Cruz | | | 1728 | BRA | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Pinheiro, Francisco Das Chagas | | | 1771 | BRA | 0.50 | 1 | -0.05 | 40 | -2.00 | |
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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