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Individual Calculations September 2018 |
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| De Lima, Alexsandro Barros Total change: 36.80 | |   |
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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 |
| 1986 | 2131 | 5.00 | 6 | 0.92 | 40 | 36.80 | |
|  Assuncao, Jose Ribamar Da Costa | | | 1731 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Da Silva, Francisco Iran Santos | | | 1871 | BRA | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Amorim, Gidelson Ferreira | | | 2000 | BRA | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Bandeira, George Veras | | | 1808 | BRA | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Delgado Ramirez, Neuris | g | | 2531 * | PAR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Pontes, Israel Fillip Da Silva | | | 1973 | BRA | 1.00 | 1 | 0.29 | 40 | 11.60 | | | * 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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