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Individual Calculations September 2017 |
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| Leao, Adriano Santos Total change: -29.40 | |   |
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| III Floripa Winter Chess 2017 - Amateur U2200 | Florianopolis SC | BRA | 2017-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1681 | 1868 | 3.50 | 7 | -1.47 | 20 | -29.40 | |
|  Sarda, Joao Sada | | | 1468 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Calcado, Acyr Rogerio | | | 2117 | BRA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Cezar, Ricardo De Almeida | | | 1549 | BRA | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Bail, Ellen Larissa | | | 1676 | BRA | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Santana Freitas, Maria Eduarda | | | 1468 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Da Silva, Esequiel Luis Melo | | | 1707 | BRA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Marques Junior, Marcos Antonio | | | 1785 | BRA | 0.00 | 1 | -0.61 | 20 | -12.20 | | | * 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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