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Individual Calculations October 2018 |
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| Souza , Neurismar Da Rocha Total change: -11.60 | |   |
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| III Aberto do Brasil de Xadrez STD da Cidade de Rio Branco | Rio Branco AC | BRA | 2018-09-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1553 | 1559 | 1.00 | 3 | -0.58 | 20 | -11.60 | |
|  De Oliveira, Luiz Carlos | | | 1453 | BRA | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Teramoto, Wilson | | | 1959 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Fonseca, Rogerio Da Silva | | | 1247 | BRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | * 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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