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Individual Calculations April 2014 |
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| Bonfim, Hudson Soares Do Total change: -4.50 | |   |
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| II Aberto do Brasil - Copa Cidade de Vitoria | Vitoria/ES | BRA | 2014-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2058 | 1941 | 2.00 | 6 | -0.30 | 15 | -4.50 | |
|  Matsuura, Everaldo | g | | 2341 * | BRA | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Machado, Eduardo Ribeiro | | | 1787 | BRA | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Luz, Jose Stenio Ferreira | | | 1943 | BRA | 1.00 | 1 | 0.50 | 15 | 7.50 | | | Supi, Luis Paulo | m | | 2330 | BRA | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Melo, Sergio Roberto Sampaio | | | 1854 | BRA | 0.50 | 1 | -0.12 | 15 | -1.80 | | | Verdibello, Mario Arnaldo B | | | 2094 | BRA | 0.00 | 1 | -0.30 | 15 | -4.50 | | | * 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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