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Individual Calculations February 2015 |
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| Ribeiro, Leandro Novais Total change: 57.60 | |   |
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| Aberto do Brasil STD - Floripa Chess Open 2015 | Florianopolis/SC | BRA | 2015-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1878 | 1552 | 2.50 | 8 | 1.44 | 40 | 57.60 | |
|  Fonseca Rodrigues, Edson | | | 1952 * | BRA | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Rocha, Vitor Firmo De Souza | | | 1952 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Goncalves, Leonardo Yamamoto Por | | | 1945 | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Da Silva, Juliano Roberto Nery | | | 1759 | BRA | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Boabaid, Jorge Alberto Duardes | c | | 1846 | BRA | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Barbisan Junior, Sergio | | | 1886 | BRA | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Boeira, Dimitri Ariel Pires | | | 1779 | BRA | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Ferreira, Claudio Jose | | | 1901 | BRA | 0.50 | 1 | 0.39 | 40 | 15.60 | | | * 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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