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Individual Calculations March 2018 |
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| Da Silva, Tobias Gonzaga Total change: -32.40 | |   |
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| IV Floripa Chess Open 2018 | Florianopolis SC | BRA | 2018-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1640 | 1732 | 3.00 | 8 | -1.62 | 20 | -32.40 | |
|  Moraes Silva, Carlos Alessandro | | | 1896 | BRA | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Piras, Lorenzo | | | 1332 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Cardoso, Marcio De Lucca | | | 1894 | BRA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Felix, Joao Eduardo Orlandi | | | 1332 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Silva, Luiz Thiago | | | 1950 | BRA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Amorin, Gabriel Ferrante | | | 1332 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Fonseca, Luis Ernesto Serra Azul | | | 1987 | BRA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Seiffert, Gabriel Pamplona | | | 1400 | BRA | 0.00 | 1 | -0.88 | 20 | -17.60 | | | * 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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