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Individual Calculations March 2018 |
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| Riquelme Oviedo, Fabio Total change: 7.20 | |   |
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| IV Floripa Chess Open 2018 | Florianopolis SC | BRA | 2018-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1779 | 1543 | 2.00 | 7 | 0.36 | 20 | 7.20 | |
|  Camara, Jose Arruda | | | 1869 | BRA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Fonseca, Luis Ernesto Serra Azul | | | 1943 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Takano, Nicholas Ryo | | | 1943 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mileski, Lucas De Souza | | | 1854 | BRA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Predebon, Eduardo Angonesi | c | | 1899 | BRA | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Sarda, Joao Sada | | | 1143 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lunelli, Neuri Antonio | | | 1802 | BRA | 1.00 | 1 | 0.82 | 20 | 16.40 | | | * 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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