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Individual Calculations February 2018 |
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| Cubas, Jose Fernando Total change: -8.40 | |   |
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| Aberto do Brasil FBX Terraviva 2018 | Brasilia DF | BRA | 2018-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2163 | 2472 | 5.00 | 7 | -0.84 | 10 | -8.40 | |
|  Taira, Erick Hideki | | | 2072 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Guimaraes, Artemis Pamela | | | 2072 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Nascimento, Davi Da Silva | | | 2084 | BRA | 0.50 | 1 | -0.41 | 10 | -4.10 | | | Abrantes, Tiago Garrido | | | 2158 | BRA | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Matsuura, Everaldo | g | | 2492 | BRA | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Feliciano Ebert, Vanessa | | wm | 2188 | BRA | 0.00 | 1 | -0.84 | 10 | -8.40 | | | Gazola, Vanessa Ramos | | wc | 2072 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | * 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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