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Individual Calculations January 2020 |
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| Reis, Virginia Lagrange M. Total change: -9.00 | |   |
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| III Festival Internacional DUCHAMP IN RIO Master | Rio de Janeiro RJ | BRA | 2019-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1889 | 1800 | 2.00 | 6 | -0.45 | 20 | -9.00 | |
|  Terao, Juliana Sayumi | f | wm | 2200 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Silva, Kaua Marques | | | 2082 | BRA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Lima, Darcy | g | | 2200 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | De Sousa E Silva, Luis Gonzaga | | | 1400 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Borensztajn, David | f | | 1723 | BRA | 0.50 | 1 | -0.11 | 20 | -2.20 | | | De Freitas, Isabella Ribeiro Cont | | | 1729 | BRA | 0.50 | 1 | -0.10 | 20 | -2.00 | | | * 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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