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Individual Calculations December 2018 |
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| Urquiza, Marcello De Albuquerque Total change: 6.60 | |   |
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| II Festival Internacional DUCHAMP IN RIO - Master | Rio de Janeiro RJ | BRA | 2018-11-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2098 | 2018 | 4.00 | 9 | 0.33 | 20 | 6.60 | |
|  Roselli Mailhe, Bernardo | m | | 2418 * | URU | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Souza , Neurismar Da Rocha | | | 1618 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Barreto, Ignacio C. De Barros | | | 2222 | BRA | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Rocha, Vitor Firmo De Souza | | | 2174 | BRA | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Lebredo Zaragoitia, Gerardo | m | | 2139 | CUB | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Perdomo, Leandro | m | | 2418 * | ARG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Pimentel, Rafael Favarin G. | | | 1886 | BRA | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Okamura, Milton Kasuo | | | 2038 | BRA | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Dos Santos, Rodrigo Mello | | | 1965 | BRA | 1.00 | 1 | 0.43 | 20 | 8.60 | | | * 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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