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Individual Calculations February 2021 |
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| Von Buelow, Georg Total change: 2.20 | |   |
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| VII Floripa Chess Open 2021 | Florianopolis SC | BRA | 2021-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2161 | 2359 | 7.50 | 10 | 0.22 | 10 | 2.20 | |
|  Nunes, Allan Hurba | | | 1959 * | BRA | 0.50 | 1 | -0.42 | 10 | -4.20 | |  Almeida, Douglas De Castro | | | 1959 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Uczai, Joao Pedro Filimberti | | | 2038 | BRA | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Starke, Bruno Orlando | | | 2170 | BRA | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Rodi, Luis Ernesto | m | | 2334 | URU | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Nogueira, Ivan Kuhlmann | f | | 2224 | BRA | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Lima, Darcy | g | | 2516 | BRA | 0.00 | 1 | -0.29 | 10 | -2.90 | | | Lage, Pedro Ferreira | | | 2105 | BRA | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Takano, Nicholas Ryo | | | 2059 | BRA | 0.50 | 1 | -0.35 | 10 | -3.50 | | | Guimaraes, Diogo Duarte | f | | 2242 | BRA | 1.00 | 1 | 0.34 | 10 | 3.40 | | | * 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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