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Individual Calculations February 2021 |
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| Delgado Ramirez, Neuris Total change: -6.30 | |   |
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| VII Floripa Chess Open 2021 | Florianopolis SC | BRA | 2021-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2343 | 2621 | 7.50 | 10 | -0.63 | 10 | -6.30 | |
|  De Souza Monteiro, Marcos Paulo | | | 2221 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Fernandes Filho, Bergson Fragoso | | | 2221 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Cordeiro, Marco Aurelio Zaror | | | 2221 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Rodrigues, Edgar | f | | 2333 | BRA | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Sturt, Raven | m | | 2481 | USA | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Lima, Darcy | g | | 2516 | BRA | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Fier, Alexandr | g | | 2553 | BRA | 0.00 | 1 | -0.59 | 10 | -5.90 | | | Filgueiras, Nathan Felipe | f | | 2311 | BRA | 0.50 | 1 | -0.36 | 10 | -3.60 | | | Guimaraes, Diogo Duarte | f | | 2242 | BRA | 0.50 | 1 | -0.41 | 10 | -4.10 | | | Rodi, Luis Ernesto | m | | 2334 | URU | 1.00 | 1 | 0.16 | 10 | 1.60 | | | * 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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