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Individual Calculations February 2020 |
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| Dos Anjos, Diovana Ferreira Total change: 13.60 | |   |
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| VI Floripa Chess Open 2020 Aberto do Brasil | Florianopolis SC | BRA | 2020-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1754 | 1691 | 5.00 | 10 | 0.68 | 20 | 13.60 | |
|  Calcada, Henrique Galvan | | | 1322 | BRA | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Baeta, Marcio Netto | | | 1953 | BRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Ferreira De Souza, Ricardo | | | 1420 | BRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Pereira, Geanfrancesco | | | 2078 | BRA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Elesbao, Bernardo Dartora | | | 1352 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Silva, Kaua Marques | | | 2091 * | BRA | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Sztokbant, Bernardo Vainzoff | f | | 2091 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Hataby, Raed | | | 1963 | SYR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Vieira, Jose Renato Braga S. | | | 1891 | BRA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Silva, Kelvyr Peres | | | 1374 | BRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | * 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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