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Individual Calculations February 2020 |
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| Borges, Luis Henrique Rosa Total change: -46.40 | |   |
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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 |
| 1578 | 1603 | 4.00 | 10 | -1.16 | 40 | -46.40 | |
|  De Oliveira, Nicolas Fabiane | | | 1203 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Zanghelini, Cristian Silnei | | | 1890 | BRA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Moreira, Carolina Ziemer Vilalba | | | 1203 * | BRA | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Moyses Sobrinho, Elias | | | 1926 | BRA | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Nunes, Nicole | | | 1203 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Silva, Marcelo Dos Santos | | | 1936 | BRA | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Soares, Renan Barbosa Monteiro | c | | 1876 | BRA | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Vieira, Jose Renato Braga S. | | | 1891 | BRA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Silva, Kelvyr Peres | | | 1374 | BRA | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Born, Ary | | | 1282 | BRA | 1.00 | 1 | 0.13 | 40 | 5.20 | | | * 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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