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Individual Calculations February 2020 |
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| Soares, Joao Carlos T. C. Total change: 24.00 | |   |
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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 |
| 2000 | 2032 | 6.50 | 10 | 1.20 | 20 | 24.00 | |
|  Dos Santos, Dwlyan Silva | | | 1793 | BRA | 0.00 | 1 | -0.80 | 20 | -16.00 | |  Melo, Igor De Souza | | | 1755 | BRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Serafim Junior, Arnor | | | 1813 | BRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Abdalla, Luiz Guilherme Aurelli | f | | 2248 | BRA | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Frois, Vitor Amorim | c | | 2200 | BRA | 0.50 | 1 | 0.22 | 20 | 4.40 | | | De Oliveira, Gustavo Alfredo Bue | | | 2176 | BRA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Rodrigues, Asafe Costa | | | 1773 | BRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Rodrigues, Edgar | f | | 2328 | BRA | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Menna Barreto, Luiz Ney | f | | 2283 | BRA | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Andrade, Moacir Belarmino F. | | | 1632 * | BRA | 1.00 | 1 | 0.08 | 20 | 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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