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Individual Calculations February 2020 |
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| Melo, Igor De Souza Total change: -45.20 | |   |
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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 |
| 1642 | 1755 | 4.50 | 9 | -1.13 | 40 | -45.20 | |
|  Dias Filho, Pedro Stein | | | 1445 | BRA | 1.00 | 1 | 0.14 | 40 | 5.60 | |  Soares, Joao Carlos T. C. | | | 2032 | BRA | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Japiassu, Glauco Antonio Bezerra | | | 1522 | BRA | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Do Carmo, Luciano Dias | | | 1559 | BRA | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Burgos, Marcelo Alves | | | 2155 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | De Lima, Lucas Taveira | | | 1355 * | BRA | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Pasqualotto, Amos Petronio | | | 1419 | BRA | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Neuenfeld, Eduarda | | | 1355 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Bastos, Guilherme Exterhotter | | | 1937 | BRA | 0.00 | 1 | -0.26 | 40 | -10.40 | | | * 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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