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Individual Calculations February 2020 |
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| Lunelli, Neuri Antonio Total change: 7.80 | |   |
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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 |
| 1762 | 1786 | 5.00 | 9 | 0.39 | 20 | 7.80 | |
|  Japiassu, Ricardo De Villa Nova | | | 1994 | BRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Do Carmo, Luciano Dias | | | 1559 | BRA | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Dalanhol, Joao Vitor | | | 1988 | BRA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Nunes, Lucas Alexandre | | | 1388 | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lanznaster, Joao Vitor | | | 1386 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Silva, Kaua Marques | | | 2136 * | BRA | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Machado, Luiz Fernando | | | 1492 | BRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | De Souza Sa, Apolo | | | 1976 | FID | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Pertuzatti, Daniel | | | 1937 | BRA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | * 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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