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Individual Calculations February 2020 |
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| Guimaraes, Wagner Peixoto Total change: -6.80 | |   |
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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 |
| 2111 | 2230 | 5.50 | 9 | -0.34 | 20 | -6.80 | |
|  Gamarra, Ramon | | | 1904 | PAR | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Medrano, Mario | | | 2032 | BOL | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Volkmann, Andre Jordi | | | 2040 | BRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | El Debs, Felipe De Cresce | g | | 2552 | BRA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Reichert, Thiago Da Cruz | | | 1948 | BRA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Barreiros Da Silva, Denison Klein | | | 1988 | BRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Matsuura, Everaldo | g | | 2433 | BRA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Dias, Anderson Tatsch | | | 2136 | BRA | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Goncalves, Ruan Lucas Alves | | | 1966 | BRA | 1.00 | 1 | 0.18 | 20 | 3.60 | |
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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