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Individual Calculations February 2019 |
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| Dos Santos Junior, Haroldo Cunha Total change: -2.80 | |   |
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| V Floripa Chess Open STD 2019 | Florianopolis SC | BRA | 2019-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2000 | 2129 | 6.50 | 10 | -0.14 | 20 | -2.80 | |
|  Wilberger, Marcelo | | | 1729 * | PAR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Cordioli, Jairo Ribeiro | | | 1872 | BRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Cubas, Jose Fernando | g | | 2506 | PAR | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Souza Dos Santos, Matheus Garcett | | | 1891 | BRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Maiberg, Wellington Gubiani | | | 1935 | BRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Rangel, Daniel | f | | 2322 | BRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Takano, Nicholas Ryo | | | 1954 | BRA | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Stapenhorst, Matheus Frederico | | | 1947 | BRA | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Vieira, Rodrigo Chagas | | | 1892 | BRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Hataby, Raed | | | 1948 | SYR | 1.00 | 1 | 0.26 | 20 | 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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