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Individual Calculations March 2020 |
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| Marra, Eduardo Da Costa Total change: 10.20 | |   |
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| Aberto do Brasil STD de Carnaval 2020 | Sao Paulo SP | BRA | 2020-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2066 | 2200 | 5.00 | 7 | 0.51 | 20 | 10.20 | |
|  Gomes, Marco Tulio Caldeira | | | 1800 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Da Silva, Anderson Lemes | | | 1833 | BRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | De Moura, Sergio Jovelino | | | 1935 | BRA | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Ribeiro, Regina | | wm | 1934 | BRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Do Valle Cardoso, Lucas | | | 2238 | BRA | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Umetsubo, Cesar Hidemitsu | m | | 2367 | BRA | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Von Buelow, Georg | f | | 2352 | GER | 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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