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Individual Calculations May 2018 |
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| Heinrichs, Vivian Total change: 1.40 | |   |
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| VII Sao Paulo Open Grupo A Sub 2300 | Sao Paulo SP | BRA | 2018-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2076 | 1989 | 2.00 | 5 | 0.07 | 20 | 1.40 | |
|  Dos Santos Junior, Haroldo Cunha | f | | 2116 | BRA | 0.00 | 1 | -0.33 | 20 | -6.60 | |  Ichimura G. Barbosa, Larissa Y. | | wm | 1937 | BRA | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Leao, Thales Braghini | | | 2011 | BRA | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Da Silva, Lindolfo Luiz | | | 2199 | BRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Mafra, Kaiser Luiz | c | | 2117 | BRA | 0.50 | 1 | 0.17 | 20 | 3.40 | |
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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