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Individual Calculations January 2020 |
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| Da Silva, Anderson Batista Brum Total change: -9.00 | |   |
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| Regional Sul STD 2019 | Porto Alegre | BRA | 2019-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1786 | 1679 | 1.00 | 4 | -0.45 | 20 | -9.00 | |
|  Pertuzatti, Daniel | | | 1936 | BRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Da Silva, Joao Carlos Orguim | | | 1785 | BRA | 0.00 | 1 | -0.36 | 20 | -7.20 | |  Brandt, Ladir Albano Becker | | | 1658 | BRA | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Predebon, Eduardo Angonesi | c | | 1764 | BRA | 0.00 | 1 | -0.38 | 20 | -7.60 | |
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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