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Individual Calculations July 2023 |
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| Sekula, Markley Ribas Total change: -41.40 | |   |
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| Campeonato Brasileiro Amador STD Under 2300 | Sao Paulo SP | BRA | 2023-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1771 | 2015 | 3.50 | 7 | -2.07 | 20 | -41.40 | |
|  Cardozo, Matheus Santos | | | 1822 | BRA | 0.50 | 1 | -0.25 | 20 | -5.00 | |  Pavao, Fabio Biasi | | | 1790 | BRA | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Tumenas, Douglas | | | 1758 | BRA | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Goussain, Blaha | | | 1872 | BRA | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Eto, Fabio Luis | | | 1619 | BRA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Da Cunha, Gabriela Goes | | wc | 1772 | BRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Komatu, Felipe Karczewski | | | 1766 | BRA | 0.00 | 1 | -0.81 | 20 | -16.20 | |
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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