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Individual Calculations September 2019 |
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| De Freitas, Fabio Ruiz Total change: 22.40 | |   |
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| IRT STD ECP Etapa Jarbas Karman 2019 | Sao Paulo SP | BRA | 2019-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1613 | 1596 | 3.00 | 4 | 1.12 | 20 | 22.40 | |
|  Hacker, Lucas Wey | | | 1331 | BRA | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Son, Augusto Chan Ho | | | 1762 | BRA | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Melo, Sergio Roberto Sampaio | | | 1747 | BRA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Albertini, Caetano | | | 1613 | BRA | 1.00 | 1 | 0.52 | 20 | 10.40 | |
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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