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Individual Calculations October 2017 |
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| Alves, Alessandro Cunha Total change: -15.00 | |   |
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| Aberto do Brasil Cidade de Guarapari 2017 | Guarapari ES | BRA | 2017-09-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1815 | 1867 | 2.00 | 5 | -0.75 | 20 | -15.00 | |
|  Bortoloso, Moacir Canella | c | | 2069 | BRA | 0.00 | 1 | -0.24 | 20 | -4.80 | |  Heck, Rahysa Leal | | | 1534 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Silveira, Rogerio Zanon Da | | | 2017 | BRA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Peixoto, Fernando Teodoro Martins | | | 1590 | BRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Serafim Junior, Arnor | | | 1864 | BRA | 0.00 | 1 | -0.50 | 20 | -10.00 | |
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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