Individual Calculations July 2017 |
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De Oliveira, Lincoln Robert Lemos Total change: -6.40 | | |
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Aberto do Brasil Xadrez Potiguar 2017 | Natal RN | BRA | 2017-06-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1683 | 1725 | 2.00 | 4 | -0.16 | 40 | -6.40 | |
| Macedo, Maximo Valerio | f | | 2020 | BRA | 0.00 | 1 | -0.15 | 40 | -6.00 | | Dos Santos, Wallefy Perycles Albe | | | 1342 | BRA | 1.00 | 1 | 0.09 | 40 | 3.60 | | Sallaberry, Ana Paula Nogueira | | | 1534 | BRA | 1.00 | 1 | 0.25 | 40 | 10.00 | | Frankental, David | | | 1836 | BRA | 0.00 | 1 | -0.35 | 40 | -14.00 | | 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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