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Individual Calculations August 2019 |
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| Freitas, Lucas Ismaily Bezerra Total change: 7.20 | |   |
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| VIII Aberto STD do Sertao | Quixada CE | BRA | 2019-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2170 | 1886 | 0.50 | 2 | 0.18 | 40 | 7.20 | |
|  Amorim, Daniel Madson De Medeiro | | | 2166 | BRA | 0.50 | 1 | 0.34 | 40 | 13.60 | |  Lemos, Dawton Almino | f | | 2174 | BRA | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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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