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Individual Calculations August 2015 |
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| Bernardes, Arthur Feliphe Strut Total change: 22.40 | |   |
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| Regional Sul Brasileiro de Xadrez 2015 | Curitiba/PR | BRA | 2015-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1947 | 1827 | 2.00 | 4 | 0.56 | 40 | 22.40 | |
|  Martins, Anderson Donay | | | 2013 | BRA | 1.00 | 1 | 0.74 | 40 | 29.60 | |  Starke, Bruno Orlando | | | 2179 | BRA | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Mariani, Daniel Brandao | | | 1993 | BRA | 0.00 | 1 | -0.28 | 40 | -11.20 | | | De Bem, Lais Colin | | | 1601 | BRA | 1.00 | 1 | 0.21 | 40 | 8.40 | |
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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