Individual Calculations September 2016 |
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Ribeiro, Alef Miranda Total change: 9.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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IRT Sao Jose dos Pinhais 2016 | Sao Jose dos Pinhais PR | BRA | 2016-07-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1960 | 1645 | 0.50 | 2 | 0.23 | 40 | 9.20 | |
| Pereira, Everaldo Cordeiro | | | 1926 | BRA | 0.50 | 1 | 0.34 | 40 | 13.60 | | Canalli, Juliano Jose | | | 1994 | BRA | 0.00 | 1 | -0.11 | 40 | -4.40 | | 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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