Individual Calculations August 2018 |
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Pourrahnama, Amir Total change: -4.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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26eme Open International de Gorges | GORGES | FRA | 2018-07-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1833 | 1791 | 2.00 | 5 | -0.23 | 20 | -4.60 | |
| Miraoui, Karim | | | 2002 | FRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | Primel, Dominique | | | 1951 | FRA | 0.50 | 1 | 0.21 | 20 | 4.20 | | Swatek, Wojciech | | | 1877 | POL | 0.00 | 1 | -0.38 | 20 | -7.60 | | Camus, Harold | | | 1599 | FRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | Josse, Mathilde | | | 1734 | FRA | 0.50 | 1 | -0.08 | 20 | -1.60 | | 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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