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Individual Calculations August 2017 |
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| Derien, Robert Total change: -20.40 | |   |
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| 8eme Open de Provence - Echiquier Nostradamus | SALON DE PROVENCE | FRA | 2017-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1834 | 1602 | 1.00 | 9 | -1.02 | 20 | -20.40 | |
|  Baroyan, Davit | | | 1946 | FRA | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Piat, Jean-Pascal | | | 1756 | FRA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Rayne, Remy | | | 2002 * | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Duval, Jean-Pierre | | | 1733 | FRA | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Sanchez, Frederic | | | 1706 | FRA | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Madranges, Jean | | | 1788 | FRA | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Busson, Benoist | | | 1986 | FRA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Auroux, William | | | 1795 | FRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Got, Lionel | | | 1794 | FRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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