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Individual Calculations August 2015 |
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| Delabbey, Olivier Total change: -3.40 | |   |
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| 2eme Open Internationnal d'Echecs des Sables d'Olonne 2015 | LES SABLES D'OLONNE | FRA | 2015-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1548 | 1490 | 3.00 | 7 | -0.17 | 20 | -3.40 | |
|  Trognon, Philippe | | | 1420 | FRA | 0.50 | 1 | -0.10 | 20 | -2.00 | |  Hofmann, Colin | | | 1890 * | SUI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Bleau, Benoit | | | 1242 | FRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Aubert, Laurane | | | 1785 | FRA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Hazarabedian, Guy | | | 1350 | FRA | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Legrand, Patrick | | | 1825 | FRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Fornes, Marie | | | 1325 | FRA | 0.50 | 1 | -0.22 | 20 | -4.40 | | | * 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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