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Individual Calculations August 2015 |
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| Delafenetre, Alexandre Total change: 20.40 | |   |
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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 |
| 1658 | 1600 | 4.50 | 9 | 0.51 | 40 | 20.40 | |
|  Hazarabedian, Guy | | | 1350 | FRA | 0.00 | 1 | -0.81 | 40 | -32.40 | |  Nivet, Patrick | | | 1343 | FRA | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Suez-Panama, Gilles | | | 2000 * | FRA | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Hirtreiter, Pierre | | | 1959 | GER | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Livet, Florian | | | 1830 | FRA | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Hofmann, Colin | | | 1898 | SUI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Boudart, Alain | | | 1805 | FRA | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Barre, Laurent | | | 1407 | FRA | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Ruhlmann, Dominique | | | 1331 | FRA | 1.00 | 1 | 0.17 | 40 | 6.80 | | | * 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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