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Individual Calculations August 2017 |
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| Delabbey, Olivier Total change: -20.20 | |   |
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| 4e Open Internationnal d'Echecs des Sables d'Olonne 2017 | LES SABLES D'OLONNE | FRA | 2017-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1561 | 1545 | 3.00 | 8 | -1.01 | 20 | -20.20 | |
|  Jackson, Sue | | | 1364 | FRA | 1.00 | 1 | 0.26 | 20 | 5.20 | |  Joly, Jean-Pierre | | | 1937 | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Jugeau, Frederic | | | 1398 | FRA | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Saucourt, Charles | | | 1790 | FRA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Venet, Patrice | | | 1385 | FRA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Englisch, Caroline | | | 1211 | FRA | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Legrand, Lenny | | | 1460 | FRA | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Henno, Francois | | | 1945 * | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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