Individual Calculations August 2015 |
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Poulain, Yves Total change: -29.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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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 |
1567 | 1774 | 5.00 | 9 | -1.49 | 20 | -29.80 | |
| Lapeyre, Pierre | | | 1996 | FRA | 0.00 | 1 | -0.22 | 20 | -4.40 | | Syre, Patrick | | | 1386 | FRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | Ranguin, Anna | | | 1374 * | FRA | 0.50 | 1 | -0.42 | 20 | -8.40 | | Roussel, Antoine | | | 1374 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Imperor, Lorene | | | 1937 | FRA | 0.00 | 1 | -0.28 | 20 | -5.60 | | Aubert, Estee | | | 1585 | FRA | 0.00 | 1 | -0.75 | 20 | -15.00 | | Girod, Bernard | | | 1446 | FRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | Labarthe, Francois | | | 1615 | FRA | 0.50 | 1 | -0.21 | 20 | -4.20 | | Cogrel, Justin | | | 1387 | FRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | * 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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