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Individual Calculations August 2018 |
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| Billard, Olivier Total change: -26.20 | |   |
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| 5eme Open International d'Echecs des Sables d'Olonne | LES SABLES D'OLONNE | FRA | 2018-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1417 | 1486 | 4.00 | 9 | -1.31 | 20 | -26.20 | |
|  Navaratnam, Ishaan Quan Tze | | | 1257 | MAS | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Frijling, Jeroen | | | 1732 | NED | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Fayolet, Yannick | | | 1255 | FRA | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Motoyama, Wesley Winsen | | | 1293 | FRA | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Louka, Christophe | | | 1172 | FRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Abdallah, Ahmed | | | 1190 | FRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Bockser, Solenn | | | 1148 | FRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Englisch, Colya | | | 1886 * | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Maruejols, Claude | | | 1819 | FRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | * 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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