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Individual Calculations August 2018 |
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| Renault, Jean-Pierre Total change: -9.60 | |   |
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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 |
| 1621 | 1660 | 4.50 | 9 | -0.48 | 20 | -9.60 | |
|  Bourlet, Nicolas | | | 1946 | FRA | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Van Eeckhout, Guy | | | 1484 | FRA | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Pichon, Ewen | | | 1423 | FRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Lebedel, Marc | | | 1464 | FRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Ashanina, Olga | | | 1984 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Kibleur, Christophe | | | 1957 | FRA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Viel, Jean-Marc | | | 1582 | FRA | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Robin, Lucien | | | 1260 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pichon, Sebastien | | | 1489 | FRA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | * 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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