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Individual Calculations June 2017 |
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| Abdou Issaka, Boubacar Total change: -14.40 | |   |
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| Open International de Lyon 2017 | LYON | FRA | 2017-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1702 | 1750 | 2.50 | 6 | -0.72 | 20 | -14.40 | |
|  Girardon, Jerome | | | 2071 | FRA | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Otari, Armand | | | 1363 | FRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Fayel, Nicolas | | | 1966 | FRA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Colas, Yves | | | 1471 | FRA | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Lama Solet, Catherine | | | 1350 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Moullier, Igor | | | 1991 | FRA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | * 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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