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Individual Calculations June 2017 |
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| Colas, Yves Total change: 1.80 | |   |
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| Open International de Lyon 2017 | LYON | FRA | 2017-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1713 | 1471 | 1.50 | 6 | 0.09 | 20 | 1.80 | |
|  Jrade, Willis | | | 1871 * | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Harislur, Arnaud | | | 1771 | FRA | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Raffard, Idriss | | | 1204 | FRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Abdou Issaka, Boubacar | | | 1750 | FRA | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Todorov, Ilian | | | 1871 * | BUL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Cousin, Emmanuel | | | 1811 | 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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