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Individual Calculations April 2020 |
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| Ilpide, Jean-Luc Total change: 12.80 | |   |
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| 39eme open international de Clermont-Ferrand | CLERMONT FERRAND | FRA | 2020-02-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1787 | 1508 | 1.50 | 5 | 0.64 | 20 | 12.80 | |
|  Boux De Casson, Leo | | | 1905 | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Robert, Thierry | | | 1705 | FRA | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Ferreira, Antonio | | | 1786 | POR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Jouffret, Philippe | | | 1725 | FRA | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Acikgoz, Tuncay | | | 1815 | FRA | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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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