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Individual Calculations March 2018 |
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| Ravail, Olivier Total change: 11.80 | |   |
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| Championnat du Val d'Oise 2018 (-2200) | CERGY | FRA | 2018-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1855 | 1994 | 4.50 | 6 | 0.59 | 20 | 11.80 | |
|  Sella, Laurent | | | 1594 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Loistron, Patrick | | | 1667 | FRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Clarebout, Julien | | | 1769 | FRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Ben Khelifa, Noomene | | | 2134 | FRA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Lenoir, Jean Charles | | | 1811 | FRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Potrel, Manu | | | 2155 | FRA | 0.50 | 1 | 0.21 | 20 | 4.20 | | | * 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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