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Individual Calculations July 2022 |
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| Rollot, Florence Total change: -16.80 | |   |
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| 22eme Open International de Narbonne-Plage (-2400) | NARBONNE | FRA | 2022-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1820 | 2015 | 5.00 | 8 | -0.83 | 20 | -16.60 | |
|  Sorini, Gilbert | | | 1615 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Duflau, Remi | | | 1580 | FRA | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Carme, Jeremie | | | 1774 | FRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Prie, Eric | g | | 2377 | FRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Taoulilit, Messaoud | | | 1760 | FRA | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Jeanjean, Laurent | | | 1828 | FRA | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Dupy, Lucas | | | 1766 | FRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Garrigue, Julian | | | 1860 | FRA | 0.00 | 1 | -0.71 | 20 | -14.20 | | | * 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) | | | | Team 2022 - Top 16 | FRANCE | FRA | 2022-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2171 | 2015 | 1.00 | 3 | -0.01 | 20 | -0.20 | |
| | Navrotescu, Andreea | | wm | 2350 | FRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Guichard, Pauline | m | wg | 2377 | FRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Ruhlmann, Helene | | | 1787 | FRA | 1.00 | 1 | 0.21 | 20 | 4.20 | |
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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