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Individual Calculations September 2021 |
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| Jacobsohn, Aaron Total change: 41.20 | |   |
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| 7e open Fide de St Antonin Noble Val (-1650) | SAINT ANTONIN NOBLE VAL | FRA | 2021-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1369 | 1109 | 2.00 | 5 | 1.03 | 40 | 41.20 | |
|  Ginouillac, Philippe | | | 1296 | FRA | 1.00 | 1 | 0.74 | 40 | 29.60 | |  Nougayrede, Jean-Louis | | | 1509 * | FRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Adiba, Jean-Claude | | | 1422 | FRA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Gayraud, Christian | | | 1314 | FRA | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Le Fol, Roland | | | 1304 | FRA | 0.50 | 1 | 0.25 | 40 | 10.00 | | | * 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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