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Individual Calculations September 2023 |
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| Theon, Pierre Total change: 23.60 | |   |
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| 1er Open International de Perros-Guirec - Open A (-2200) | PERROS GUIREC | FRA | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2005 | 2065 | 4.50 | 6 | 1.18 | 20 | 23.60 | |
|  Charles, Gregoire | | | 1665 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Olivier, Philippe | | | 1735 | FRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Bujisho, Benjamin | m | | 2345 | FRA | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Durand-Le Ludec, Brendan-Budok | | | 2240 | FRA | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Bihi, Mehdi | | | 1817 | FRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Bouget, Alexandre | f | | 2229 | FRA | 0.50 | 1 | 0.22 | 20 | 4.40 | | | * 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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