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Individual Calculations September 2022 |
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| Chapu, Laurent Total change: -1.80 | |   |
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| 18eme Festival International de Dieppe A - Grand Prix "Duchesse de Berry" | DIEPPE | FRA | 2022-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1821 | 2052 | 5.00 | 7 | -0.09 | 20 | -1.80 | |
|  Blanc, Leonard | | | 1525 | FRA | 0.50 | 1 | -0.47 | 20 | -9.40 | |  Estin-Charbonnel, Lucie | | | 1530 | FRA | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Buffoni, Luca | | | 1769 | ITA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Maleki, Nicolas | | | 2066 | FRA | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Jolly, Jean-Francois | m | | 2388 | FRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Alvermann, Christian | | | 1817 | GER | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Sur Cortier, Colin | | | 1652 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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