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Individual Calculations June 2023 |
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| Hatton, Christian Total change: -13.60 | |   |
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| 7eme Open International du Pays de Bray | GOURNAY EN BRAY | FRA | 2023-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1665 | 1725 | 3.50 | 7 | -0.68 | 20 | -13.60 | |
|  Shirazi, Kamran | m | | 2279 | FRA | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Plessier, Pascal | | | 1491 | FRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Touiller, Wiktor | | | 1325 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Beneteau, Hubert | | | 1928 | FRA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Zinoun, Said | | | 1476 | FRA | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Quiniou, Jean | | | 1625 | FRA | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Goury Menard, Gabin | | | 1533 | FRA | 0.50 | 1 | -0.25 | 20 | -5.00 | | | * 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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