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Individual Calculations September 2024 |
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| Fretel, Didier Total change: -8.00 | |   |
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| 2eme Open International de Perros-Guirec - Open B (-2200) | PERROS GUIREC | FRA | 2024-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1658 | 1770 | 3.50 | 6 | -0.40 | 20 | -8.00 | |
|  Girod, Sarah | | | 1686 | FRA | 0.50 | 1 | -0.12 | 20 | -2.40 | |  Boulanger-Guillard, Pierre | | | 1698 | FRA | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Albessard, Romain | | | 1531 | FRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Van Eeckhout, Guy | | | 1633 | FRA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Rodier, Alexis | | | 1714 | FRA | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Allard Nedellec, Anna | | | 1683 | FRA | 0.00 | 1 | -0.62 | 20 | -12.40 | |
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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