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Individual Calculations June 2023 |
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| Longepierre, Chloe Total change: 1.80 | |   |
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| 37.Open des Amateurs 2023 1-4 | Geneva | SUI | 2023-05-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1710 | 1622 | 1.50 | 3 | 0.35 | 20 | 7.00 | |
|  Rouiller, Leonard | | | 1546 | SUI | 0.50 | 1 | -0.10 | 20 | -2.00 | |  Klyucharev, Alexander | | | 1769 | SUI | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Fulpius, Bertrand | | | 1815 | SUI | 0.00 | 1 | -0.25 | 20 | -5.00 | |
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) | | | | Open International de Geneve | Geneva | SUI | 2023-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1709 | 1622 | 1.00 | 3 | -0.26 | 20 | -5.20 | |
| | Almeida, Guilherme | | | 1567 | POR | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Rouiller, Leonard | | | 1546 | SUI | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Lane, Samuel | | | 2014 | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |
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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